diff --git a/docs/.vuepress/components/md/banner.vue b/docs/.vuepress/components/md/banner.vue
index c7989b48a0cc8627407f35b947ed2e6fe6736e45..9c75e64dd1d750a111bbb964fabb4e0812afc09e 100644
--- a/docs/.vuepress/components/md/banner.vue
+++ b/docs/.vuepress/components/md/banner.vue
@@ -20,11 +20,11 @@
 		data() {
 			return {
 				images: [
-					'https://web-assets.dcloud.net.cn/unidoc/zh/case6.png',
-					'https://web-assets.dcloud.net.cn/unidoc/zh/case2.png',
-					'https://web-assets.dcloud.net.cn/unidoc/zh/case1.png',
-					'https://web-assets.dcloud.net.cn/unidoc/zh/case3.png',
-					'https://web-assets.dcloud.net.cn/unidoc/zh/case4.png',
+					'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/case6.png',
+					'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/case2.png',
+					'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/case1.png',
+					'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/case3.png',
+					'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/case4.png',
 				],
 			};
 		},
@@ -194,7 +194,7 @@
 		-webkit-transform: translateY(-50%);
 		z-index: 20;
 		display: none;
-		background-image: url(https://web-assets.dcloud.net.cn/unidoc/zh/arrow.png);
+		background-image: url(https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/arrow.png);
 	}
 
 	.banner .slider-btn.slider-btn-left {
diff --git a/docs/.vuepress/config.js b/docs/.vuepress/config.js
index 702128a5809f032c21e4d52efa528fc545815d56..bee651e3826fc7bc4d220f2ad8a04c8f4af5680b 100644
--- a/docs/.vuepress/config.js
+++ b/docs/.vuepress/config.js
@@ -14,7 +14,7 @@ const config = {
     ['link', {
       rel: 'shortcut icon',
       type: 'image/x-icon',
-      href: 'https://web-assets.dcloud.net.cn/unidoc/zh/icon.png?v=1556263038788'
+      href: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/icon.png?v=1556263038788'
     }],
     ['meta', {
       name: 'viewport', content: 'width=device-width, initial-scale=1.0, user-scalable=0, minimum-scale=1.0, maximum-scale=1.0'
@@ -33,8 +33,8 @@ const config = {
     }
   },
   themeConfig: {
-    titleLogo: 'https://web-assets.dcloud.net.cn/unidoc/zh/uni-app.png',
-    logo: 'https://web-assets.dcloud.net.cn/unidoc/zh/logo.png',
+    titleLogo: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/uni-app.png',
+    logo: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/logo.png',
     sidebar: createSidebar(tabs),
     sidebarDepth: 0,
     nextLinks: false,
diff --git a/docs/.vuepress/config/footer.js b/docs/.vuepress/config/footer.js
index 92f49f3f7b0d1b341cead3a1adce796595016d06..d1ed271fad781963e332cd28950579877a825c5b 100644
--- a/docs/.vuepress/config/footer.js
+++ b/docs/.vuepress/config/footer.js
@@ -202,6 +202,6 @@ export default {
       },
     ],
   },
-  domainImg: 'https://web-assets.dcloud.net.cn/unidoc/zh/jgwab.png',
+  domainImg: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/jgwab.png',
   beian: 'http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=11010802035340'
 }
\ No newline at end of file
diff --git a/docs/.vuepress/config/siderbar/index.js b/docs/.vuepress/config/siderbar/index.js
index a2ae5391257bf24aedcf14a5224aae7ad7904e63..c00f41ffd89d91046258f84e766dc628ffe9f3d5 100644
--- a/docs/.vuepress/config/siderbar/index.js
+++ b/docs/.vuepress/config/siderbar/index.js
@@ -4,5 +4,5 @@ import uniCloud from './uniCloud';
 export default {
   "/": uniapp,
   '/uniCloud/': uniCloud,
-  weChatOfficialAccountImg: 'https://web-assets.dcloud.net.cn/unidoc/zh/weixin.jpg'
+  weChatOfficialAccountImg: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/weixin.jpg'
 }
