diff --git a/App.vue b/App.vue
index ee288b1..853d000 100644
--- a/App.vue
+++ b/App.vue
@@ -1,32 +1,71 @@
 <script>
-	export default {
-		onLaunch: function() {
-			console.warn('当前组件仅支持 uni_modules 目录结构 ，请升级 HBuilderX 到 3.1.0 版本以上！')
-			console.log('App Launch')
-		},
-		onShow: function() {
-			console.log('App Show')
-		},
-		onHide: function() {
-			console.log('App Hide')
-		}
-	}
-</script>
+import { FetchLibcodeBycode } from '@/api/user'
+
+export default {
+  globalData: {
+    appid: '',
+    libcode: '', // 全局libcode，所有页面 getApp().globalData.libcode 访问
+  },
+  onLaunch() {
+    this.initAppIdAndLibcode()
+  },
+  methods: {
+    // 初始化：拿appid → 请求接口拿libcode，存入globalData
+    async initAppIdAndLibcode() {
+      // #ifdef MP-WEIXIN
+      try {
+        // 1、全局获取appid
+        const accountInfo = wx.getAccountInfoSync()
+        const appid = accountInfo.miniProgram.appId
+        this.globalData.appid = appid
 
-<style lang="scss">
-	/*每个页面公共css */
-	@import '@/uni_modules/uni-scss/index.scss';
-	/* #ifndef APP-NVUE */
-	@import '@/static/customicons.css';
-	// 设置整个项目的背景色
-	page {
-		background-color: #f5f5f5;
-	}
+        // 优先读本地缓存libcode，减少接口请求
+        let cacheLibcode = uni.getStorageSync('GLOBAL_LIBCODE')
+        if(cacheLibcode){
+          this.globalData.libcode = cacheLibcode
+          console.log('使用缓存libcode：', cacheLibcode)
+          return
+        }
+        // 2、调用接口 FetchLibcodeBycode，传入appid获取libcode
+        const res = await FetchLibcodeBycode({ 
+          code: 'vx_mini_appId',
+          value: appid
+         })
+        if(res.code === 200 && res.data){
+          const libcode = res.data
+          this.globalData.libcode = libcode
+          uni.setStorageSync('GLOBAL_LIBCODE', libcode)
+          console.log('接口获取全局libcode成功：', libcode)
+        }else{
+          console.error('FetchLibcodeBycode 获取libcode失败', res)
+        }
+      } catch(e){
+        console.error('初始化appid/libcode异常', e)
+      }
+      // #endif
+    },
+    // 退出登录  待用
+    // logout(){
+    //   // 1. 清除登录缓存
+    //   uni.removeStorageSync('wx_login_code')
+    //   uni.removeStorageSync('READER_CARD_LIST')
+    //   uni.removeStorageSync('CURRENT_READER_CARD')
 
-	/* #endif */
-	.example-info {
-		font-size: 14px;
-		color: #333;
-		padding: 10px;
-	}
-</style>
+    //   // 2.清除libcode缓存，强制重新拉取
+    //   uni.removeStorageSync('GLOBAL_LIBCODE')
+    //   getApp().globalData.libcode = ''
+
+    //   // 跳转登录页
+    //   uni.reLaunch({url:'/pages/login/login'})
+    // }
+    // 刷新libcode 待用
+    // refreshLibcode(){
+    //   uni.removeStorageSync('GLOBAL_LIBCODE')
+    //   getApp().globalData.libcode = ''
+    //   uni.showToast({title:"已重置libcode，将重新获取",icon:"none"})
+    //   // 重新执行App.vue里面的初始化方法
+    //   getApp().$options.methods.initAppIdAndLibcode()
+    // }
+  }
+}
+</script>
diff --git a/api/user.js b/api/user.js
index 70413e8..adbd0eb 100644
--- a/api/user.js
+++ b/api/user.js
@@ -182,4 +182,12 @@ export function FetchMsgSecCheck(data) {
     method: 'POST',
     data
   });
-}
\ No newline at end of file
+}
+
+// 根据微信code 获取馆代码
+export function FetchLibcodeBycode(data) {
+  return request({
+    url: '/api/screenSetting/getLibcodeBycode',
+    data
+  });
+}
diff --git a/pages/home/home.vue b/pages/home/home.vue
index 455a963..4ab22d5 100644
--- a/pages/home/home.vue
+++ b/pages/home/home.vue
@@ -237,6 +237,7 @@ import { FetchInitScreenSetting, FetchOpenId, FetchFindAllReaderBindByOpenId} fr
 import { FetchInitScreenBookRecommend } from '@/api/book';
 import config from '@/utils/config';
 import { STORAGE_KEYS } from '@/utils/storage';
+import { waitLibcodeReady } from '@/utils/global'
 
 export default {
   data() {
@@ -255,16 +256,25 @@ export default {
     };
   },
   onLoad() {
-    this.getRecommendBooks();
-    this.getScreenSetting()
+    // this.getRecommendBooks();
+    // this.getScreenSetting()
+    this.initPage()
   },
   onShow() {
     this.initUserAndCheckBind();
   },
   methods:{
-    async getScreenSetting() {
-      const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
-
+    async initPage(){
+      const libcode = await waitLibcodeReady()
+      if(!libcode){
+        uni.showToast({title:'获取图书馆编码失败',icon:'none'})
+        return
+      }
+      this.getRecommendBooks(libcode);
+      this.getScreenSetting(libcode)
+    },
+    async getScreenSetting(libcode) {
+      const res = await FetchInitScreenSetting({ libcode });
 
