diff --git a/.env.development b/.env.development
index 860f98d..74b592d 100644
--- a/.env.development
+++ b/.env.development
@@ -3,4 +3,4 @@ VUE_APP_BASE_URL=https://test.tall.wiki
 VUE_APP_API_URL=https://test.tall.wiki/gateway
 VUE_APP_MSG_URL=wss://test.tall.wiki/websocket/message/v4.0/ws
 VUE_APP_PROJECT_PATH=https://test.tall.wiki/tall-project
-VUE_APP_VERSION=v3.0.1
+VUE_APP_VERSION=v3.1.0
diff --git a/.env.production b/.env.production
index b94da2d..52ba090 100644
--- a/.env.production
+++ b/.env.production
@@ -3,4 +3,4 @@ VUE_APP_BASE_URL=https://www.tall.wiki
 VUE_APP_API_URL=https://www.tall.wiki/gateway
 VUE_APP_MSG_URL=wss://www.tall.wiki/websocket/message/v4.0/ws
 VUE_APP_PROJECT_PATH=https://www.tall.wiki/tall-project
-VUE_APP_VERSION=v3.0.1
+VUE_APP_VERSION=v3.1.0
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8737380..e251210 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-# 0.1.0 (2021-08-30)
+# 0.1.0 (2021-08-31)
 
 ### 🌟 新功能
 范围|描述|commitId
@@ -207,6 +207,7 @@
 范围|描述|commitId
 --|--|--
  - | api 封装 | 8dcb8a2
+ - | dart-sass替换node-sass;删除多余的uni平台包 | 519f28b
  - | env host修改 | a79a4a5
  - | merge globals | b0957cc
  - | merge wrr | 5ccc7a5
diff --git a/package.json b/package.json
index df86f28..b4201bf 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,6 @@
     "dayjs": "^1.10.6",
     "flyio": "^0.6.2",
     "lodash": "^4.17.21",
-    "node-sass": "npm:dart-sass@^1.25.0",
     "regenerator-runtime": "^0.12.1",
     "uview-ui": "^1.8.4",
     "vue": "^2.6.11",
@@ -81,6 +80,7 @@
     "prettier": "^2.2.1",
     "puppeteer": "^10.2.0",
     "right-pad": "^1.0.1",
+    "sass": "^1.38.2",
     "sass-loader": "^8.0.2",
     "vue-cli-plugin-commitlint": "~1.0.12",
     "vue-template-compiler": "^2.6.11"
diff --git a/src/common/styles/tailwind.scss b/src/common/styles/tailwind.scss
index b380f92..5121b4f 100644
--- a/src/common/styles/tailwind.scss
+++ b/src/common/styles/tailwind.scss
@@ -433,22 +433,6 @@
   margin: 1px;
 }
 
-.m-0\.5 {
-  margin: 0.125rem;
-}
-
-.m-1\.5 {
-  margin: 0.375rem;
-}
-
-.m-2\.5 {
-  margin: 0.625rem;
-}
-
-.m-3\.5 {
-  margin: 0.875rem;
-}
-
 .-m-0 {
   margin: 0px;
 }
@@ -573,22 +557,6 @@
   margin: -1px;
 }
 
-.-m-0\.5 {
-  margin: -0.125rem;
-}
-
-.-m-1\.5 {
-  margin: -0.375rem;
-}
-
-.-m-2\.5 {
-  margin: -0.625rem;
-}
-
-.-m-3\.5 {
-  margin: -0.875rem;
-}
-
 .mx-0 {
   margin-left: 0px;
   margin-right: 0px;
@@ -749,26 +717,6 @@
   margin-right: 1px;
 }
 
-.mx-0\.5 {
-  margin-left: 0.125rem;
-  margin-right: 0.125rem;
-}
-
-.mx-1\.5 {
-  margin-left: 0.375rem;
-  margin-right: 0.375rem;
-}
-
-.mx-2\.5 {
-  margin-left: 0.625rem;
-  margin-right: 0.625rem;
-}
-
-.mx-3\.5 {
-  margin-left: 0.875rem;
-  margin-right: 0.875rem;
-}
-
 .-mx-0 {
   margin-left: 0px;
   margin-right: 0px;
@@ -924,26 +872,6 @@
   margin-right: -1px;
 }
 
