diff --git a/global.types/auto-imports.d.ts b/global.types/auto-imports.d.ts
index 8964977..2a6d784 100644
--- a/global.types/auto-imports.d.ts
+++ b/global.types/auto-imports.d.ts
@@ -8,6 +8,7 @@ export {}
 declare global {
   const EffectScope: typeof import('vue')['EffectScope']
   const ElLoading: typeof import('element-plus/es')['ElLoading']
+  const ElMessageBox: typeof import('element-plus/es')['ElMessageBox']
   const computed: typeof import('vue')['computed']
   const createApp: typeof import('vue')['createApp']
   const customRef: typeof import('vue')['customRef']
diff --git a/package-lock.json b/package-lock.json
index c862a31..c97ee00 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,6 +8,7 @@
       "name": "vue-project",
       "version": "0.0.0",
       "dependencies": {
+        "@antv/g": "^6.1.28",
         "@antv/g-svg": "^2.0.42",
         "@antv/g6": "^5.0.49",
         "@types/qs": "^6.9.18",
@@ -20,6 +21,7 @@
         "g6-extension-vue": "^0.1.0",
         "jszmq": "^0.1.2",
         "lodash-es": "^4.17.21",
+        "p-limit": "^7.2.0",
         "pinia": "^3.0.1",
         "qs": "^6.14.0",
         "uuid": "^11.1.0",
@@ -358,6 +360,7 @@
       "resolved": "https://registry.npmjs.org/@antv/g6/-/g6-5.0.49.tgz",
       "integrity": "sha512-GRmK8oTVEgxjKbbhThIhnPOV1NcySLcSIGEod9RX/tbX4ME8txESb0zP0fDkuum26GLqvXgmIIIxRBE3m8VYPw==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@antv/algorithm": "^0.1.26",
         "@antv/component": "^2.1.3",
@@ -509,6 +512,7 @@
       "integrity": "sha512-yDBHV9kQNcr2/sUr9jghVyz9C3Y5G2zUM2H2lo+9mKv4sFgbA8s8Z9t8D1jiTkGoO/NoIfKMyKWr4s6CN23ZwQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@ampproject/remapping": "^2.2.0",
         "@babel/code-frame": "^7.27.1",
@@ -1486,7 +1490,6 @@
       "resolved": "https://registry.npmjs.org/@jridgewell/source-map/-/source-map-0.3.11.tgz",
       "integrity": "sha512-ZMp1V8ZFcPG5dIWnQLr3NSI1MiCU7UETdS/A0G8V/XWHvJv3ZsFqutJn1Y5RPmAPX6F3BiE397OqveU/9NCuIA==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@jridgewell/gen-mapping": "^0.3.5",
         "@jridgewell/trace-mapping": "^0.3.25"
@@ -2342,7 +2345,6 @@
       "resolved": "https://registry.npmjs.org/@types/eslint/-/eslint-9.6.1.tgz",
       "integrity": "sha512-FXx2pKgId/WyYo2jXw63kk7/+TY7u7AziEJxJAnSFzHlqTAS3Ync6SvgYAN/k4/PQpnnVuzoMuVnByKK2qp0ag==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/estree": "*",
         "@types/json-schema": "*"
@@ -2353,7 +2355,6 @@
       "resolved": "https://registry.npmjs.org/@types/eslint-scope/-/eslint-scope-3.7.7.tgz",
       "integrity": "sha512-MzMFlSLBqNF2gcHWO0G1vP/YQyfvrxZ0bF+u7mzUdZ1/xK4A4sru+nraZz5i3iEIk1l1uyicaDVTB4QbbEkAYg==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/eslint": "*",
         "@types/estree": "*"
@@ -2375,8 +2376,7 @@
       "version": "7.0.15",
       "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.15.tgz",
       "integrity": "sha512-5+fP8P8MFNC+AyZCDxrB2pkZFPGzqQWUzpSeuuVLvm8VMcorNYavBqoFcxK8bQz4Qsbn4oUEEem4wDLfcysGHA==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/@types/lodash": {
       "version": "4.17.20",
@@ -2389,6 +2389,7 @@
       "resolved": "https://registry.npmjs.org/@types/lodash-es/-/lodash-es-4.17.12.tgz",
       "integrity": "sha512-0NgftHUcV4v34VhXm8QBSftKVXtbkBG3ViCjs6+eJ5a6y6Mi/jiFGPc1sC7QK+9BFhWrURE3EOggmWaSxL9OzQ==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/lodash": "*"
       }
@@ -3043,6 +3044,7 @@
       "resolved": "https://registry.npmjs.org/@vue/compiler-sfc/-/compiler-sfc-3.5.18.tgz",
       "integrity": "sha512-5aBjvGqsWs+MoxswZPoTB9nSDb3dhd1x30xrrltKujlCxo48j8HGDNj3QPhF4VIS0VQDUrA1xUfp2hEa+FNyXA==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/parser": "^7.28.0",
         "@vue/compiler-core": "3.5.18",
@@ -3192,6 +3194,7 @@
       "resolved": "https://registry.npmjs.org/@vue/runtime-core/-/runtime-core-3.5.18.tgz",
       "integrity": "sha512-DUpHa1HpeOQEt6+3nheUfqVXRog2kivkXHUhoqJiKR33SO4x+a5uNOMkV487WPerQkL0vUuRvq/7JhRgLW3S+w==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@vue/reactivity": "3.5.18",
         "@vue/shared": "3.5.18"
@@ -3340,7 +3343,6 @@
       "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.14.1.tgz",
       "integrity": "sha512-nuBEDgQfm1ccRp/8bCQrx1frohyufl4JlbMMZ4P1wpeOfDhF6FQkxZJ1b/e+PLwr6X1Nhw6OLme5usuBWYBvuQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@webassemblyjs/helper-numbers": "1.13.2",
         "@webassemblyjs/helper-wasm-bytecode": "1.13.2"
@@ -3350,29 +3352,25 @@
       "version": "1.13.2",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/floating-point-hex-parser/-/floating-point-hex-parser-1.13.2.tgz",
       "integrity": "sha512-6oXyTOzbKxGH4steLbLNOu71Oj+C8Lg34n6CqRvqfS2O71BxY6ByfMDRhBytzknj9yGUPVJ1qIKhRlAwO1AovA==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/@webassemblyjs/helper-api-error": {
       "version": "1.13.2",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-api-error/-/helper-api-error-1.13.2.tgz",
       "integrity": "sha512-U56GMYxy4ZQCbDZd6JuvvNV/WFildOjsaWD3Tzzvmw/mas3cXzRJPMjP83JqEsgSbyrmaGjBfDtV7KDXV9UzFQ==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/@webassemblyjs/helper-buffer": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-buffer/-/helper-buffer-1.14.1.tgz",
       "integrity": "sha512-jyH7wtcHiKssDtFPRB+iQdxlDf96m0E39yb0k5uJVhFGleZFoNw1c4aeIcVUPPbXUVJ94wwnMOAqUHyzoEPVMA==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/@webassemblyjs/helper-numbers": {
       "version": "1.13.2",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-numbers/-/helper-numbers-1.13.2.tgz",
       "integrity": "sha512-FE8aCmS5Q6eQYcV3gI35O4J789wlQA+7JrqTTpJqn5emA4U2hvwJmvFRC0HODS+3Ye6WioDklgd6scJ3+PLnEA==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@webassemblyjs/floating-point-hex-parser": "1.13.2",
         "@webassemblyjs/helper-api-error": "1.13.2",
@@ -3383,15 +3381,13 @@
       "version": "1.13.2",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-bytecode/-/helper-wasm-bytecode-1.13.2.tgz",
       "integrity": "sha512-3QbLKy93F0EAIXLh0ogEVR6rOubA9AoZ+WRYhNbFyuB70j3dRdwH9g+qXhLAO0kiYGlg3TxDV+I4rQTr/YNXkA==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/@webassemblyjs/helper-wasm-section": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-section/-/helper-wasm-section-1.14.1.tgz",
       "integrity": "sha512-ds5mXEqTJ6oxRoqjhWDU83OgzAYjwsCV8Lo/N+oRsNDmx/ZDpqalmrtgOMkHwxsG0iI//3BwWAErYRHtgn0dZw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@webassemblyjs/ast": "1.14.1",
         "@webassemblyjs/helper-buffer": "1.14.1",
@@ -3404,7 +3400,6 @@
       "resolved": "https://registry.npmjs.org/@webassemblyjs/ieee754/-/ieee754-1.13.2.tgz",
       "integrity": "sha512-4LtOzh58S/5lX4ITKxnAK2USuNEvpdVV9AlgGQb8rJDHaLeHciwG4zlGr0j/SNWlr7x3vO1lDEsuePvtcDNCkw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@xtuc/ieee754": "^1.2.0"
       }
@@ -3414,7 +3409,6 @@
       "resolved": "https://registry.npmjs.org/@webassemblyjs/leb128/-/leb128-1.13.2.tgz",
       "integrity": "sha512-Lde1oNoIdzVzdkNEAWZ1dZ5orIbff80YPdHx20mrHwHrVNNTjNr8E3xz9BdpcGqRQbAEa+fkrCb+fRFTl/6sQw==",
       "license": "Apache-2.0",
-      "peer": true,
       "dependencies": {
         "@xtuc/long": "4.2.2"
       }
@@ -3423,15 +3417,13 @@
       "version": "1.13.2",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/utf8/-/utf8-1.13.2.tgz",
       "integrity": "sha512-3NQWGjKTASY1xV5m7Hr0iPeXD9+RDobLll3T9d2AO+g3my8xy5peVyjSag4I50mR1bBSN/Ct12lo+R9tJk0NZQ==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/@webassemblyjs/wasm-edit": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-edit/-/wasm-edit-1.14.1.tgz",
