diff --git a/package-lock.json b/package-lock.json
index 6b7520c..2abc16f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1271,6 +1271,8 @@
     },
     "@vue/cli-plugin-babel": {
       "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/@vue/cli-plugin-babel/-/cli-plugin-babel-4.2.3.tgz",
+      "integrity": "sha512-vbK6f7dN4gj+6xyhTZkvjjbz1vsTwX+ObRD0ElaaipXo2oVSBAAPPGHkLjnH8C2brDLPeLHdUCzERzx2kc2lmQ==",
       "dev": true,
       "requires": {
         "@babel/core": "^7.8.4",
@@ -1284,6 +1286,8 @@
     },
     "@vue/cli-plugin-eslint": {
       "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/@vue/cli-plugin-eslint/-/cli-plugin-eslint-4.2.3.tgz",
+      "integrity": "sha512-r3J0OAa8x0tZZYFxxFZ/C5WWxYGGH8hLfUUhs3FePo0VsBci28lrgvnBqr69uj/T40v/ndBh0geAz28mjjQ+mg==",
       "dev": true,
       "requires": {
         "@vue/cli-shared-utils": "^4.2.3",
@@ -1311,6 +1315,8 @@
     },
     "@vue/cli-service": {
       "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/@vue/cli-service/-/cli-service-4.2.3.tgz",
+      "integrity": "sha512-eSsmrt7nIZInmEvVW5x7eQLdEywBin79nKduB2PgYx0Me82wRfKDa8JpkCM6jZV0AxIuaF7N4RkPOtlkrBKX9Q==",
       "dev": true,
       "requires": {
         "@intervolga/optimize-cssnano-plugin": "^1.0.5",
@@ -1381,6 +1387,16 @@
           "resolved": "https://registry.npm.taobao.org/minimist/download/minimist-1.2.0.tgz",
           "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
           "dev": true
+        },
+        "ssri": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/ssri/-/ssri-7.1.0.tgz",
+          "integrity": "sha512-77/WrDZUWocK0mvA5NTRQyveUf+wsrIc6vyrxpS8tVvYBcX215QbafrJR3KtkpskIzoFLqqNuuYQvxaMjXJ/0g==",
+          "dev": true,
+          "requires": {
+            "figgy-pudding": "^3.5.1",
+            "minipass": "^3.1.1"
+          }
         }
       }
     },
@@ -1994,8 +2010,41 @@
       "integrity": "sha1-fjPY99RJs/ZzzXLeuavcVS2+Uo4=",
       "dev": true
     },
+    "axios": {
+      "version": "0.19.2",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.2.tgz",
+      "integrity": "sha512-fjgm5MvRHLhx+osE2xoekY70AhARk3a6hkN+3Io1jc00jtquGvxYlKlsFUhmUET0V5te6CcZI7lcv2Ym61mjHA==",
+      "requires": {
+        "follow-redirects": "1.5.10"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "follow-redirects": {
+          "version": "1.5.10",
+          "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+          "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
+          "requires": {
+            "debug": "=3.1.0"
+          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        }
+      }
+    },
     "babel-eslint": {
       "version": "10.1.0",
+      "resolved": "https://registry.npmjs.org/babel-eslint/-/babel-eslint-10.1.0.tgz",
+      "integrity": "sha512-ifWaTHQ0ce+448CYop8AdrQiBsGrnC+bMgfyKFdi6EsPLTAWG+QfyDeM6OH+FmWnKvEq5NnBMLvlBUPKQZoDSg==",
       "dev": true,
       "requires": {
         "@babel/code-frame": "^7.0.0",
@@ -2406,17 +2455,6 @@
         "ssri": "^6.0.1",
         "unique-filename": "^1.1.1",
         "y18n": "^4.0.0"
-      },
-      "dependencies": {
-        "ssri": {
-          "version": "6.0.1",
-          "resolved": "https://registry.npm.taobao.org/ssri/download/ssri-6.0.1.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fssri%2Fdownload%2Fssri-6.0.1.tgz",