       // 处理微信二维码
       if (res.data.wechat_qr_code && res.data.wechat_qr_code.context) {
@@ -310,17 +320,11 @@ export default {
       }
       this.$refs.erweimapopup.open()
     },
-
-
-
     // 格式化读者证号
     formatCardNo(cardNo) {
       if (!cardNo) return '';
       const str = String(cardNo);
       const len = str.length;
-
-
-
       if (len > 8) {
         // 前2位 + 中间全部* + 后2位
         const front = str.substring(0, 2);
@@ -338,6 +342,8 @@ export default {
     // 初始化：登录 → 获取openid → 查是否绑定
     async initUserAndCheckBind() {
       try {
+        const libcode = await waitLibcodeReady()
+        if(!libcode) return
         // 1. 先看缓存有没有 openId
         let openId = uni.getStorageSync('wx_login_code');
         
@@ -350,43 +356,28 @@ export default {
             });
           });
 
-
-
           if (!loginRes.code) {
             uni.showToast({ title: '授权失败', icon: 'none' });
             return;
           }
 
-
-
           // 3. 获取 openId
           const openRes = await FetchOpenId({
-            libcode: config.LIB_CODE,
+            libcode,
             code: loginRes.code
           });
-
-
-
           if (openRes.code !== 200 || !openRes.data) {
             return;
           }
-
-
-
           openId = openRes.data;
           uni.setStorageSync('wx_login_code', openId);
         }
-
-
-
         // 4. 有了 openId → 查绑定状态
         const res = await FetchFindAllReaderBindByOpenId({
-          libcode: config.LIB_CODE,
+          libcode,
           openId: openId
         });
 
-
-
         if (res.code === 200 && res.data.length > 0) {
           this.isBindLibraryCard = true;
           // 默认证排第一位
@@ -404,8 +395,6 @@ export default {
           uni.setStorageSync(STORAGE_KEYS.CURRENT_READER_CARD, null);
         }
 
-
-
       } catch (err) {
         console.error('初始化失败：', err);
         const list = uni.getStorageSync(STORAGE_KEYS.READER_CARD_LIST) || [];
@@ -413,20 +402,15 @@ export default {
         const defaultCard = list.find(item => item.bindDefault === true);
         const otherCards = list.filter(item => !item.bindDefault);
         this.readerCardList = defaultCard ? [defaultCard, ...otherCards] : list;
-
-
-
         this.isBindLibraryCard = list.length > 0;
       }
     },    
     // 获取图书推荐 + 封面转 base64
-    async getRecommendBooks() {
+    async getRecommendBooks(libcode) {
       try {
-        const res = await FetchInitScreenBookRecommend({ libcode: config.LIB_CODE });
+        const res = await FetchInitScreenBookRecommend({ libcode });
         let books = res.data || [];
 
-
-
         // 只处理并展示前3条，避免setData数据过大
         const limit = 3;
         const displayBooks = books.slice(0, limit);
@@ -448,9 +432,6 @@ export default {
             item.base64Cover = '';
           }
         }
-
-
-
         // 只将展示所需的前3条数据放入响应式，减少setData传输量
         this.recommendedBooks = displayBooks;
         this.isLoading = false;
diff --git a/pages/lendCar/lendCar.vue b/pages/lendCar/lendCar.vue
index d49cbc2..af90021 100644
--- a/pages/lendCar/lendCar.vue
+++ b/pages/lendCar/lendCar.vue
@@ -140,7 +140,7 @@ export default {
      * 获取屏幕配置
      */
     async getScreenSetting() {
-      const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
+      const res = await FetchInitScreenSetting({ libcode: getApp().globalData.libcode });
       this.screenConfig = {
         thirdUrl: res.data.open_lib_http?.context || '',
         thirdAppid: res.data.open_lib_appId?.context || '',
diff --git a/pages/login/login.vue b/pages/login/login.vue
index 05fa3a0..d12fec5 100644
--- a/pages/login/login.vue
+++ b/pages/login/login.vue
@@ -134,7 +134,7 @@ export default {
 
     async getScreenSetting() {
       try {
-        const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
+        const res = await FetchInitScreenSetting({ libcode: getApp().globalData.libcode });
         const data = res.data;
         this.screenConfig = {
           thirdUrl: data.open_lib_http?.context || '',
@@ -211,7 +211,7 @@ export default {
             openid: openId,
             bindValue: this.queryvalue,
             bindType: 'rdid',
-            libcode: config.LIB_CODE,
+            libcode: getApp().globalData.libcode,
           }
           // 调用绑定接口
           const bindRes = await FetchBindReadCard(bindParams);
@@ -225,7 +225,7 @@ export default {
               icon: 'success' 
             });
             const data = {
-              libcode: config.LIB_CODE,
+              libcode: getApp().globalData.libcode,
               openId: openId
             }
             FetchFindAllReaderBindByOpenId(data).then(res => {
diff --git a/pages/search/search.vue b/pages/search/search.vue
index 26332b1..80d3f89 100644
--- a/pages/search/search.vue
+++ b/pages/search/search.vue
@@ -139,7 +139,7 @@ export default {
 		// 获取opacUrl
 		async getOpacUrl() {
 			try {
-				const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
+				const res = await FetchInitScreenSetting({ libcode: getApp().globalData.libcode });
 				this.opacUrl = res.data.opac_url?.context || '';
 			} catch (err) {
 				console.error('获取配置失败', err);
@@ -240,7 +240,7 @@ export default {
         const openId = await getOpenId();
         if (openId) {
           const res = await FetchFindAllBookCollectionByOpenId({
-            libcode: config.LIB_CODE,
+            libcode: getApp().globalData.libcode,
             openId: openId,
             page: 0,
             size: 100
diff --git a/pages/user/user.vue b/pages/user/user.vue
index 3f93319..4b352fc 100644
--- a/pages/user/user.vue
+++ b/pages/user/user.vue
@@ -100,7 +100,7 @@ export default {
 
 				if (openId) {
 					const res = await FetchFindAllReaderByOpenId({
-					libcode: config.LIB_CODE,
+					libcode: getApp().globalData.libcode,
 					openId: openId
 				});
 
diff --git a/subpkg/pages/activity-detail/activity-detail.vue b/subpkg/pages/activity-detail/activity-detail.vue
index 2eda40e..e0b7cdb 100644
--- a/subpkg/pages/activity-detail/activity-detail.vue
+++ b/subpkg/pages/activity-detail/activity-detail.vue
@@ -85,7 +85,7 @@
 </template>
 