       "integrity": "sha512-RNJUIQH/J8iA/1NzlE4N7KtyZNHi3w7at7hDjvRNm5rcUXa00z1vRz3glZoULfJ5mpvYhLybmVcwcjGrC1pRrQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@webassemblyjs/ast": "1.14.1",
         "@webassemblyjs/helper-buffer": "1.14.1",
@@ -3448,7 +3440,6 @@
       "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-gen/-/wasm-gen-1.14.1.tgz",
       "integrity": "sha512-AmomSIjP8ZbfGQhumkNvgC33AY7qtMCXnN6bL2u2Js4gVCg8fp735aEiMSBbDR7UQIj90n4wKAFUSEd0QN2Ukg==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@webassemblyjs/ast": "1.14.1",
         "@webassemblyjs/helper-wasm-bytecode": "1.13.2",
@@ -3462,7 +3453,6 @@
       "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-opt/-/wasm-opt-1.14.1.tgz",
       "integrity": "sha512-PTcKLUNvBqnY2U6E5bdOQcSM+oVP/PmrDY9NzowJjislEjwP/C4an2303MCVS2Mg9d3AJpIGdUFIQQWbPds0Sw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@webassemblyjs/ast": "1.14.1",
         "@webassemblyjs/helper-buffer": "1.14.1",
@@ -3475,7 +3465,6 @@
       "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-parser/-/wasm-parser-1.14.1.tgz",
       "integrity": "sha512-JLBl+KZ0R5qB7mCnud/yyX08jWFw5MsoalJ1pQ4EdFlgj9VdXKGuENGsiCIjegI1W7p91rUlcB/LB5yRJKNTcQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@webassemblyjs/ast": "1.14.1",
         "@webassemblyjs/helper-api-error": "1.13.2",
@@ -3490,7 +3479,6 @@
       "resolved": "https://registry.npmjs.org/@webassemblyjs/wast-printer/-/wast-printer-1.14.1.tgz",
       "integrity": "sha512-kPSSXE6De1XOR820C90RIo2ogvZG+c3KiHzqUoO/F34Y2shGzesfqv7o57xrxovZJH/MetF5UjroJ/R/3isoiw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@webassemblyjs/ast": "1.14.1",
         "@xtuc/long": "4.2.2"
@@ -3500,21 +3488,20 @@
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/@xtuc/ieee754/-/ieee754-1.2.0.tgz",
       "integrity": "sha512-DX8nKgqcGwsc0eJSqYt5lwP4DH5FlHnmuWWBRy7X0NcaGR0ZtuyeESgMwTYVEtxmsNGY+qit4QYT/MIYTOTPeA==",
-      "license": "BSD-3-Clause",
-      "peer": true
+      "license": "BSD-3-Clause"
     },
     "node_modules/@xtuc/long": {
       "version": "4.2.2",
       "resolved": "https://registry.npmjs.org/@xtuc/long/-/long-4.2.2.tgz",
       "integrity": "sha512-NuHqBY1PB/D8xU6s/thBgOAiAP7HOYDQ32+BFZILJ8ivkUkAHQnWfn6WhL79Owj1qmUnoN/YPhktdIoucipkAQ==",
-      "license": "Apache-2.0",
-      "peer": true
+      "license": "Apache-2.0"
     },
     "node_modules/acorn": {
       "version": "8.15.0",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.15.0.tgz",
       "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
       "license": "MIT",
+      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -3527,7 +3514,6 @@
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       "license": "MIT",
-      "peer": true,
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@@ -3557,7 +3543,6 @@
       "resolved": "https://registry.npmjs.org/ajv-formats/-/ajv-formats-2.1.1.tgz",
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       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "ajv": "^8.0.0"
       },
@@ -3575,7 +3560,6 @@
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       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3"
       },
@@ -3700,7 +3684,6 @@
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       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": "*"
       }
@@ -3769,6 +3752,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "caniuse-lite": "^1.0.30001733",
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@@ -3816,8 +3800,7 @@
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-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/bundle-name": {
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@@ -3933,7 +3916,6 @@
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-      "peer": true,
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@@ -4608,7 +4590,6 @@
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-      "peer": true,
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@@ -4618,7 +4599,6 @@
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-      "peer": true,
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@@ -4671,8 +4651,7 @@
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-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
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     "node_modules/es-object-atoms": {
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@@ -4776,7 +4755,6 @@
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-      "peer": true,
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@@ -4790,7 +4768,6 @@
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@@ -4803,7 +4780,6 @@
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@@ -4813,7 +4789,6 @@
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-      "peer": true,
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       }
@@ -4893,8 +4868,7 @@
           "url": "https://opencollective.com/fastify"
         }
       ],
-      "license": "BSD-3-Clause",
-      "peer": true
+      "license": "BSD-3-Clause"
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     "node_modules/fecha": {
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@@ -5148,8 +5122,7 @@
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-      "license": "BSD-2-Clause",
-      "peer": true
+      "license": "BSD-2-Clause"
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     "node_modules/globals": {
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@@ -5212,7 +5185,6 @@
       "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
       "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=8"
       }
@@ -5627,7 +5599,6 @@
       "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-27.5.1.tgz",
       "integrity": "sha512-7vuh85V5cdDofPyxn58nrPjBktZo0u9x1g8WtjQol+jZDaE+fhN+cIvTj11GndBnMnyfrUOG1sZQxCdjKh+DKg==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/node": "*",
         "merge-stream": "^2.0.0",
@@ -5681,8 +5652,7 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
       "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/json5": {
       "version": "2.2.3",
@@ -5736,7 +5706,6 @@
       "resolved": "https://registry.npmjs.org/loader-runner/-/loader-runner-4.3.0.tgz",
       "integrity": "sha512-3R/1M+yS3j5ou80Me59j7F9IMs4PXs3VqRrm0TU3AbKPxlmpoY1TNscJV/oGJXo8qCatFGTfDbY6W6ipGOYXfg==",
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=6.11.5"
       }
@@ -5746,7 +5715,6 @@
       "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
       "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "big.js": "^5.2.2",
         "emojis-list": "^3.0.0",
@@ -5778,13 +5746,15 @@
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
       "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
     },
     "node_modules/lodash-es": {
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/lodash-es/-/lodash-es-4.17.21.tgz",
       "integrity": "sha512-mKnC+QJ9pWVzv+C4/U3rRsHapFfHvQFoFB92e52xeyGMcX6/OlIl78je1u8vePzYZSkkogMPJ2yjxxsb89cxyw==",
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
     },
     "node_modules/lodash-unified": {
       "version": "1.0.3",
@@ -5851,8 +5821,7 @@
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz",
       "integrity": "sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/micromatch": {
       "version": "4.0.8",
@@ -6036,8 +6005,7 @@
       "version": "2.6.2",
       "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.2.tgz",
       "integrity": "sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/node-addon-api": {
       "version": "7.1.1",
@@ -6231,6 +6199,21 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/p-limit": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-7.2.0.tgz",
