diff --git a/package-lock.json b/package-lock.json
index 975a3c1..f97d7b2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2258,6 +2258,14 @@
         "qs": "6.7.0",
         "raw-body": "2.4.0",
         "type-is": "~1.6.17"
+      },
+      "dependencies": {
+        "qs": {
+          "version": "6.7.0",
+          "resolved": "https://registry.npmmirror.com/qs/-/qs-6.7.0.tgz",
+          "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==",
+          "dev": true
+        }
       }
     },
     "bonjour": {
@@ -3272,6 +3280,11 @@
         }
       }
     },
+    "core-js": {
+      "version": "3.26.1",
+      "resolved": "https://registry.npmmirror.com/core-js/-/core-js-3.26.1.tgz",
+      "integrity": "sha512-21491RRQVzUn0GGM9Z1Jrpr6PNPxPi+Za8OM9q4tksTSnlbXXGKK1nXNg/QvwFYettXvSX6zWKCtHHfjN4puyA=="
+    },
     "core-js-compat": {
       "version": "3.6.4",
       "resolved": "https://registry.npm.taobao.org/core-js-compat/download/core-js-compat-3.6.4.tgz?cache=0&sync_timestamp=1578957208980&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fcore-js-compat%2Fdownload%2Fcore-js-compat-3.6.4.tgz",
@@ -3976,6 +3989,14 @@
         }
       }
     },
+    "dom7": {
+      "version": "2.1.5",
+      "resolved": "https://registry.npmmirror.com/dom7/-/dom7-2.1.5.tgz",
+      "integrity": "sha512-xnhwVgyOh3eD++/XGtH+5qBwYTgCm0aW91GFgPJ3XG+jlsRLyJivnbP0QmUBFhI+Oaz9FV0s7cxgXHezwOEBYA==",
+      "requires": {
+        "ssr-window": "^2.0.0"
+      }
+    },
     "domain-browser": {
       "version": "1.2.0",
       "resolved": "https://registry.npm.taobao.org/domain-browser/download/domain-browser-1.2.0.tgz?cache=0&sync_timestamp=1575879298649&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fdomain-browser%2Fdownload%2Fdomain-browser-1.2.0.tgz",
@@ -4737,6 +4758,12 @@
         "vary": "~1.1.2"
       },
       "dependencies": {
+        "qs": {
+          "version": "6.7.0",
+          "resolved": "https://registry.npmmirror.com/qs/-/qs-6.7.0.tgz",
+          "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==",
+          "dev": true
+        },
         "safe-buffer": {
           "version": "5.1.2",
           "resolved": "https://registry.npm.taobao.org/safe-buffer/download/safe-buffer-5.1.2.tgz",
@@ -8998,10 +9025,9 @@
       "dev": true
     },
     "qs": {
-      "version": "6.7.0",
-      "resolved": "https://registry.npm.taobao.org/qs/download/qs-6.7.0.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fqs%2Fdownload%2Fqs-6.7.0.tgz",
-      "integrity": "sha1-QdwaAV49WB8WIXdr4xr7KHapsbw=",
-      "dev": true
+      "version": "6.7.3",
+      "resolved": "https://registry.npmmirror.com/qs/-/qs-6.7.3.tgz",
+      "integrity": "sha512-WBoQWf5L/UOLqUj8Mvr4Om7J+ZTCqPbYPHyeLNRS9t9Q3M3/o/9ctpWnlo8yyETPclx7FhH5LidjKKJa9kdSRQ=="
     },
     "query-string": {
       "version": "4.3.4",
@@ -10128,6 +10154,11 @@
         "tweetnacl": "~0.14.0"
       }
     },