-          "integrity": "sha1-KjxBso3UW2K2Nnbst0ABJlrp7dg=",
-          "dev": true,
-          "requires": {
-            "figgy-pudding": "^3.5.1"
-          }
-        }
       }
     },
     "cache-base": {
@@ -3206,6 +3244,11 @@
         }
       }
     },
+    "core-js": {
+      "version": "3.10.2",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.10.2.tgz",
+      "integrity": "sha512-W+2oVYeNghuBr3yTzZFQ5rfmjZtYB/Ubg87R5YOmlGrIb+Uw9f7qjUbhsj+/EkXhcV7eOD3jiM4+sgraX3FZUw=="
+    },
     "core-js-compat": {
       "version": "3.6.4",
       "resolved": "https://registry.npm.taobao.org/core-js-compat/download/core-js-compat-3.6.4.tgz",
@@ -4143,6 +4186,8 @@
     },
     "eslint": {
       "version": "6.8.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-6.8.0.tgz",
+      "integrity": "sha512-K+Iayyo2LtyYhDSYwz5D5QdWw0hCacNzyq1Y821Xna2xSJj7cijoLLYmLxTQgcgZ9mC61nryMy9S7GRbYpI5Ig==",
       "dev": true,
       "requires": {
         "@babel/code-frame": "^7.0.0",
@@ -4365,6 +4410,8 @@
     },
     "eslint-plugin-vue": {
       "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-vue/-/eslint-plugin-vue-6.2.1.tgz",
+      "integrity": "sha512-MiIDOotoWseIfLIfGeDzF6sDvHkVvGd2JgkvjyHtN3q4RoxdAXrAMuI3SXTOKatljgacKwpNAYShmcKZa4yZzw==",
       "dev": true,
       "requires": {
         "natural-compare": "^1.4.0",
@@ -9335,6 +9382,8 @@
     },
     "sass": {
       "version": "1.26.1",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.26.1.tgz",
+      "integrity": "sha512-DWtzW0jDu+96MYkEdM8vUigjpisvM9qSlDwNvTFcr+XC7o2+3aXSAbHNcJ+8HzD1857uW9Opbxgu39esytVUKA==",
       "dev": true,
       "requires": {
         "chokidar": ">=2.0.0 <4.0.0"
@@ -9459,6 +9508,8 @@
     },
     "sass-loader": {
       "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-8.0.2.tgz",
+      "integrity": "sha512-7o4dbSK8/Ol2KflEmSco4jTjQoV988bM82P9CZdmo9hR3RLnvNc0ufMNdMrB0caq38JQ/FgF4/7RcbcfKzxoFQ==",
       "dev": true,
       "requires": {
         "clone-deep": "^4.0.1",
@@ -10071,13 +10122,12 @@
       }
     },
     "ssri": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npm.taobao.org/ssri/download/ssri-7.1.0.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fssri%2Fdownload%2Fssri-7.1.0.tgz",
-      "integrity": "sha1-ksJBv23oI2W1x/tL126XVSLhKU0=",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/ssri/-/ssri-6.0.2.tgz",
+      "integrity": "sha512-cepbSq/neFK7xB6A50KHN0xHDotYzq58wWCa5LeWqnPrHG8GzfEjO/4O8kpmcGW+oaxkvhEJCWgbgNk4/ZV93Q==",
       "dev": true,
       "requires": {
-        "figgy-pudding": "^3.5.1",
-        "minipass": "^3.1.1"
+        "figgy-pudding": "^3.5.1"
       }
     },
     "stable": {
@@ -10494,6 +10544,16 @@
           "resolved": "https://registry.npm.taobao.org/semver/download/semver-6.3.0.tgz?cache=0&sync_timestamp=1581458146669&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsemver%2Fdownload%2Fsemver-6.3.0.tgz",
           "integrity": "sha1-7gpkyK9ejO6mdoexM3YeG+y9HT0=",
           "dev": true
+        },
+        "ssri": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/ssri/-/ssri-7.1.0.tgz",
+          "integrity": "sha512-77/WrDZUWocK0mvA5NTRQyveUf+wsrIc6vyrxpS8tVvYBcX215QbafrJR3KtkpskIzoFLqqNuuYQvxaMjXJ/0g==",
+          "dev": true,