+      "integrity": "sha512-ATHLtwoTNDloHRFFxFJdHnG6n2WUeFjaR8XQMFdKIv0xkXjrER8/iG9iu265jOM95zXHAfv9oTkqhrfbIzosrQ==",
+      "license": "MIT",
+      "dependencies": {
+        "yocto-queue": "^1.2.1"
+      },
+      "engines": {
+        "node": ">=20"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/package-manager-detector": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/package-manager-detector/-/package-manager-detector-1.3.0.tgz",
@@ -6455,7 +6438,6 @@
       "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
       "integrity": "sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "safe-buffer": "^5.1.0"
       }
@@ -6502,7 +6484,6 @@
       "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
       "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==",
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -6519,6 +6500,7 @@
       "integrity": "sha512-WMmLFI+Boh6xbop+OAGo9cQ3OgX9MIg7xOQjn+pTCwOkk+FNDAeAemXkJ3HzDJrVXleLOFVa1ipuc1AmEx1Dwg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/estree": "1.0.8"
       },
@@ -6590,8 +6572,7 @@
           "url": "https://feross.org/support"
         }
       ],
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/safe-regex-test": {
       "version": "1.1.0",
@@ -6622,6 +6603,7 @@
       "integrity": "sha512-9GUyuksjw70uNpb1MTYWsH9MQHOHY6kwfnkafC24+7aOMZn9+rVMBxRbLvw756mrBFbIsFg6Xw9IkR2Fnn3k+Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "chokidar": "^4.0.0",
         "immutable": "^5.0.2",
@@ -6642,7 +6624,6 @@
       "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-4.3.2.tgz",
       "integrity": "sha512-Gn/JaSk/Mt9gYubxTtSn/QCV4em9mpAPiR1rqy/Ocu19u/G9J5WWdNoUT4SiV6mFC3y6cxyFcFwdzPM3FgxGAQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/json-schema": "^7.0.9",
         "ajv": "^8.9.0",
@@ -6679,7 +6660,6 @@
       "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-6.0.2.tgz",
       "integrity": "sha512-Saa1xPByTTq2gdeFZYLLo+RFE35NHZkAbqZeWNd3BpzppeVisAqpDjcp8dyf6uIvEqJRd46jemmyA4iFIeVk8g==",
       "license": "BSD-3-Clause",
-      "peer": true,
       "dependencies": {
         "randombytes": "^2.1.0"
       }
@@ -6857,7 +6837,6 @@
       "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
       "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
       "license": "BSD-3-Clause",
-      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -6876,7 +6855,6 @@
       "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
       "integrity": "sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "buffer-from": "^1.0.0",
         "source-map": "^0.6.0"
@@ -6941,7 +6919,6 @@
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-8.1.1.tgz",
       "integrity": "sha512-MpUEN2OodtUzxvKQl72cUF7RQ5EiHsGvSsVG0ia9c5RbWGL2CI4C7EpPS8UTBIplnlzZiNuV56w+FuNxy3ty2Q==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "has-flag": "^4.0.0"
       },
@@ -6963,7 +6940,6 @@
       "resolved": "https://registry.npmjs.org/tapable/-/tapable-2.2.2.tgz",
       "integrity": "sha512-Re10+NauLTMCudc7T5WLFLAwDhQ0JWdrMK+9B2M8zR5hRExKmsRDCBA7/aV/pNJFltmBFO5BAMlQFi/vq3nKOg==",
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=6"
       }
@@ -6973,7 +6949,6 @@
       "resolved": "https://registry.npmjs.org/terser/-/terser-5.43.1.tgz",
       "integrity": "sha512-+6erLbBm0+LROX2sPXlUYx/ux5PyE9K/a92Wrt6oA+WDAoFTdpHE5tCYCI5PNzq2y8df4rA+QgHLJuR4jNymsg==",
       "license": "BSD-2-Clause",
-      "peer": true,
       "dependencies": {
         "@jridgewell/source-map": "^0.3.3",
         "acorn": "^8.14.0",
@@ -6992,7 +6967,6 @@
       "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-5.3.14.tgz",
       "integrity": "sha512-vkZjpUjb6OMS7dhV+tILUW6BhpDR7P2L/aQSAv+Uwk+m8KATX9EccViHTJR2qDtACKPIYndLGCyl3FMo+r2LMw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@jridgewell/trace-mapping": "^0.3.25",
         "jest-worker": "^27.4.5",
@@ -7026,8 +7000,7 @@
       "version": "2.20.3",
       "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
       "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/tinyexec": {
       "version": "1.0.1",
@@ -7077,6 +7050,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -7119,6 +7093,7 @@
       "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
       "devOptional": true,
       "license": "Apache-2.0",
+      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -7610,6 +7585,7 @@
       "integrity": "sha512-cZn6NDFE7wdTpINgs++ZJ4N49W2vRp8LCKrn3Ob1kYNtOo21vfDoaV5GzBfLU4MovSAB8uNRm4jgzVQZ+mBzPQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "esbuild": "^0.25.0",
         "fdir": "^6.4.4",
@@ -7801,6 +7777,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -7820,6 +7797,7 @@
       "resolved": "https://registry.npmjs.org/vue/-/vue-3.5.18.tgz",
       "integrity": "sha512-7W4Y4ZbMiQ3SEo+m9lnoNpV9xG7QVMLa+/0RFwwiAVkeYoyGXqWE85jabU4pllJNUzqfLShJ5YLptewhCWUgNA==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@vue/compiler-dom": "3.5.18",
         "@vue/compiler-sfc": "3.5.18",
@@ -7931,7 +7909,6 @@
       "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-2.4.4.tgz",
       "integrity": "sha512-c5EGNOiyxxV5qmTtAB7rbiXxi1ooX1pQKMLX/MIabJjRA0SJBQOjKF+KSVfHkr9U1cADPon0mRiVe/riyaiDUA==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "glob-to-regexp": "^0.4.1",
         "graceful-fs": "^4.1.2"
@@ -7945,7 +7922,6 @@
       "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.101.2.tgz",
       "integrity": "sha512-4JLXU0tD6OZNVqlwzm3HGEhAHufSiyv+skb7q0d2367VDMzrU1Q/ZeepvkcHH0rZie6uqEtTQQe0OEOOluH3Mg==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/eslint-scope": "^3.7.7",
         "@types/estree": "^1.0.8",
@@ -7994,7 +7970,6 @@
       "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-3.3.3.tgz",
       "integrity": "sha512-yd1RBzSGanHkitROoPFd6qsrxt+oFhg/129YzheDGqeustzX0vTZJZsSsQjVQC4yzBQ56K55XU8gaNCtIzOnTg==",
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=10.13.0"
       }
@@ -8010,8 +7985,7 @@
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/json-parse-even-better-errors/-/json-parse-even-better-errors-2.3.1.tgz",
       "integrity": "sha512-xyFwyhro/JEof6Ghe2iz2NcXoj2sloNsWr/XsERDK/oiPCfaNhl5ONfp+jQdAZRQQ0IJWNzH9zIZF7li91kh2w==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/which": {
       "version": "5.0.0",
@@ -8068,6 +8042,7 @@
       "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.10.tgz",
       "integrity": "sha512-+dbF1tHwZpXcbOJdVOkzLDxZP1ailvSxM6ZweXTegylPny803bFhA+vqBYw4s31NSAk4S2Qz+AKXK9a4wkdjcQ==",
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=8.3.0"
       },
@@ -8107,6 +8082,18 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/yocto-queue": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/yocto-queue/-/yocto-queue-1.2.2.tgz",
+      "integrity": "sha512-4LCcse/U2MHZ63HAJVE+v71o7yOdIe4cZ70Wpf8D/IyjDKYQLV5GD46B+hSTjJsvV5PztjvHoU580EftxjDZFQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12.20"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/yoctocolors": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/yoctocolors/-/yoctocolors-2.1.1.tgz",
diff --git a/package.json b/package.json
index aaf60a6..88b8f96 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,7 @@
     "g6-extension-vue": "^0.1.0",
     "jszmq": "^0.1.2",
     "lodash-es": "^4.17.21",
+    "p-limit": "^7.2.0",
     "pinia": "^3.0.1",
     "qs": "^6.14.0",
     "uuid": "^11.1.0",
diff --git a/src/api/module/transfer/index.ts b/src/api/module/transfer/index.ts
index e2ef9f6..e058b60 100644
--- a/src/api/module/transfer/index.ts
+++ b/src/api/module/transfer/index.ts
@@ -9,15 +9,18 @@ export interface IGetDeviceDataParams {
   name: string
   site_id?: string, // 云端必传
   device_id?: string,// 云端必传
+  endTime: string
+  startTime: string
 }
 