-.-mx-0\.5 {
-  margin-left: -0.125rem;
-  margin-right: -0.125rem;
-}
-
-.-mx-1\.5 {
-  margin-left: -0.375rem;
-  margin-right: -0.375rem;
-}
-
-.-mx-2\.5 {
-  margin-left: -0.625rem;
-  margin-right: -0.625rem;
-}
-
-.-mx-3\.5 {
-  margin-left: -0.875rem;
-  margin-right: -0.875rem;
-}
-
 .my-0 {
   margin-top: 0px;
   margin-bottom: 0px;
@@ -1104,26 +1032,6 @@
   margin-bottom: 1px;
 }
 
-.my-0\.5 {
-  margin-top: 0.125rem;
-  margin-bottom: 0.125rem;
-}
-
-.my-1\.5 {
-  margin-top: 0.375rem;
-  margin-bottom: 0.375rem;
-}
-
-.my-2\.5 {
-  margin-top: 0.625rem;
-  margin-bottom: 0.625rem;
-}
-
-.my-3\.5 {
-  margin-top: 0.875rem;
-  margin-bottom: 0.875rem;
-}
-
 .-my-0 {
   margin-top: 0px;
   margin-bottom: 0px;
@@ -1279,26 +1187,6 @@
   margin-bottom: -1px;
 }
 
-.-my-0\.5 {
-  margin-top: -0.125rem;
-  margin-bottom: -0.125rem;
-}
-
-.-my-1\.5 {
-  margin-top: -0.375rem;
-  margin-bottom: -0.375rem;
-}
-
-.-my-2\.5 {
-  margin-top: -0.625rem;
-  margin-bottom: -0.625rem;
-}
-
-.-my-3\.5 {
-  margin-top: -0.875rem;
-  margin-bottom: -0.875rem;
-}
-
 .mt-0 {
   margin-top: 0px;
 }
@@ -1427,22 +1315,6 @@
   margin-top: 1px;
 }
 
-.mt-0\.5 {
-  margin-top: 0.125rem;
-}
-
-.mt-1\.5 {
-  margin-top: 0.375rem;
-}
-
-.mt-2\.5 {
-  margin-top: 0.625rem;
-}
-
-.mt-3\.5 {
-  margin-top: 0.875rem;
-}
-
 .-mt-0 {
   margin-top: 0px;
 }
@@ -1567,22 +1439,6 @@
   margin-top: -1px;
 }
 
-.-mt-0\.5 {
-  margin-top: -0.125rem;
-}
-
-.-mt-1\.5 {
-  margin-top: -0.375rem;
-}
-
-.-mt-2\.5 {
-  margin-top: -0.625rem;
-}
-
-.-mt-3\.5 {
-  margin-top: -0.875rem;
-}
-
 .mr-0 {
   margin-right: 0px;
 }
@@ -1711,22 +1567,6 @@
   margin-right: 1px;
 }
 
-.mr-0\.5 {
-  margin-right: 0.125rem;
-}
-
-.mr-1\.5 {
-  margin-right: 0.375rem;
-}
-
-.mr-2\.5 {
-  margin-right: 0.625rem;
-}
-
-.mr-3\.5 {
-  margin-right: 0.875rem;
-}
-
 .-mr-0 {
   margin-right: 0px;
 }
@@ -1851,22 +1691,6 @@
   margin-right: -1px;
 }
 
-.-mr-0\.5 {
-  margin-right: -0.125rem;
-}
-
-.-mr-1\.5 {
-  margin-right: -0.375rem;
-}
-
-.-mr-2\.5 {
-  margin-right: -0.625rem;
-}
-
-.-mr-3\.5 {
-  margin-right: -0.875rem;
-}
-
 .mb-0 {
   margin-bottom: 0px;
 }
@@ -1995,22 +1819,6 @@
   margin-bottom: 1px;
 }
 