 <script>
-import config from '@/utils/config';
+// import config from '@/utils/config';
 // import { getOpenId } from '@/utils/storage';
 import { FetchSessionKey, FetchDecryptPhone } from '@/api/user.js';
 import { FetchSignActivity, FetchCancelSignActivity } from '@/api/activity.js';
@@ -123,7 +123,6 @@ export default {
 		this.activityId = item.id || item.activityId;
 		this.formatContent();
 
-
     this.rangeText = this.personOptions.map(item => item.text);
 		this.joinForm.personCount = this.personOptions[0].value;
 		this.joinForm.personCountText = this.personOptions[0].text;
@@ -140,7 +139,6 @@ export default {
       }
       content = content.replace(/&amp;/g, '&');
 
-      // ========== 图片统一居中样式 ==========
       const imgReg = /<img\s+[^>]*src\s*=\s*["']?([^"'> ]+)["']?[^>]*>/gi;
       content = content.replace(imgReg, (match, src) => {
         return `<div><img src="${src}" style="width:100%;max-width:750px;display:block;margin:0 auto;"></div>`;
@@ -186,7 +184,7 @@ export default {
             console.log('loginRes',loginRes)
             if (loginRes.code) {
               const res = await FetchSessionKey({
-                libcode: config.LIB_CODE,
+                libcode: getApp().globalData.libcode,
                 code: loginRes.code
               });
               if (res.code === 200) {
@@ -200,18 +198,15 @@ export default {
         console.error('获取sessionKey失败:', error);
       }
     },
-
     getPhoneNumber(e) {
       if (e.detail.errMsg !== 'getPhoneNumber:ok') {
         uni.showToast({ title: '取消授权', icon: 'none' });
         return;
       }
-      
       if (!this.sessionKey) {
         uni.showToast({ title: '请稍后再试', icon: 'none' });
         return;
       }
-
       FetchDecryptPhone({
         sessionKey: this.sessionKey,
         encryptedData: e.detail.encryptedData,
@@ -252,7 +247,6 @@ export default {
       if (['已结束', '已取消'].includes(d.status)) {
         return;
       }
-
       // 未开始、有预约记录、未取消：执行取消报名
       if(d.status === '未开始' && d.isCancel === false && !!d.signId){
         uni.showModal({
@@ -283,7 +277,6 @@ export default {
         })
         return
       }
-
       //打开报名弹窗
       this.openJoinModal();
     },
@@ -318,7 +311,7 @@ export default {
 				return;
 			}
       const params = {
-        // libcode: config.LIB_CODE,
+        // libcode: getApp().globalData.libcode,
         activityId: this.activityId,
         signName: this.joinForm.name,
         signPhone: this.joinForm.phone,
@@ -507,13 +500,11 @@ export default {
 	justify-content: space-between;
 	padding: 15px;
 	border-bottom: 1px solid #f0f0f0;
-	
 	.modal-title {
 		font-size: 16px;
 		font-weight: bold;
 		color: #333;
 	}
-	
 	.close-icon {
 		color: #999;
 	}
diff --git a/subpkg/pages/activity-record/activity-record.vue b/subpkg/pages/activity-record/activity-record.vue
index 4c15dff..932a29c 100644
--- a/subpkg/pages/activity-record/activity-record.vue
+++ b/subpkg/pages/activity-record/activity-record.vue
@@ -194,7 +194,7 @@ export default {
 						console.log('loginRes', loginRes)
 						if (loginRes.code) {
 							const res = await FetchSessionKey({
-								libcode: config.LIB_CODE,
+								libcode: getApp().globalData.libcode,
 								code: loginRes.code
 							});
 							if (res.code === 200) {
@@ -273,19 +273,15 @@ export default {
         this.loading = false;
       }
     },
-
-
 		onRefresh() {
       if(this.loading) return
       this.getActivityList(true);
     },
-
 		onScrollLower() {
       if(this.loading || this.noMore) return;
       this.page += 1;
       this.getActivityList(false);
     },
-
 		cancelAppoint(item) {
       uni.showModal({
         title: '提示',
diff --git a/subpkg/pages/agreement/agreement.vue b/subpkg/pages/agreement/agreement.vue
index 129424f..ea9b588 100644
--- a/subpkg/pages/agreement/agreement.vue
+++ b/subpkg/pages/agreement/agreement.vue
@@ -206,14 +206,6 @@ export default {
   padding: 12px;
 }
 
-.chapter {
-  // background-color: #fff;
-  // border-radius: 12rpx;
-  // padding: 30rpx;
-  // margin-bottom: 24rpx;
-  // box-shadow: 0 2rpx 12rpx rgba(0, 0, 0, 0.05);
-}
-
 .chapter-title {
   font-size: 30rpx;
   font-weight: bold;
diff --git a/subpkg/pages/book-detail/book-detail.vue b/subpkg/pages/book-detail/book-detail.vue
index b811929..c8ea734 100644
--- a/subpkg/pages/book-detail/book-detail.vue
+++ b/subpkg/pages/book-detail/book-detail.vue
@@ -234,7 +234,7 @@ export default {
     // 获取配置
     async getOpacUrl() {
       try {
-        const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
+        const res = await FetchInitScreenSetting({ libcode: getApp().globalData.libcode });
         this.opacUrl = res.data.opac_url?.context || '';
         this.getDictionaryTree();
         this.getBookDetail();
@@ -257,7 +257,7 @@ export default {
         this.bookInfo = apiData.biblios || {};
         this.holdingsData = apiData.holdings || [];
 