 
-export const getDeviceDetails = (params: IGetDeviceDataParams) =>
-  globalServer({
+export const getDeviceDetails = (params: IGetDeviceDataParams, abort?: AbortController) =>
+  globalServer<{ total: number; results: any[] }>({
     url: `/api/query`,
     method: 'POST',
     data: params,
-    timeout: 1000 * 50,
+    signal: abort?.signal,
+    timeout: 0,
   })
 
 export interface ISite {
diff --git a/src/views/stationData/component/pointCheckbox.vue b/src/views/stationData/component/pointCheckbox.vue
index b1e8630..614cedc 100644
--- a/src/views/stationData/component/pointCheckbox.vue
+++ b/src/views/stationData/component/pointCheckbox.vue
@@ -6,7 +6,7 @@
       </template>
       <el-scrollbar class="scroll" v-else>
         <el-checkbox-group v-model="checkPointList" class="point-checks" @change="changePoints">
-          <template v-for="(item, index) in pointList" :key="index">
+          <template v-for="(item, index) in pointList" :key="item">
             <el-checkbox :label="item.label" :value="item"/>
           </template>
         </el-checkbox-group>
diff --git a/src/views/stationData/transfer/components/PointGroupTree.vue b/src/views/stationData/transfer/components/PointGroupTree.vue
index 6ccf737..b5cb6d0 100644
--- a/src/views/stationData/transfer/components/PointGroupTree.vue
+++ b/src/views/stationData/transfer/components/PointGroupTree.vue
@@ -54,12 +54,7 @@ const treeRef = ref<InstanceType<typeof ElTree>>()
 