-.mb-0\.5 {
-  margin-bottom: 0.125rem;
-}
-
-.mb-1\.5 {
-  margin-bottom: 0.375rem;
-}
-
-.mb-2\.5 {
-  margin-bottom: 0.625rem;
-}
-
-.mb-3\.5 {
-  margin-bottom: 0.875rem;
-}
-
 .-mb-0 {
   margin-bottom: 0px;
 }
@@ -2135,22 +1943,6 @@
   margin-bottom: -1px;
 }
 
-.-mb-0\.5 {
-  margin-bottom: -0.125rem;
-}
-
-.-mb-1\.5 {
-  margin-bottom: -0.375rem;
-}
-
-.-mb-2\.5 {
-  margin-bottom: -0.625rem;
-}
-
-.-mb-3\.5 {
-  margin-bottom: -0.875rem;
-}
-
 .ml-0 {
   margin-left: 0px;
 }
@@ -2279,22 +2071,6 @@
   margin-left: 1px;
 }
 
-.ml-0\.5 {
-  margin-left: 0.125rem;
-}
-
-.ml-1\.5 {
-  margin-left: 0.375rem;
-}
-
-.ml-2\.5 {
-  margin-left: 0.625rem;
-}
-
-.ml-3\.5 {
-  margin-left: 0.875rem;
-}
-
 .-ml-0 {
   margin-left: 0px;
 }
@@ -2419,22 +2195,6 @@
   margin-left: -1px;
 }
 
-.-ml-0\.5 {
-  margin-left: -0.125rem;
-}
-
-.-ml-1\.5 {
-  margin-left: -0.375rem;
-}
-
-.-ml-2\.5 {
-  margin-left: -0.625rem;
-}
-
-.-ml-3\.5 {
-  margin-left: -0.875rem;
-}
-
 .box-border {
   box-sizing: border-box;
 }
@@ -3085,22 +2845,6 @@
   padding: 1px;
 }
 
-.p-0\.5 {
-  padding: 0.125rem;
-}
-
-.p-1\.5 {
-  padding: 0.375rem;
-}
-
-.p-2\.5 {
-  padding: 0.625rem;
-}
-
-.p-3\.5 {
-  padding: 0.875rem;
-}
-
 .px-0 {
   padding-left: 0px;
   padding-right: 0px;
@@ -3256,26 +3000,6 @@
   padding-right: 1px;
 }
 
-.px-0\.5 {
-  padding-left: 0.125rem;
-  padding-right: 0.125rem;
-}
-
-.px-1\.5 {
-  padding-left: 0.375rem;
-  padding-right: 0.375rem;
-}
-
-.px-2\.5 {
-  padding-left: 0.625rem;
-  padding-right: 0.625rem;
-}
-
-.px-3\.5 {
-  padding-left: 0.875rem;
-  padding-right: 0.875rem;
-}
-
 .py-0 {
   padding-top: 0px;
   padding-bottom: 0px;
@@ -3431,26 +3155,6 @@
   padding-bottom: 1px;
 }
 
-.py-0\.5 {
-  padding-top: 0.125rem;
-  padding-bottom: 0.125rem;
-}
-
-.py-1\.5 {
-  padding-top: 0.375rem;
-  padding-bottom: 0.375rem;
-}
-
-.py-2\.5 {
-  padding-top: 0.625rem;
-  padding-bottom: 0.625rem;
-}
-
-.py-3\.5 {
-  padding-top: 0.875rem;
-  padding-bottom: 0.875rem;
-}
-
 .pt-0 {
   padding-top: 0px;
 }
@@ -3575,22 +3279,6 @@
   padding-top: 1px;
 }
 
-.pt-0\.5 {
-  padding-top: 0.125rem;
-}
-
-.pt-1\.5 {
-  padding-top: 0.375rem;
-}
-
-.pt-2\.5 {
-  padding-top: 0.625rem;
-}
-
-.pt-3\.5 {
-  padding-top: 0.875rem;
-}
-
 .pr-0 {
   padding-right: 0px;
 }
@@ -3715,22 +3403,6 @@
   padding-right: 1px;
 }
 