+    "ssr-window": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmmirror.com/ssr-window/-/ssr-window-2.0.0.tgz",
+      "integrity": "sha512-NXzN+/HPObKAx191H3zKlYomE5WrVIkoCB5IaSdvKokxTpjBdWfr0RaP+1Z5KOfDT0ZVz+2tdtiBkhsEQ9p+0A=="
+    },
     "ssri": {
       "version": "7.1.0",
       "resolved": "https://registry.npm.taobao.org/ssri/download/ssri-7.1.0.tgz?cache=0&sync_timestamp=1581989245523&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fssri%2Fdownload%2Fssri-7.1.0.tgz",
@@ -10418,6 +10449,15 @@
         "util.promisify": "~1.0.0"
       }
     },
+    "swiper": {
+      "version": "5.4.5",
+      "resolved": "https://registry.npmmirror.com/swiper/-/swiper-5.4.5.tgz",
+      "integrity": "sha512-7QjA0XpdOmiMoClfaZ2lYN6ICHcMm72LXiY+NF4fQLFidigameaofvpjEEiTQuw3xm5eksG5hzkaRsjQX57vtA==",
+      "requires": {
+        "dom7": "^2.1.5",
+        "ssr-window": "^2.0.0"
+      }
+    },
     "table": {
       "version": "5.4.6",
       "resolved": "https://registry.npm.taobao.org/table/download/table-5.4.6.tgz",
@@ -11159,6 +11199,11 @@
       "resolved": "https://registry.npm.taobao.org/vue/download/vue-2.6.11.tgz?cache=0&sync_timestamp=1582745937656&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fvue%2Fdownload%2Fvue-2.6.11.tgz",
       "integrity": "sha1-dllNh31LEiNEBuhONSdcbVFBJcU="
     },
+    "vue-awesome-swiper": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmmirror.com/vue-awesome-swiper/-/vue-awesome-swiper-4.1.1.tgz",
+      "integrity": "sha512-50um10t6N+lJaORkpwSi1wWuMmBI1sgFc9Znsi5oUykw2cO5DzLaBHcO2JNX21R+Ue4TGoIJDhhxjBHtkFrTEQ=="
+    },
     "vue-eslint-parser": {
       "version": "7.0.0",
       "resolved": "https://registry.npm.taobao.org/vue-eslint-parser/download/vue-eslint-parser-7.0.0.tgz?cache=0&sync_timestamp=1573306368916&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fvue-eslint-parser%2Fdownload%2Fvue-eslint-parser-7.0.0.tgz",
diff --git a/package.json b/package.json
index 01d3760..fc01716 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
     "axios": "^0.19.2",
     "better-scroll": "^1.15.2",
     "core-js": "^3.6.4",
-    "qs": "^6.9.3",
+    "qs": "^6.7.3",
     "swiper": "^5.3.6",
     "vue": "^2.6.11",
     "vue-awesome-swiper": "^4.1.0",
diff --git a/yarn.lock b/yarn.lock
index d26da3c..1400f97 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6437,10 +6437,10 @@ qs@6.7.0:
   resolved "https://registry.npm.taobao.org/qs/download/qs-6.7.0.tgz#41dc1a015e3d581f1621776be31afb2876a9b1bc"
   integrity sha1-QdwaAV49WB8WIXdr4xr7KHapsbw=
 
-qs@^6.9.3:
-  version "6.9.3"
-  resolved "https://registry.npm.taobao.org/qs/download/qs-6.9.3.tgz#bfadcd296c2d549f1dffa560619132c977f5008e"
-  integrity sha1-v63NKWwtVJ8d/6VgYZEyyXf1AI4=
+qs@^6.7.3:
+  version "6.7.3"
+  resolved "https://registry.npmmirror.com/qs/-/qs-6.7.3.tgz#67634d715101aa950601f58dbef353b7e1696b95"
+  integrity sha512-WBoQWf5L/UOLqUj8Mvr4Om7J+ZTCqPbYPHyeLNRS9t9Q3M3/o/9ctpWnlo8yyETPclx7FhH5LidjKKJa9kdSRQ==
 
 qs@~6.5.2:
   version "6.5.2"