diff --git a/cad_fe/package-lock.json b/cad_fe/package-lock.json
index b4823ff..4d6efe1 100644
--- a/cad_fe/package-lock.json
+++ b/cad_fe/package-lock.json
@@ -1945,7 +1945,6 @@
         "thread-loader": "^2.1.3",
         "url-loader": "^2.2.0",
         "vue-loader": "^15.9.2",
-        "vue-loader-v16": "npm:vue-loader@^16.1.0",
         "vue-style-loader": "^4.1.2",
         "webpack": "^4.0.0",
         "webpack-bundle-analyzer": "^3.8.0",
@@ -2215,7 +2214,6 @@
         "merge-source-map": "^1.1.0",
         "postcss": "^7.0.14",
         "postcss-selector-parser": "^6.0.2",
-        "prettier": "^1.18.2",
         "source-map": "~0.6.1",
         "vue-template-es2015-compiler": "^1.9.0"
       },
@@ -3136,8 +3134,8 @@
     },
     "node_modules/body-parser/node_modules/qs": {
       "version": "6.7.0",
-      "resolved": "https://registry.npm.taobao.org/qs/download/qs-6.7.0.tgz?cache=0&sync_timestamp=1610598111557&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fqs%2Fdownload%2Fqs-6.7.0.tgz",
-      "integrity": "sha1-QdwaAV49WB8WIXdr4xr7KHapsbw=",
+      "resolved": "https://registry.npmmirror.com/qs/-/qs-6.7.0.tgz",
+      "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==",
       "dev": true,
       "engines": {
         "node": ">=0.6"
@@ -3597,7 +3595,6 @@
       "dependencies": {
         "anymatch": "~3.1.1",
         "braces": "~3.0.2",
-        "fsevents": "~2.3.1",
         "glob-parent": "~5.1.0",
         "is-binary-path": "~2.1.0",
         "is-glob": "~4.0.1",
@@ -6324,8 +6321,8 @@
     },
     "node_modules/express/node_modules/qs": {
       "version": "6.7.0",
-      "resolved": "https://registry.npm.taobao.org/qs/download/qs-6.7.0.tgz?cache=0&sync_timestamp=1610598111557&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fqs%2Fdownload%2Fqs-6.7.0.tgz",
-      "integrity": "sha1-QdwaAV49WB8WIXdr4xr7KHapsbw=",
+      "resolved": "https://registry.npmmirror.com/qs/-/qs-6.7.0.tgz",
+      "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==",
       "dev": true,
       "engines": {
         "node": ">=0.6"
@@ -8501,9 +8498,6 @@
       "resolved": "https://registry.npm.taobao.org/jsonfile/download/jsonfile-4.0.0.tgz",
       "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
       "dev": true,
-      "dependencies": {
-        "graceful-fs": "^4.1.6"
-      },
       "optionalDependencies": {
         "graceful-fs": "^4.1.6"
       }
@@ -11059,9 +11053,9 @@
       }
     },
     "node_modules/qs": {
-      "version": "6.5.2",
-      "resolved": "https://registry.npm.taobao.org/qs/download/qs-6.5.2.tgz?cache=0&sync_timestamp=1610598111557&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fqs%2Fdownload%2Fqs-6.5.2.tgz",
-      "integrity": "sha1-yzroBuh0BERYTvFUzo7pjUA/PjY=",
+      "version": "6.5.3",
+      "resolved": "https://registry.npmmirror.com/qs/-/qs-6.5.3.tgz",
+      "integrity": "sha512-qxXIEh4pCGfHICj1mAJQ2/2XVZkjCDTcEgfoSQxc/fYivUZxTkk7L3bDBJSoNrEzXI17oUO5Dp07ktqE5KzczA==",
       "dev": true,
       "engines": {
         "node": ">=0.6"
@@ -13761,10 +13755,8 @@
       "integrity": "sha1-EmfmxV4Lm1vkTCAjrtVDeiwmxFM=",
       "dev": true,
       "dependencies": {
-        "chokidar": "^3.4.1",
         "graceful-fs": "^4.1.2",
-        "neo-async": "^2.5.0",
-        "watchpack-chokidar2": "^2.0.1"
+        "neo-async": "^2.5.0"
       },
       "optionalDependencies": {
         "chokidar": "^3.4.1",
@@ -13826,7 +13818,6 @@
         "anymatch": "^2.0.0",
         "async-each": "^1.0.1",
         "braces": "^2.3.2",
-        "fsevents": "^1.2.7",
         "glob-parent": "^3.1.0",
         "inherits": "^2.0.3",
         "is-binary-path": "^1.0.0",
@@ -14113,7 +14104,6 @@
         "anymatch": "^2.0.0",
         "async-each": "^1.0.1",
         "braces": "^2.3.2",
-        "fsevents": "^1.2.7",
         "glob-parent": "^3.1.0",
         "inherits": "^2.0.3",
         "is-binary-path": "^1.0.0",
@@ -17711,8 +17701,8 @@
         },
         "qs": {
           "version": "6.7.0",
-          "resolved": "https://registry.npm.taobao.org/qs/download/qs-6.7.0.tgz?cache=0&sync_timestamp=1610598111557&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fqs%2Fdownload%2Fqs-6.7.0.tgz",
-          "integrity": "sha1-QdwaAV49WB8WIXdr4xr7KHapsbw=",
+          "resolved": "https://registry.npmmirror.com/qs/-/qs-6.7.0.tgz",
+          "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==",
           "dev": true
         }
       }
@@ -20375,8 +20365,8 @@
         },
         "qs": {
           "version": "6.7.0",
-          "resolved": "https://registry.npm.taobao.org/qs/download/qs-6.7.0.tgz?cache=0&sync_timestamp=1610598111557&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fqs%2Fdownload%2Fqs-6.7.0.tgz",
-          "integrity": "sha1-QdwaAV49WB8WIXdr4xr7KHapsbw=",
+          "resolved": "https://registry.npmmirror.com/qs/-/qs-6.7.0.tgz",
+          "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==",
           "dev": true
         }
       }
@@ -24309,9 +24299,9 @@
       "dev": true
     },
     "qs": {
-      "version": "6.5.2",
-      "resolved": "https://registry.npm.taobao.org/qs/download/qs-6.5.2.tgz?cache=0&sync_timestamp=1610598111557&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fqs%2Fdownload%2Fqs-6.5.2.tgz",
-      "integrity": "sha1-yzroBuh0BERYTvFUzo7pjUA/PjY=",
+      "version": "6.5.3",
+      "resolved": "https://registry.npmmirror.com/qs/-/qs-6.5.3.tgz",
+      "integrity": "sha512-qxXIEh4pCGfHICj1mAJQ2/2XVZkjCDTcEgfoSQxc/fYivUZxTkk7L3bDBJSoNrEzXI17oUO5Dp07ktqE5KzczA==",
       "dev": true
     },
     "query-string": {