-        // ✅重点：分享进入场景补齐searchListInfo，防止收藏点击报错
+        // 分享进入场景补齐searchListInfo，防止收藏点击报错
         if(!this.searchListInfo || !this.searchListInfo.bookrecno){
           this.searchListInfo = {
             bookrecno: this.bookInfo.bookrecno,
@@ -353,7 +353,7 @@ export default {
           const params = {
             ...this.searchListInfo,
             openid: openId,
-            libcode: config.LIB_CODE
+            libcode: getApp().globalData.libcode
           };
           const res = await FetchCollectionBook(params);
           if (res.code === 200) {
diff --git a/subpkg/pages/book-list/book-list.vue b/subpkg/pages/book-list/book-list.vue
index 7a410de..fd7113c 100644
--- a/subpkg/pages/book-list/book-list.vue
+++ b/subpkg/pages/book-list/book-list.vue
@@ -65,18 +65,16 @@ export default {
         });
       });
     },
-
     // 刷新
     refresh() {
       this.bookList = [];
       this.noMore = false;
       this.getBookRecommendList();
     },
-
     async getBookRecommendList() {
       this.loading = true;
       try {
-        const res = await FetchInitScreenBookRecommend({ libcode: config.LIB_CODE });
+        const res = await FetchInitScreenBookRecommend({ libcode: getApp().globalData.libcode });
         let books = res.data || [];
 
         // 1. 先显示列表（图片为空，显示默认图）
@@ -100,26 +98,21 @@ export default {
         uni.stopPullDownRefresh();
       }
     },
-
     async loadImagesOneByOne() {
       for (let i = 0; i < this.bookList.length; i++) {
         let item = this.bookList[i];
         if (!item.imgVxPath) continue;
-
         // 加载当前这张
         // const url = this.baseUrl + '/api/fileRelevant/getImg?imgType=2&imgId=' + item.imgPath;
         // const base64 = await this.urlToBase64(url);
-
         const imageUrl = this.baseUrl + '/files/' + item.imgVxPath;
         console.log('imageUrl:', imageUrl);
-
         if (imageUrl) {
           item.base64Cover = imageUrl;
           this.$set(this.bookList, i, item); // 强制更新视图
         }
       }
     },
-
     goToDetail(item) {
       uni.navigateTo({
         url: "/subpkg/pages/book-detail/book-detail?bookData=" + encodeURIComponent(JSON.stringify(item)) + "&fromRecommend=true"
diff --git a/subpkg/pages/collect-list/collect-list.vue b/subpkg/pages/collect-list/collect-list.vue
index 2fad6d9..915cff0 100644
--- a/subpkg/pages/collect-list/collect-list.vue
+++ b/subpkg/pages/collect-list/collect-list.vue
@@ -27,7 +27,7 @@
 import BookListItem from "@/components/book-list-item/book-list-item.vue";
 import { FetchFindAllBookCollectionByOpenId } from '@/api/book';
 import { getOpenId } from '@/utils/storage';
-import config from '@/utils/config';
+// import config from '@/utils/config';
 import { loadBookCoversBase64 } from '@/utils/bookCover';
 
 export default {
@@ -44,7 +44,6 @@ export default {
 			hasLoadedAll: false,
 		}
 	},
-
 	onLoad() {
 	},
 	onShow() {
@@ -79,7 +78,7 @@ export default {
 				}
 
 				const res = await FetchFindAllBookCollectionByOpenId({
-					libcode: config.LIB_CODE,
+					libcode: getApp().globalData.libcode,
 					openId: openId,
 					page: this.pageNum,
 					size: this.pageSize,
@@ -102,7 +101,6 @@ export default {
 				this.isLoading = false;
 			}
 		},
-
 		async refreshData() {
       this.pageNum = 0;
       this.noMore = false;
@@ -115,10 +113,8 @@ export default {
       });
       uni.stopPullDownRefresh();
     },
-
 		async loadMore() {
 			if (this.noMore || this.isLoading) return;
-			
 			this.pageNum++;
 			this.isLoading = true;
 
@@ -129,14 +125,12 @@ export default {
 					this.isLoading = false;
 					return;
 				}
-
 				const res = await FetchFindAllBookCollectionByOpenId({
-					libcode: config.LIB_CODE,
+					libcode: getApp().globalData.libcode,
 					openId: openId,
 					page: this.pageNum,
 					size: this.pageSize,
 				});
-        
 				if (res.code === 200) {
 					const newData = res.data.content || [];
 					this.bookCollectList = [...this.bookCollectList, ...newData];
diff --git a/subpkg/pages/feedback-detail/feedback-detail.vue b/subpkg/pages/feedback-detail/feedback-detail.vue
index 5931063..5aab0c5 100644
--- a/subpkg/pages/feedback-detail/feedback-detail.vue
+++ b/subpkg/pages/feedback-detail/feedback-detail.vue
@@ -17,7 +17,6 @@
 
 <script>
 import { FetchReaderMessageDetailsById  } from '@/api/user';
-
 export default {
   data() {
     return {
@@ -38,13 +37,10 @@ export default {
           console.warn('缺少留言 ID');
           return;
         }
-        
         const res = await FetchReaderMessageDetailsById({
           id: this.detail.id
         });
-        
-        console.log(res);
-        
+                
         if (res && res.code === 200) {
           this.detail = res.data || {};
         } else {
diff --git a/subpkg/pages/feedback-list/feedback-list.vue b/subpkg/pages/feedback-list/feedback-list.vue
index a451aa2..a5976e4 100644
--- a/subpkg/pages/feedback-list/feedback-list.vue
+++ b/subpkg/pages/feedback-list/feedback-list.vue
@@ -37,7 +37,7 @@
 