diff --git a/docs/.vuepress/config/siderbar/uni-app.js b/docs/.vuepress/config/siderbar/uni-app.js
index d550435d673a3eb870f949ff3cfe77b0ab1303ee..7133830328c909b2fd8fd419e8d7c86b595fc865 100644
--- a/docs/.vuepress/config/siderbar/uni-app.js
+++ b/docs/.vuepress/config/siderbar/uni-app.js
@@ -2,7 +2,7 @@ export default {
 	contactItems: [{
 		name: 'uniCloud Web控制台',
 		url: 'https://unicloud.dcloud.net.cn',
-		imageUrl: 'https://web-assets.dcloud.net.cn/unidoc/zh/cloud@2x.jpg'
+		imageUrl: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/cloud@2x.jpg'
 	},
 	{
 		name: '插件市场',
@@ -12,17 +12,17 @@ export default {
 	{
 		name: 'ask问答社区',
 		url: 'https://ask.dcloud.net.cn/explore/',
-		imageUrl: 'https://web-assets.dcloud.net.cn/unidoc/zh/d@2x.png'
+		imageUrl: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/d@2x.png'
 	},
 	{
 		name: 'uniAD',
 		url: 'https://uniad.dcloud.net.cn',
-		imageUrl: 'https://web-assets.dcloud.net.cn/unidoc/zh/uniad-520.png'
+		imageUrl: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/uniad-520.png'
 	},
 	{
 		name: 'uni统计',
 		url: 'https://tongji.dcloud.net.cn/',
-		imageUrl: 'https://web-assets.dcloud.net.cn/unidoc/zh/uni-tongji-icon.png'
+		imageUrl: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/uni-tongji-icon.png'
 	}
 	],
 	codeHosting: [{
@@ -130,11 +130,6 @@ export default {
 			"state": 1,
 			"prefix": "群19",
 		},
-		{
-			"number": "165796402",
-			"state": 1,
-			"prefix": "群20"
-		},
 		{
 			"number": "717019120",
 			"state": 1,
@@ -150,6 +145,11 @@ export default {
 			"state": 1,
 			"prefix": "群23"
 		},
+		{
+			"number": "672494800",
+			"state": 1,
+			"prefix": "群24"
+		},
 		{
 			"number": "165297000",
 			"state": 1,
@@ -206,10 +206,10 @@ export default {
 			"prefix": "群35"
 		},
 		{
-			"number": "672494800",
+			"number": "165796402",
 			"state": 0,
-			"prefix": "群24",
-			joinQQGroupHref: 'https://qm.qq.com/cgi-bin/qm/qr?k=O2sgaZvsQZipcydB6XyITWel21gCEXy-&jump_from=webapi&authKey=n6PRYv4mtlBdW+JcVX9T2f0ITGE7G/kKJZSBndkqUSAtCipmRb2v5SZzMSfAXtaS'
+			"prefix": "群20",
+			joinQQGroupHref: 'https://qm.qq.com/cgi-bin/qm/qr?k=whokFf8KnZkyulE5qo5ubuu-187habOq&jump_from=webapi&authKey=r8rfATXON/FFP/cFXxM1vXu3ielFdtBM6thHm1YxWbujIFAoN/vawHVfrl63hYdE'
 		}
 	]
 }
diff --git a/docs/.vuepress/config/siderbar/uniCloud.js b/docs/.vuepress/config/siderbar/uniCloud.js
index 9eb59f725b2908eb61d2c4d3b655430f09f1f040..d1798bef7155af138e43afc8b234436a9160a3d4 100644
--- a/docs/.vuepress/config/siderbar/uniCloud.js
+++ b/docs/.vuepress/config/siderbar/uniCloud.js
@@ -3,7 +3,7 @@ export default {
     {
       name: 'uniCloud Web控制台',
       url: 'https://unicloud.dcloud.net.cn',
-      imageUrl: 'https://web-assets.dcloud.net.cn/unidoc/zh/cloud@2x.jpg'
+      imageUrl: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/cloud@2x.jpg'
     },
     {
       name: '插件市场',
@@ -13,17 +13,17 @@ export default {
     {
       name: 'ask问答社区',
       url: 'https://ask.dcloud.net.cn/explore/',
-      imageUrl: 'https://web-assets.dcloud.net.cn/unidoc/zh/d@2x.png'
+      imageUrl: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/d@2x.png'
     },
     {
       name: 'uniAD',
       url: 'https://uniad.dcloud.net.cn',
-      imageUrl: 'https://web-assets.dcloud.net.cn/unidoc/zh/uniad-520.png'
+      imageUrl: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/uniad-520.png'
     },
     {
       name: 'uni统计',
       url: 'https://tongji.dcloud.net.cn/',
-      imageUrl: 'https://web-assets.dcloud.net.cn/unidoc/zh/uni-tongji-icon.png'
+      imageUrl: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/uni-tongji-icon.png'
     }
   ],
   qq_group: [