-.pr-0\.5 {
-  padding-right: 0.125rem;
-}
-
-.pr-1\.5 {
-  padding-right: 0.375rem;
-}
-
-.pr-2\.5 {
-  padding-right: 0.625rem;
-}
-
-.pr-3\.5 {
-  padding-right: 0.875rem;
-}
-
 .pb-0 {
   padding-bottom: 0px;
 }
@@ -3855,22 +3527,6 @@
   padding-bottom: 1px;
 }
 
-.pb-0\.5 {
-  padding-bottom: 0.125rem;
-}
-
-.pb-1\.5 {
-  padding-bottom: 0.375rem;
-}
-
-.pb-2\.5 {
-  padding-bottom: 0.625rem;
-}
-
-.pb-3\.5 {
-  padding-bottom: 0.875rem;
-}
-
 .pl-0 {
   padding-left: 0px;
 }
@@ -3995,22 +3651,6 @@
   padding-left: 1px;
 }
 
-.pl-0\.5 {
-  padding-left: 0.125rem;
-}
-
-.pl-1\.5 {
-  padding-left: 0.375rem;
-}
-
-.pl-2\.5 {
-  padding-left: 0.625rem;
-}
-
-.pl-3\.5 {
-  padding-left: 0.875rem;
-}
-
 .text-left {
   text-align: left;
 }
@@ -4676,6 +4316,21 @@
 .w-12 {
   width: 3rem;
 }
+.w-full {
+  width: 100%;
+}
+
+.w-screen {
+  width: 100vw;
+}
+
+.w-min {
+  width: min-content;
+}
+
+.w-max {
+  width: max-content;
+}
 
 .h-12 {
   height: 3rem;
@@ -4688,6 +4343,10 @@
   --tw-bg-opacity: 1;
   background-color: rgba(219, 234, 254, var(--tw-bg-opacity));
 }
+.bg-blue-500 {
+  --tw-bg-opacity: 1;
+  background-color: rgba(59, 130, 246, var(--tw-bg-opacity));
+}
 .text-green-400 {
   --tw-text-opacity: 1;
   color: rgba(52, 211, 153, var(--tw-text-opacity));
diff --git a/src/components/PrettyExchange/PrettyExchange.vue b/src/components/PrettyExchange/PrettyExchange.vue
index c31be6c..64c9d7d 100644
--- a/src/components/PrettyExchange/PrettyExchange.vue
+++ b/src/components/PrettyExchange/PrettyExchange.vue
@@ -1,15 +1,16 @@
 <template>
-  <view class>
-    <scroll-view scroll-y="true" style="height: 80%">
+  <view>
+    <scroll-view scroll-y="true">
       <view v-if="!changeEvent">
         <view :id="'cu-' + index" :key="item.id" class="cu-item flex-col" v-for="(item, index) in itemList">
-          <project-item
+          <ProjectItem
+            class="w-full"
             :index="index"
             :item="item"
             :menuList="menuList"
             @chooseAction="chooseAction"
             @openSubProject="openSubProject"
-          ></project-item>
+          />
         </view>
       </view>
       <view v-else>
@@ -113,8 +114,8 @@
     </scroll-view>
     <!-- 移动悬浮 begin -->
     <view v-if="showMoveImage">
-      <view :style="{ left: moveLeft + 'px', top: moveTop + 'px' }" class="cu-item" style="position: absolute">
-        <project-item :item="moveItem"></project-item>
+      <view :style="{ left: moveLeft + 'px', top: moveTop + 'px' }" class="cu-item absolute">
+        <ProjectItem class="w-full" :item="moveItem" />
       </view>
     </view>
     <!-- 移动悬浮 end -->
@@ -128,10 +129,7 @@ import { mapState, mapGetters, mapMutations } from 'vuex';
 export default {
   components: { ProjectItem },
   name: 'exchange',
-  model: {
-    prop: 'showPop',
-    event: 'change',
-  },
+  model: { prop: 'showPop', event: 'change' },
 