 <script>
 import { FetchInitReaderMessage  } from '@/api/user';
-import config from '@/utils/config';
+// import config from '@/utils/config';
 import { getOpenId } from '@/utils/storage';
 
 export default {
@@ -71,7 +71,7 @@ export default {
       }
       // const currentReaderCard = await getCurrentReaderCard();
       const res = await FetchInitReaderMessage({
-        libcode: config.LIB_CODE,
+        libcode: getApp().globalData.libcode,
         openId: openId,
         // readCardNo: currentReaderCard.readCardNo,
         // readName: '',
@@ -123,7 +123,7 @@ export default {
         }
         
         const res = await FetchInitReaderMessage({
-          libcode: config.LIB_CODE,
+          libcode: getApp().globalData.libcode,
           openId: openId,
           page: this.pageNum,
           size: this.pageSize,
diff --git a/subpkg/pages/feedback/feedback.vue b/subpkg/pages/feedback/feedback.vue
index a5cd564..495243f 100644
--- a/subpkg/pages/feedback/feedback.vue
+++ b/subpkg/pages/feedback/feedback.vue
@@ -54,9 +54,8 @@
 
 <script>
 import { FetchReaderMessage,FetchAccessToken,FetchMsgSecCheck } from '@/api/user';
-import config from '@/utils/config';
+// import config from '@/utils/config';
 import { getCurrentReaderCard,getOpenId } from '@/utils/storage';
-
 const USER_KEY = 'user-info';
 
 export default {
@@ -87,7 +86,6 @@ export default {
         console.error('获取读者证信息失败：', err);
       }
     },
-
     loadUserInfo() {
       const userInfo = uni.getStorageSync(USER_KEY) || {};
       if (userInfo.nickname) {
@@ -95,12 +93,10 @@ export default {
         this.hasNickname = true;
       }
     },
-
     validatePhone(phone) {
       const phoneReg = /^1[3-9]\d{9}$/;
       return phoneReg.test(phone);
     },
-
     async onBtnClick() {
       const { name, readerCard, subject, phone, content } = this.formData;
 
@@ -151,7 +147,6 @@ export default {
         });
         return;
       }
-
       uni.showLoading({
         title: '提交中'
       });
@@ -163,7 +158,7 @@ export default {
         }
 
         // 1. 获取 access_token
-        const tokenRes = await FetchAccessToken({ libcode: config.LIB_CODE });
+        const tokenRes = await FetchAccessToken({ libcode: getApp().globalData.libcode });
         if (!tokenRes || tokenRes.code !== 200 || !tokenRes.data) {
           uni.showToast({ title: '获取访问令牌失败', icon: 'none' });
           return;
@@ -172,7 +167,7 @@ export default {
 
         // 2. 敏感信息检测
         const secCheckRes = await FetchMsgSecCheck({
-          libcode: config.LIB_CODE,
+          libcode: getApp().globalData.libcode,
           content: content,
           version: 2,
           scene: 2,
@@ -232,7 +227,7 @@ export default {
 
         // 3. 检测通过，提交反馈
         const res = await FetchReaderMessage({
-          libcode: config.LIB_CODE,
+          libcode: getApp().globalData.libcode,
           openid: openId,
           phone,
           readCardNo: readerCard,
diff --git a/subpkg/pages/myLending/myLending.vue b/subpkg/pages/myLending/myLending.vue
index 815b587..21d1396 100644
--- a/subpkg/pages/myLending/myLending.vue
+++ b/subpkg/pages/myLending/myLending.vue
@@ -71,7 +71,7 @@ import { FetchHistoryloan, FetchRdloanlist, FetchCoverByISBN } from '@/api/book'
 import myTabs from "@/components/my-tabs/my-tabs.vue";
 import lendingListItem from "@/components/lending-list-item/lending-list-item.vue";
 import { getCurrentReaderCard } from '@/utils/storage';
-import config from '@/utils/config';
+// import config from '@/utils/config';
 import { loadBookCoversBase64 } from '@/utils/bookCover';
 
 export default {
@@ -84,27 +84,22 @@ export default {
         { label: '历史借阅', status: 'all' },
       ],
       currentIndex: 0,
-
       // 全部（历史）独立数据
       allList: [],
       loadingAll: false,
       pageAll: 1,
       hasMoreAll: true,
       loadMoreStatusAll: '',
-
       // 在借中 独立数据
       lendingList: [],
       loadingLending: false,
-
       swiperHeightData: {},
       currentSwiperHeight: 400,
     };
   },
-
   onLoad() {
     this.getScreenSetting();
   },
-
   onShow() {
     const tabIndex = uni.getStorageSync('switch_tab_index');
     if (tabIndex !== '') {
@@ -112,7 +107,6 @@ export default {
       uni.removeStorageSync('switch_tab_index');
     }
   },
-
   onPullDownRefresh() {
     if (this.currentIndex === 0) {
       this.getLendingList();
@@ -120,7 +114,6 @@ export default {
       this.getAllList(true);
     }
   },
-
   onReachBottom() {
     if (this.currentIndex === 0) {
       this.getLendingList();
@@ -128,11 +121,10 @@ export default {
       this.getAllList();
     }
   },
-
   methods: {
     async getScreenSetting() {
       try {
-        const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
+        const res = await FetchInitScreenSetting({ libcode: getApp().globalData.libcode });
         const data = res.data;
         this.screenConfig = {
           thirdUrl: data.open_lib_http?.context || '',
@@ -140,12 +132,10 @@ export default {
           thirdSecret: data.open_lib_secret?.context || '',
           sm4Key: data.sm4_key?.context || ''
         };
-
         // 默认加载第一个 tab
         this.getLendingList(true);
       } catch (err) {}
     },
-
     async getAllList(isRefresh = false) {
       if (this.loadingAll) return;
       this.loadingAll = true;
@@ -190,7 +180,6 @@ export default {
         }, 100);
       }
     },
-
     async getLendingList() {
       this.loadingLending = true;
       try {
@@ -222,7 +211,6 @@ export default {
         }, 100);
       }
     },
-
     // 加载封面
     async loadCoversForList(list) {
       await loadBookCoversBase64(list, (index, coverUrl) => {
@@ -231,7 +219,6 @@ export default {
         }
       });
     },
-    
     // 高度自适应（修复版）
     calcHeight(type) {
       const selector = `.list-item-${type}`;
@@ -247,7 +234,6 @@ export default {
         this.currentSwiperHeight = totalHeight + 20;
       }).exec();
     },
-
     tabClick(index) {
       this.currentIndex = index;
       if (index === 0) {
@@ -264,11 +250,9 @@ export default {
         }
       }
     },
-
     onSwiperChange(e) {
       if (e.detail.source === 'touch') this.currentIndex = e.detail.current;
     },
-
     onSwiperEnd() {
       this.tabClick(this.currentIndex);
     },
diff --git a/subpkg/pages/ranking/ranking.vue b/subpkg/pages/ranking/ranking.vue
index 9865507..1a62247 100644
--- a/subpkg/pages/ranking/ranking.vue
+++ b/subpkg/pages/ranking/ranking.vue
@@ -78,8 +78,8 @@
 <script>
 import { FetchInitScreenSetting } from '@/api/user';
 import { FetchBookRanking } from '@/api/book';
-import config from '@/utils/config';
 import { loadBookCoversBase64 } from '@/utils/bookCover';
+// import config from '@/utils/config';
 