 const checkDefault = ref<string[]>([])
 const handleNodeClick = (data: IPointGroupOV) => {
-  PointCheckboxRef.value?.clearCheck()
   emit('device-select', data)
-  nextTick(() => {
-    changePoints()
-  })
-
 }
 
 const defaultProps = {
diff --git a/src/views/stationData/transfer/components/deviceDrawer.vue b/src/views/stationData/transfer/components/deviceDrawer.vue
index 1177715..d4fb976 100644
--- a/src/views/stationData/transfer/components/deviceDrawer.vue
+++ b/src/views/stationData/transfer/components/deviceDrawer.vue
@@ -21,24 +21,40 @@
         <div class="flex-1 p-4 h-full overflow-hidden relative" v-loading="loading"
              element-loading-text="数据加载中请耐心等待..."
         >
-          <div class="absolute w-full h-full bg-[#ffffffe5] z-99" v-if="loadingChart">
-            <div class="w-full h-full flex flex-col justify-center items-center">
-              <el-progress
-                style="width: 70%"
-                :text-inside="true"
-                :stroke-width="18"
-                :percentage="progress"
-                status="success"
-              />
-              <div class="text-center text-gray-700 text-lg leading-relaxed">
-                正在加载数据，请稍等。<br>
-                当前已查询
-                <span class="font-semibold text-green-600">{{ reqPointCount }}</span> /
-                <span class="font-semibold text-blue-600">{{ pointCount }}</span> 个点位，剩余
-                <span class="font-semibold text-red-500">{{ remainingPointCount }}</span> 个点位。
+          <div
+            class="absolute inset-0 z-[99] flex items-center justify-center bg-white/80 backdrop-blur-sm"
+            v-if="isFetching"
+          >
+            <div class="w-full max-w-[600px] space-y-10 p-6">
+              <div
+                v-for="deviceInfo in pointInfoData"
+                :key="deviceInfo.id"
+                class="space-y-3 text-center bg-white/90 p-5 rounded-xl shadow"
+              >
+                <div class="font-semibold text-gray-700 text-lg">
+                  {{ chartGroupMap?.get(deviceInfo.id)?.cnName }} 数据加载中…
+                </div>
+
+                <el-progress
+                  :text-inside="true"
+                  :stroke-width="20"
+                  :percentage="deviceInfo.progress"
+                />
+
+                <div class="text-gray-600 text-base">已查询
+                  <span class="text-green-600 font-semibold">
+                    {{ deviceInfo.fetchLimit }}
+                  </span>/<span class="text-blue-600 font-semibold">{{
+                      deviceInfo.total
+                    }}</span>，剩余<span
+                    class="text-red-500 font-semibold">{{
+                      deviceInfo.total - deviceInfo.fetchLimit
+                    }}</span>
+                </div>
               </div>
             </div>
           </div>
+
           <div class="flex w-full items-center gap-16">
             <div class="w-400px">
               <el-date-picker
@@ -52,7 +68,7 @@
                 :disabled-date="disabledDate"
               />
             </div>
-            <el-button type="primary" @click="loadChardData">查询数据</el-button>
+            <el-button type="primary" @click="loadChardData2">查询数据</el-button>
             查询最近
             <el-input-number :key="refreshKey" v-model="num" :min="1" :max="diffHours"
                              @input="handleInput"/>
@@ -82,10 +98,18 @@ import {
 } from '@/api/module/transfer'
 import { useMessage } from '@/composables/useMessage'
 import dayjs from 'dayjs'
-import { nextTick } from "vue";
 import EdfsWrap from "@/components/Edfs-wrap.vue";
 import { bms_cellRewriteName } from "@/views/stationData/utils";
 import { debounce } from 'lodash-es'
+import {
+  type DeviceFetchInfo,
+  useFetcher
+} from "@/views/stationData/transfer/components/useFetcher";
+
+type ChartParamsMap = {
+  name: string
+  columns: IMyPoint[]
+}
 
