Update package.json

package.json

@@ -20,7 +20,6 @@
   "dependencies": {
     "autosize": "^3.0.20",
     "better-scroll": "^1.10.3",
-    "crypto-js": "^3.1.9-1",
     "fastclick": "https://hel.hand-china.com/easyUI/fastclick.git",
     "vue": "^2.5.2",
     "vue-router": "^3.0.1",