 export default {
 	data() {
@@ -89,21 +89,18 @@ export default {
       loading: true,
 		};
 	},
-
   onLoad() {
     this.getScreenSetting();
   },
-
   methods: {
     async getScreenSetting() {
       try {
-        const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
+        const res = await FetchInitScreenSetting({ libcode: getApp().globalData.libcode });
         this.getReadRanking(res.data);
       } catch (err) {
         console.error('获取屏幕配置失败：', err);
       }
     },
-
     getFormattedDate(date) {
       const year = date.getFullYear();
       const month = date.getMonth() + 1;
@@ -120,7 +117,7 @@ export default {
       const formattedDate = `${year}-${month < 10 ? '0' + month : month}-${day < 10 ? '0' + day : day}`
 
       const params = {
-        'libcode': 'GD',
+        'libcode': getApp().globalData.libcode,
         'starttime': formattedDate,
         'endtime': this.getFormattedDate(new Date()),
         'rownum': 10,
@@ -150,7 +147,6 @@ export default {
         this.loading = false;
       })
     },
-    
     // 加载封面
     async loadCoversForList() {
       await loadBookCoversBase64(this.rankingData, (index, coverUrl) => {
diff --git a/subpkg/pages/reader-card/reader-card.vue b/subpkg/pages/reader-card/reader-card.vue
index b30c582..86e27d2 100644
--- a/subpkg/pages/reader-card/reader-card.vue
+++ b/subpkg/pages/reader-card/reader-card.vue
@@ -1,7 +1,6 @@
 <template>
 	<view class="reader-card">
     <image class="card-top-bg" src="/subpkg/static/card-img1.png" mode="widthFix" />
-
     <view class="edit-btn" @click="toggleEditMode">
       {{ isEditMode ? '完成' : '解绑' }}
     </view>
@@ -69,13 +68,10 @@
 </template>
 
 <script>
-import { 
-  FetchFindAllReaderBindByOpenId, 
-  FetchSetDefaultReadCard,
-  FetchUnbindReadCard 
-} from '@/api/user';
+// FetchFindAllReaderBindByOpenId, 
+import { FetchSetDefaultReadCard, FetchUnbindReadCard } from '@/api/user';
 import { getReaderCardList, getOpenId, setCurrentReaderCard, clearReaderCardCache, STORAGE_KEYS } from '@/utils/storage';
-import config from '@/utils/config';
+// import config from '@/utils/config';
 
 export default {
 	data() {
@@ -105,12 +101,10 @@ export default {
         return '***' + str.substring(len - 2);
       }
     },
-
     toggleEditMode() {
       this.isEditMode = !this.isEditMode;
       this.selectedValue = '';
     },
-
     async getBindReaderCardList(forceRefresh = false) {
       if (this.loading) return;
       this.loading = true;
@@ -126,13 +120,11 @@ export default {
         this.loading = false;
       }
     },
-
     handleSelectItem(value) {
       if (this.isEditMode) {
         this.selectedValue = this.selectedValue === value ? '' : value;
       }
     },
-
     async setDefaultCard(value) {
       const currentDefault = this.cardList.find(item => item.bindDefault === true);
       if (currentDefault && currentDefault.bindValue === value) {
@@ -155,7 +147,7 @@ export default {
             await FetchSetDefaultReadCard({
               bindType: 'rdid',
               bindValue: value,
-              libcode: config.LIB_CODE,
+              libcode: getApp().globalData.libcode,
               openid: openId
             });
             setCurrentReaderCard(value);
@@ -168,17 +160,14 @@ export default {
         }
       });
     },
-
     showQrcode(bindValue) {
       this.qrcodeText = bindValue;
       this.$refs.popup.open();
     },
-
     closePopup() {
       this.qrcodeText = '';
       this.$refs.popup.close();
     },
-
     async handleUnbind() {
       if (!this.selectedValue) {
         uni.showToast({ title: '请选择要解绑的读者证', icon: 'none' });
@@ -204,7 +193,7 @@ export default {
             const result = await FetchUnbindReadCard({
               bindType: "rdid",
               bindValue: this.selectedValue,
-              libcode: config.LIB_CODE,
+              libcode: getApp().globalData.libcode,
               openid: openId
             });
 