   data() {
     return {
diff --git a/src/components/Projects/ProjectItem.vue b/src/components/Projects/ProjectItem.vue
index 1d7c3df..f5ca2a1 100644
--- a/src/components/Projects/ProjectItem.vue
+++ b/src/components/Projects/ProjectItem.vue
@@ -115,14 +115,11 @@ export default {
   computed: mapGetters('user', ['userId']),
 
   methods: {
-    /**
-     * 打开项目
-     * @param {object} project 所点击的项目的信息
-     */
+    // 打开项目详情
     openProject(project) {
       const { name, id, url } = project;
       url && (uni.$t.domain = url);
-      this.$u.route('pages/project/project', {
+      this.$u.route('pages/project-webview/project-webview', {
         u: this.userId,
         p: id,
         pname: name,
diff --git a/src/components/Projects/Projects.vue b/src/components/Projects/Projects.vue
index 752fa8d..1a3c49e 100644
--- a/src/components/Projects/Projects.vue
+++ b/src/components/Projects/Projects.vue
@@ -1,6 +1,6 @@
 <template>
   <view class="py-3 mt-4 bg-white u-font-15">
-    <PrettyExchange @change="change"></PrettyExchange>
+    <PrettyExchange @change="change" />
   </view>
 </template>
 
@@ -23,7 +23,6 @@ export default {
           arr.push(item.name);
         });
         this.setProjectSort(projectIdList);
-        console.log('arr: ', arr);
       } else {
         this.setProjectRelation(options);
       }
@@ -50,24 +49,13 @@ export default {
      * @param { string } id 当前移动的项目的id
      * @param { string } parentId 父项目的id
      */
-    openProject(project) {
-      const { name, id, url } = project;
-      url && (uni.$t.domain = url);
-      this.$u.route('pages/project-webview/project-webview', {
-        u: this.userId,
-        p: id,
-        pname: name,
-        url: encodeURIComponent(url),
-      });
-    },
-
     async setProjectRelation(options) {
       try {
         const params = options;
         await this.$u.api.setProjectRelation(params);
         this.$t.ui.showToast('排序修改成功');
       } catch (error) {
-        console.log('error: ', error);
+        console.error('error: ', error);
         this.$t.ui.showToast(error.msg || '排序修改失败');
       }
       this.$emit('getProjects');
diff --git a/src/components/Upload/Upload.vue b/src/components/Upload/Upload.vue
index 0c523a7..75f7cfd 100644
--- a/src/components/Upload/Upload.vue
+++ b/src/components/Upload/Upload.vue
@@ -17,8 +17,9 @@ export default {
         // 导入WBS成功后
         // 直接打开导入的项目
         this.$emit('success');
+        data.url && (uni.$t.domain = data.url);
         setTimeout(() => {
-          this.$u.route('/pages/project/project', {
+          this.$u.route('/pages/project-webview/project-webview', {
             u: this.userId,
             p: data.id,
             pname: data.pname,
@@ -39,9 +40,6 @@ export default {
   right: 10px;
   bottom: 0;
   transform: translate3d(0, 50%, 0);
-}
-
-::v-deep .uicon-plus {
-  color: theme('colors.blue.500') !important;
+  color: $uni-color-primary !important;
 }
 </style>
diff --git a/src/manifest.json b/src/manifest.json
index 16a0a01..0b7f1bc 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -66,7 +66,7 @@
 
   "h5": {
     "router": {
-      "base": "/tall/v3.0.1"
+      "base": "/tall/v3.1.0"
     },
     "title": "时物链条",
     "sdkConfigs": {
@@ -74,7 +74,7 @@
     },
     "optimization": {
       "treeShaking": {
-        "enable": true
+        "enable": false
       }
     }
   }
diff --git a/src/uni.scss b/src/uni.scss
index cf66c08..c1a8582 100644
--- a/src/uni.scss
+++ b/src/uni.scss
@@ -14,7 +14,7 @@
 @import 'uview-ui/theme.scss';
 @import './common/styles/tailwind.scss';
 /* 颜色变量 */ /* 行为相关颜色 */
-$uni-color-primary: #007aff;
+$uni-color-primary: #0284c7;
 $uni-color-success: #4cd964;
 $uni-color-warning: #f0ad4e;
 $uni-color-error: #dd524d;