 const time = ref<[string, string]>()
 
@@ -107,9 +131,11 @@ const handleInput = debounce(async (val: number) => {
   } else {
     num.value = val
   }
+
+  const device = curDevice.value as IOfflineDevice
   const endTime =
-    curDevice.value!.end_time ?
-      dayjs(curDevice.value!.end_time).valueOf() : dayjs().valueOf()
+    device.end_time ?
+      dayjs(device.end_time).valueOf() : dayjs().valueOf()
 
   const startTime = dayjs(endTime).subtract(num.value, 'hour').valueOf()
   time.value = [dayjs(startTime).format('YYYY-MM-DD HH:mm:ss'), dayjs(endTime).format('YYYY-MM-DD HH:mm:ss')]
@@ -161,15 +187,14 @@ async function open(device: IOfflineDevice | IOnlineDevice) {
 
 
 const loadingPoints = ref(false)
-const columParams = computed(() => ['ts', ...checkPointList.value.map(i => i.addr)])
 
 async function loadPoints() {
-  if (!curGroup.value) {
+  if (!curGroup.value?.type) {
     message.error('请先选择点位组')
     return
   }
   const params: IPointsParams = {
-    type: curGroup.value,
+    type: curGroup.value.type,
   }
   if (props.isTransfer) {
     const onlineDevice = curDevice.value as IOnlineDevice
@@ -189,6 +214,7 @@ async function loadPoints() {
       label: i.cnName,
       addr: i.addr,
       unit: i.unit || '',
+      parentName: curGroupName.value,
     }))
   }
   loadingPoints.value = false
@@ -199,15 +225,10 @@ async function loadDeviceDetails() {
   if (!fullscreenLoading.value) {
     openFullScreen()
   }
-  chartData.clear()
-  axisData.clear()
-  legends.value = []
+
   const pointsRes = await loadPoints()
   if (!pointsRes || pointsRes.code !== 0) {
     message.error('获取点位数据失败')
-    pointList.value = []
-    chartData.clear()
-    axisData.clear()
     fullscreenLoading.value?.close()
     return
   }
@@ -222,146 +243,115 @@ const legends = ref<{ addr: string; label: string, unit: string }[]>([])
 
 const loadingChart = ref(false)
 const loading = ref(false)
-const chartAllTotal = ref(0)
-const chartLimit = ref(1000)
-const chartOffset = ref(0)
-const progress = ref(0)
-
-const pointCount = computed(() => chartAllTotal.value * checkPointList.value.length)
-const reqPointCount = ref(0)
 
-// 剩余点位数
-const remainingPointCount = computed(() => pointCount.value - reqPointCount.value)
+async function loadPointChartData(params: IGetDeviceDataParams, abort?: AbortController) {
+  return await getDeviceDetails(params, abort)
+}
 
-async function loadChardData() {
-  if (!time.value || time.value.length !== 2) {
-    message.error('请选择时间范围')
-    return
+function buildOptions(groupId: string): Omit<IGetDeviceDataParams, 'limit' | 'offset'> {
+  const timeArr = time.value as [string, string]
+  const currentGroup = chartParamsMap.get(groupId)
+  if (!currentGroup) {
+    return {} as Omit<IGetDeviceDataParams, 'limit' | 'offset'>
   }
-  if (!columParams.value.filter(i => i !== 'ts').length) {
-    message.error('请选择点位')
-    return
-  }
-  clearData()
-  const limit = chartLimit.value
-  const offset = chartOffset.value
-  const options: any = {
-    columns: columParams.value,
+  const options: Omit<IGetDeviceDataParams, 'limit' | 'offset'> = {
+    columns: ['ts', ...currentGroup.columns.map(column => column.addr)],
+    name: groupId,
+    startTime: timeArr[0],
+    endTime: timeArr[1],
     isLocal: !props.isTransfer,
     host: props.isTransfer ? (curDevice.value as IOnlineDevice).clientIp : '',
-    name: curGroupName.value as string,
-    startTime: time.value[0],
-    endTime: time.value[1],
   }
+
   if (env.VITE_APP_ENV !== 'local' || !props.isTransfer) {
     options.site_id = props.siteInfo!.name || ''
     options.device_id = curDevice.value?.sn || ''
   }
+  return options
+}
 