@@ -218,7 +207,7 @@ export default {
                 await FetchSetDefaultReadCard({
                   bindType: 'rdid',
                   bindValue: newValue,
-                  libcode: config.LIB_CODE,
+                  libcode: getApp().globalData.libcode,
                   openid: openId
                 });
                 setCurrentReaderCard(newValue);
@@ -237,7 +226,6 @@ export default {
         }
       });
     },
-
     toAddReaderCard() {
       uni.navigateTo({ url: "/pages/login/login" });
     },
diff --git a/subpkg/pages/register/register-form.vue b/subpkg/pages/register/register-form.vue
index 0939629..2d8fe7b 100644
--- a/subpkg/pages/register/register-form.vue
+++ b/subpkg/pages/register/register-form.vue
@@ -152,7 +152,7 @@ export default {
             console.log('loginRes',loginRes)
             if (loginRes.code) {
               const res = await FetchSessionKey({
-                libcode: config.LIB_CODE,
+                libcode: getApp().globalData.libcode,
                 code: loginRes.code
               });
               if (res.code === 200) {
@@ -167,7 +167,7 @@ export default {
       }
     },
     async getScreenSetting() {
-      const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
+      const res = await FetchInitScreenSetting({ libcode: getApp().globalData.libcode });
 
       if(res.data.library_logo && res.data.library_logo.context){
         this.libraryLogo = config.baseUrl + '/files/' + res.data.library_logo.context;
@@ -352,7 +352,7 @@ export default {
         //     phone: this.formData.phone.trim(),
         //     password: this.formData.password,
         //     openId,
-        //     libcode: config.LIB_CODE
+        //     libcode: getApp().globalData.libcode
         //   }
         // });
 
diff --git a/subpkg/pages/register/register.vue b/subpkg/pages/register/register.vue
index 50d0ced..32e3298 100644
--- a/subpkg/pages/register/register.vue
+++ b/subpkg/pages/register/register.vue
@@ -67,7 +67,7 @@ export default {
   },
   methods: {
     async getScreenSetting() {
-      const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
+      const res = await FetchInitScreenSetting({ libcode: getApp().globalData.libcode });
 
       if(res.data.library_logo && res.data.library_logo.context){
         this.libraryLogo = config.baseUrl + '/files/' + res.data.library_logo.context;
diff --git a/subpkg/pages/seat-booking/seat-booking.vue b/subpkg/pages/seat-booking/seat-booking.vue
index f70d25c..84a7321 100644
--- a/subpkg/pages/seat-booking/seat-booking.vue
+++ b/subpkg/pages/seat-booking/seat-booking.vue
@@ -37,7 +37,6 @@
       </view>
     </view>
 
-
     <!-- 时间选择：闭馆时整体禁用 -->
     <view class="section" :class="{disabled: isSelectCloseDay}">
       <view class="section-title">时间选择</view>
@@ -75,7 +74,6 @@
       <view class="notice-content">{{ closeNoticeText }}</view>
     </view>
 
-
     <view class="section operate-desc">
       <view class="section-title" style="font-size: 14px;">预约说明</view>
       <view class="desc-item">
@@ -106,8 +104,7 @@
 <script>
 import { FetchInitLibraryReservationSettings, FetchInitMyReservation,FetchReserve } from '@/api/reservation';
 import { getOpenId } from '@/utils/storage';
-import config from '@/utils/config';
-
+// import config from '@/utils/config';
 
 export default {
   data() {
@@ -208,7 +205,7 @@ export default {
       try {
         const openId = await getOpenId();
         const res = await FetchInitMyReservation({
-          libcode: config.LIB_CODE,
+          libcode: getApp().globalData.libcode,
           openId: openId
         })
         console.log('初始化我的预约',res)
@@ -294,13 +291,11 @@ export default {
         weekDays
       }
     },
-
-
     // 初始化预约设置
     async initReservationSettings() {
       try {
         const res = await FetchInitLibraryReservationSettings({
-         libcode: config.LIB_CODE
+         libcode: getApp().globalData.libcode
         })
         if (res && res.code === 200 && res.data) {
           this.reserveConfig = this.transformReserveConfig(res.data);
@@ -311,8 +306,6 @@ export default {
         console.error('获取预约设置异常', e)
       }
     },
-
-
     getWeekNum(dateStr) {
       const d = new Date(dateStr);
       const day = d.getDay();
@@ -322,8 +315,6 @@ export default {
       const map = {1:'周一',2:'周二',3:'周三',4:'周四',5:'周五',6:'周六',7:'周日'}
       return map[weekNo]
     },
-
-
     generateCalendar() {
       if(!this.reserveConfig) return;
       const today = new Date();
@@ -337,19 +328,14 @@ export default {
         allowDateList.push(ds)
       }
 
-
       const list = []
       allowDateList.forEach(dateStr=>{
         const weekNo = this.getWeekNum(dateStr)
         const weekCfg = this.reserveConfig.weekDays.find(w => w.id === weekNo)
         const available = !!weekCfg?.checked
         const d = new Date(dateStr)
-
-
         const tempClose = this.tempCloseDateList.includes(dateStr)
         const userHasBooked = this.userBookedDateList.includes(dateStr)
-
-
         list.push({
           day: d.getDate(),
           date: dateStr,
@@ -402,8 +388,6 @@ export default {
       // 回填历史已预约时间段，不能取消
       this.selectedTimeList = [...bookedTimeArr]
     },
-
-
     selectDate(day) {
       // 普通不可选（非临时闭馆）：弹提示，禁止选中
       if (!day.available && !day.tempClose) {
@@ -429,7 +413,6 @@ export default {
         return
       }
 