+          "requires": {
+            "figgy-pudding": "^3.5.1",
+            "minipass": "^3.1.1"
+          }
         }
       }
     },
@@ -11019,6 +11079,8 @@
     },
     "vant": {
       "version": "2.5.2",
+      "resolved": "https://registry.npmjs.org/vant/-/vant-2.5.2.tgz",
+      "integrity": "sha512-EwMLdGu47rsMhi5AAfQVuZYo8oaBxueDJ8HIeiiAXEn1HIU5i1Z0HoU2CmeswWrcwWpaZ8AuZ0ctBP8xbDCETA==",
       "requires": {
         "@babel/runtime": "7.x",
         "@vant/icons": "1.2.1",
@@ -11056,7 +11118,9 @@
       "dev": true
     },
     "vue": {
-      "version": "2.6.11"
+      "version": "2.6.11",
+      "resolved": "https://registry.npmjs.org/vue/-/vue-2.6.11.tgz",
+      "integrity": "sha512-VfPwgcGABbGAue9+sfrD4PuwFar7gPb1yl1UK1MwXoQPAw0BKSqWfoYCT/ThFrdEVWoI51dBuyCoiNU9bZDZxQ=="
     },
     "vue-eslint-parser": {
       "version": "7.0.0",
@@ -11116,7 +11180,9 @@
       }
     },
     "vue-router": {
-      "version": "3.1.6"
+      "version": "3.1.6",
+      "resolved": "https://registry.npmjs.org/vue-router/-/vue-router-3.1.6.tgz",
+      "integrity": "sha512-GYhn2ynaZlysZMkFE5oCHRUTqE8BWs/a9YbKpNLi0i7xD6KG1EzDqpHQmv1F5gXjr8kL5iIVS8EOtRaVUEXTqA=="
     },
     "vue-style-loader": {
       "version": "4.1.2",
@@ -11138,6 +11204,8 @@
     },
     "vue-template-compiler": {
       "version": "2.6.11",
+      "resolved": "https://registry.npmjs.org/vue-template-compiler/-/vue-template-compiler-2.6.11.tgz",
+      "integrity": "sha512-KIq15bvQDrcCjpGjrAhx4mUlyyHfdmTaoNfeoATHLAiWB+MU3cx4lOzMwrnUh9cCxy0Lt1T11hAFY6TQgroUAA==",
       "dev": true,
       "requires": {
         "de-indent": "^1.0.2",
@@ -11151,7 +11219,9 @@
       "dev": true
     },
     "vuex": {
-      "version": "3.1.2"
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/vuex/-/vuex-3.1.2.tgz",
+      "integrity": "sha512-ha3jNLJqNhhrAemDXcmMJMKf1Zu4sybMPr9KxJIuOpVcsDQlTBYLLladav2U+g1AvdYDG5Gs0xBTb0M5pXXYFQ=="
     },
     "watchpack": {
       "version": "1.6.0",
diff --git a/yarn.lock b/yarn.lock
index 123c444..72151f5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3480,9 +3480,9 @@ faye-websocket@~0.11.1:
     websocket-driver ">=0.5.1"
 
 figgy-pudding@^3.5.1:
-  version "3.5.1"
-  resolved "https://registry.npm.taobao.org/figgy-pudding/download/figgy-pudding-3.5.1.tgz#862470112901c727a0e495a80744bd5baa1d6790"
-  integrity sha1-hiRwESkBxyeg5JWoB0S9W6odZ5A=
+  version "3.5.2"
+  resolved "https://registry.yarnpkg.com/figgy-pudding/-/figgy-pudding-3.5.2.tgz#b4eee8148abb01dcf1d1ac34367d59e12fa61d6e"
+  integrity sha512-0btnI/H8f2pavGMN8w40mlSKOfTK2SVJmBfBeVIj3kNw0swwgzyRq0d5TJVOwodFmtvpPeWPN/MCcfuWF0Ezbw==
 
 figures@^2.0.0:
   version "2.0.0"
@@ -7226,9 +7226,9 @@ sshpk@^1.7.0:
     tweetnacl "~0.14.0"
 
 ssri@^6.0.1:
-  version "6.0.1"
-  resolved "https://registry.npm.taobao.org/ssri/download/ssri-6.0.1.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fssri%2Fdownload%2Fssri-6.0.1.tgz#2a3c41b28dd45b62b63676ecb74001265ae9edd8"
-  integrity sha1-KjxBso3UW2K2Nnbst0ABJlrp7dg=
+  version "6.0.2"
+  resolved "https://registry.yarnpkg.com/ssri/-/ssri-6.0.2.tgz#157939134f20464e7301ddba3e90ffa8f7728ac5"
+  integrity sha512-cepbSq/neFK7xB6A50KHN0xHDotYzq58wWCa5LeWqnPrHG8GzfEjO/4O8kpmcGW+oaxkvhEJCWgbgNk4/ZV93Q==
   dependencies:
     figgy-pudding "^3.5.1"