-  const params: IGetDeviceDataParams = {
-    ...options,
-    limit,
-    offset
-  }
+const pointInfoData = ref<DeviceFetchInfo[]>([])
+const { devices, isFetching, startFetching, abortAll } = useFetcher(loadPointChartData)
 
-  loading.value = true
-  isShowChart.value = false
-  const res = await getDeviceDetails(params)
+watch(devices, (newValue) => {
+  if (!newValue) return
+  pointInfoData.value = newValue
   loading.value = false
-  loadingChart.value = true
-  if (res.code !== 0) {
-    resetChartStatus()
-    message.error('获取设备数据失败')
-    return
-  }
+}, { deep: true })
 
-  chartAllTotal.value = res?.data?.total ?? 0
-  if (chartAllTotal.value === 0) {
-    resetChartStatus()
-    message.info('暂无数据')
+async function loadChardData2() {
+  loading.value = true
+  clearData()
+  const groupIds = Array.from(chartParamsMap.keys())
+  if (!groupIds.length) {
+    loading.value = false
+    message.error('请先选择点位')
     return
   }
-
-  const pointData = Array.isArray(res.data.results) ? res.data.results : []
-  setChartData(pointData)
-  const pageCount = Math.ceil(chartAllTotal.value / Number(limit))
-  if (pageCount <= 1) {
-    progress.value = 100
-    setTimeout(() => {
-      resetChartStatus()
-    })
+  await startFetching(groupIds, buildOptions, 1000)
+  if (!devices.value || !devices.value.length) {
+    loading.value = false
+    clearData()
+    message.error('获取设备数据失败')
     return
   }
-
-  for (let i = 1; i < pageCount; i++) {
-    const params: IGetDeviceDataParams = {
-      ...options,
-      limit,
-      offset: i * Number(limit)
-    }
-    const res = await getDeviceDetails(params)
-    if (res.code !== 0) {
-      clearData()
-      resetChartStatus()
-      message.error('获取设备数据失败')
-      return
-    }
-    reqPointCount.value += res?.data?.results?.length || 0
-    const pointData = Array.isArray(res.data.results) ? res.data.results : []
-    setChartData(pointData)
-    progress.value = Math.min(100, Math.floor(((i + 1) / pageCount) * 100)) - 1
+  for (const device of devices.value) {
+    setChartData2(device.id, device.data)
   }
-  resetChartStatus()
 }
 
-
-function setChartData(pointData: any[]) {
-  for (const addr of columParams.value.filter(i => i !== 'ts')) {
-    const label = pointList.value.find(i => i.addr === addr)?.label || addr
-    const find = legends.value.find(i => i.addr === addr)
-    const unit = pointList.value.find(i => i.addr === addr)?.unit || ''
-    if (!find) {
-      legends.value.push({ addr, label, unit })
-    }
+function setChartData2(groupName: string, data: any[]) {
+  const chartParams = chartParamsMap.get(groupName)
+  if (!chartParams) return
+
+  for (const column of chartParams.columns) {
+    const groupInfo = chartGroupMap.get(groupName)
+    if (!groupInfo) continue
+    legends.value.push({
+      addr: `${groupName}-${column.addr}`,
+      label: `${groupInfo.cnName}-${column.label}`,
+      unit: column.unit || ''
+    })
   }
-  pointData.forEach((data: any[]) => {
-    const [ts, val, addr] = data
-    if (checkPointList.value.some(i => i.addr === addr) && !!val) {
-      const time = dayjs(Number(ts)).format('YYYY-MM-DD HH:mm:ss.SSS')
-      if (addr) {
-        const colData = chartData.get(addr)
-        const value = Number(Number(val).toFixed(5))
-        if (colData) {
-          colData.push([time, value])
-        } else {
-          chartData.set(addr, [[time, value]])
-        }
-      }
 
-      if (ts) {
-        axisData.add(time)
+  data.forEach((data: any[]) => {
+    const [ts, val, addr] = data
+    const time = dayjs(Number(ts)).format('YYYY-MM-DD HH:mm:ss.SSS')
+    if (addr) {
+      const colData = chartData.get(`${groupName}-${addr}`)
+      const value = Number(Number(val).toFixed(5))
+      if (colData) {
+        colData.push([time, value])
+      } else {
+        chartData.set(`${groupName}-${addr}`, [[time, value]])
       }
     }
   })
 }
 
 function handleBeforeClose(done: () => void) {
-  time.value = undefined
-  isShowDrawer.value = false
-  clearData()
-  fullscreenLoading.value = null
-  done()
+  ElMessageBox.confirm('你确定要关闭吗?')
+    .then(() => {
+      if (isFetching) {
+        abortAll()
+      }
+      time.value = undefined
+      isShowDrawer.value = false
+      clearData()
+      fullscreenLoading.value = null
+      chartParamsMap.clear()
+      chartGroupMap.clear()
+      done()
+    })
+    .catch(() => {
+
+    })
 }
 
 function clearData() {
-  chartLimit.value = 1000
-  chartOffset.value = 0
-  chartAllTotal.value = 0
-  progress.value = 0
   legends.value = []
+  pointInfoData.value = []
   chartData.clear()
-  axisData.clear()
-  reqPointCount.value = 0
 }
 
 function resetChartStatus() {
@@ -390,7 +380,7 @@ const openFullScreen = () => {
 }
 
 const pointGroup = ref<IPointGroupOV[]>([])
-const curGroup = ref<string>()
+const curGroup = ref<IPointGroupOV>()
 const curGroupName = ref<string>()
 
 async function loadPointGroup() {
@@ -408,7 +398,7 @@ async function loadPointGroup() {
 
   const res = await getPointGroup(params)
   if (res.code === 0) {
-    curGroup.value = res.data[0]?.type
+    curGroup.value = res.data[0]
     curGroupName.value = res.data[0]?.name
     pointGroup.value = Array.isArray(res?.data) ? bms_cellRewriteName(res.data) : []
     return Promise.resolve()
@@ -420,22 +410,34 @@ async function loadPointGroup() {
 const groupChangeLoading = ref<boolean>(false)
 
 function onGroupChange(item: IPointGroupOV) {
+  console.log(item)
   if (!item?.type) {
     return
   }
   groupChangeLoading.value = true
-  curGroup.value = item.type
+  curGroup.value = item
   curGroupName.value = item.name
   loadDeviceDetails()
 }
 
 
-const checkPointList = ref<IMyPoint[]>([])
-
+const chartParamsMap = new Map<string, ChartParamsMap>()
+const chartGroupMap = new Map<string, IPointGroupOV>()
 
 function onchangePoints(checkPoints: IMyPoint[]) {
-  checkPointList.value = []
-  checkPointList.value = checkPoints
+  if (!curGroup?.value || !curGroupName?.value) return message.error('请选择设备')
+
+  const currentCheckPoints = checkPoints.filter((r: any) => r.parentName === curGroupName.value)
+  chartParamsMap.set(curGroupName.value, {
+    name: curGroupName.value,
+    columns: currentCheckPoints
+  })
+  chartGroupMap.set(curGroupName.value, curGroup.value)
+
+  if (!currentCheckPoints.length) {
+    chartParamsMap.delete(curGroupName.value)
+    chartGroupMap.delete(curGroupName.value)
+  }
 }
 
 const disabledDate = (time: any) => {
diff --git a/src/views/stationData/transfer/components/useFetcher.ts b/src/views/stationData/transfer/components/useFetcher.ts
new file mode 100644
index 0000000..a84206b
--- /dev/null
+++ b/src/views/stationData/transfer/components/useFetcher.ts
@@ -0,0 +1,112 @@
+import type { IGetDeviceDataParams } from "@/api/module/transfer";
+import type { Result } from '@/api/basic/httpTypes.ts'
+import pLimit from 'p-limit'
+
+export interface DeviceFetchInfo {
+  progress: number        // 当前进度百分比
+  fetchedChunks: number   // 已完成分片数
+  totalChunks: number     // 总分片数
+  total: number           // 数据总量
+  limit: number           // 每片数量
+  finished: boolean       // 是否完成获取
+  fetchLimit: number      // 已经获取的数据数量
+  data: any[]            // 已获取的数据
+  id: string
+  abortController: AbortController | null
+  aborted: boolean
+}
+
+type FetchDeviceFn = (
+  params: IGetDeviceDataParams,
+  abort?: AbortController
+) => Promise<Result<{ total: number, results: any[] }>>
+
+export function useFetcher(fetchFn: FetchDeviceFn) {
+  const devices = ref<DeviceFetchInfo[]>()
+  const isFetching = ref(false)
+
+
+  async function startFetching(deviceList: string[], buildOptions: any, limit = 1000, concurrency = 3) {
+    if (isFetching.value) return
+    isFetching.value = true
+
+    devices.value = deviceList.map((id: string) => ({
+      id,
+      progress: 0,
+      fetchedChunks: 0,
+      totalChunks: 0,
+      limit,
+      fetchLimit: 0,
+      total: 0,
+      data: [],
+      finished: false,
+      abortController: new AbortController(),
+      aborted: false,
+    }))
+
+    const limiter = pLimit(concurrency)
+
+    const tasks = deviceList.map(deviceId =>
+      limiter(async () => {
+        const device = devices.value!.find(d => d.id === deviceId)!
+        const options = buildOptions(deviceId)
+        const controller = device.abortController!
+        try {
+          const first = await fetchFn({ ...options, offset: 0, limit }, controller)
+          const total = first.data.total ?? 0
+          device.total = total * (options.columns.length - 1)
+
+          device.totalChunks = Math.ceil(total / limit)
+          device.data.push(...first.data.results)
+          device.fetchLimit += first.data.results.length
+          device.fetchedChunks = 1
+          device.progress = Math.floor((device.fetchLimit / device.total) * 100)
+
+          for (let i = 1; i < device.totalChunks; i++) {
+            const res = await fetchFn({ ...options, offset: i * limit, limit }, controller)
+            const total = res.data.total ?? 0
+            device.total = total * (options.columns.length - 1)
+            device.data.push(...res.data.results)
+            device.fetchedChunks++
+            device.fetchLimit += res.data.results.length
+            device.progress = Math.floor((device.fetchLimit / device.total) * 100)
+          }
+          device.finished = true
+          device.progress = 100
+          return device
+
+        } catch (error: any) {
+          if (error.name === "AbortError") {
+            device.aborted = true
+            device.finished = true
+            device.progress = 0
+            return
+          }
+          throw error
+        }
+
+      })
+    )
+
+    await Promise.allSettled(tasks)
+    isFetching.value = false
+  }
+
+
+
+  function abortDevice(id: string) {
+    devices.value?.find(d => d.id === id)?.abortController?.abort()
+  }
+
+  function abortAll() {
+    devices.value?.forEach(d => d.abortController?.abort())
+  }
+
+
+  return {
+    devices,
+    isFetching,
+    abortAll,
+    startFetching,
+  }
+}