-
       const idx = this.selectedTimeList.indexOf(slot.time)
       if(idx > -1){
         // 本次新增的，可以取消
@@ -447,19 +430,13 @@ export default {
         uni.showToast({ title: '请选择日期', icon: 'none' });
         return;
       }
-
-
       const bookedTimeArr = this.userBookedMap[this.selectedDate] || []
       // 过滤：只取本次新增勾选的时间段
       const newSelectTimes = this.selectedTimeList.filter(item=> !bookedTimeArr.includes(item))
-
-
       if (!newSelectTimes || newSelectTimes.length === 0) {
         uni.showToast({ title: '请选择需要新增预约的时间段', icon: 'none' });
         return;
       }
-
-
       uni.showLoading({ title: '预约中...' });
       const openId = await getOpenId();
       if (!openId) {
@@ -467,28 +444,22 @@ export default {
         uni.showToast({ title: '获取用户openid失败', icon: 'none' });
         return;
       }
-
-
       // 组装数组参数，后端接收对象数组
       const param = newSelectTimes.map(timeStr => {
         const [startPart, endPart] = timeStr.split(' - ');
         const startTime = startPart.trim() + ':00';
         const endTime = endPart.trim() + ':00';
         return {
-          libcode: config.LIB_CODE, // 馆代码
+          libcode: getApp().globalData.libcode, // 馆代码
           openid: openId, // 用户微信OpenID
           specificDate: this.selectedDate, // 预约日期
           startTime: startTime, // 预约开始时间
           endTime: endTime // 预约结束时间
         }
       })
-
-
       try {
         const res = await FetchReserve(param);
         uni.hideLoading();
-
-
         if(res.code === 200){
           // 更新本地预约状态
           if(!this.userBookedDateList.includes(this.selectedDate)){
@@ -497,7 +468,6 @@ export default {
           const old = this.userBookedMap[this.selectedDate] || []
           this.userBookedMap[this.selectedDate] = [...new Set([...old,...newSelectTimes])]
 
-
           const timeText = newSelectTimes.map(t=>this.formatShowTime(t)).join('\n');
           uni.showModal({
             title: '预约成功',
@@ -536,7 +506,6 @@ export default {
   padding-bottom: 70px;
 }
 
-
 .section {
   background-color: #fff;
   margin: 10px;
@@ -559,7 +528,6 @@ export default {
   }
 }
 
-
 // 时间板块整体置灰
 .section.disabled{
   opacity:0.55;
@@ -572,7 +540,6 @@ export default {
   text-align:center;
 }
 
-
 .calendar-wrap{
   background:#ffffff;
   border-radius:16px;
@@ -594,7 +561,6 @@ export default {
   font-weight:bold;
 }
 
-
 .calendar-days-grid{
   display:flex;
   flex-wrap:wrap;
@@ -613,7 +579,6 @@ export default {
   overflow: hidden;
 }
 
-
 /* 今天左上角蓝色三角 */
 .corner-block-today{
   position:absolute;
@@ -635,7 +600,6 @@ export default {
   border-right: 12px solid transparent;
 }
 
-
 .card-week{
   font-size:12px;
   color:#666;
@@ -651,7 +615,6 @@ export default {
   margin-top:4px;
 }
 
-
 /* 可预约 */
 .day-card.card-available{
   background:#e8f4fd;
@@ -659,8 +622,6 @@ export default {
 .day-card.card-available .card-status{
   color:#01a4fe;
 }
-
-
 /* 闭馆/不可选 */
 .day-card.card-disabled{
   background:#f7f8fa;
@@ -670,8 +631,6 @@ export default {
 .day-card.card-disabled .card-status{
   color:#999;
 }
-
-
 /* 选中状态 */
 .day-card.card-selected{
   background:#01a4fe;
@@ -689,8 +648,6 @@ export default {
 .day-card.card-user-booked .card-status{
   color:#ff7800;
 }
-
-
 .day-card.card-user-booked.card-selected{
   background:#ff7800;
 }
@@ -699,26 +656,17 @@ export default {
 .day-card.card-user-booked.card-selected .card-status{
   color:#fff;
 }
-
-
 .day-card.card-temp-close .card-status{
   color:#999;
 }
-
-
 .day-card.card-temp-close.card-selected {
   background:#888;
 }
-
-
 .day-card.card-temp-close.card-selected .card-week,
 .day-card.card-temp-close.card-selected .card-num,
 .day-card.card-temp-close.card-selected .card-status{
   color:#fff;
 }
-
-
-
 /* 时间选择 */
 .section-title {
   font-size: 16px;
diff --git a/subpkg/pages/seat-record/seat-record.vue b/subpkg/pages/seat-record/seat-record.vue
index 9b7f1ce..473ced3 100644
--- a/subpkg/pages/seat-record/seat-record.vue
+++ b/subpkg/pages/seat-record/seat-record.vue
@@ -80,7 +80,7 @@
 <script>
 import { FetchMyReservation, FetchCancelReservation } from '@/api/reservation';
 import { getOpenId } from '@/utils/storage';
-import config from '@/utils/config';
+// import config from '@/utils/config';
 
 export default {
   data() {
@@ -114,10 +114,8 @@ export default {
       // 本地今天0点
       const todayTs = new Date(now.getFullYear(), now.getMonth(), now.getDate()).getTime()
       const oneDay = 24 * 60 * 60 * 1000
-
       const target = new Date(dateStr)
       const targetTs = new Date(target.getFullYear(), target.getMonth(), target.getDate()).getTime()
-
       const diffDay = Math.round((targetTs - todayTs) / oneDay)
 
       if(diffDay === 0){
@@ -152,7 +150,7 @@ export default {
     async fetchMyReservation() {
       const openId = await getOpenId();
       const res = await FetchMyReservation({
-        libcode: config.LIB_CODE,
+        libcode: getApp().globalData.libcode,
         openId: openId,
         page: this.page,
         size: this.pageSize,
@@ -183,7 +181,6 @@ export default {
       }
       return { list: [], noMore: true }
     },
-
     async getActivityList(isRefresh = false) {
       if (this.loading) return;
       if (isRefresh) {
@@ -211,13 +208,11 @@ export default {
         this.loading = false;
       }
     },
-
     onScrollLower() {
       if (this.loading || this.noMore) return;
       this.page += 1;
       this.getActivityList(false);
     },
-
     async cancelAppoint(item) {
       uni.showModal({
         title: '提示',
diff --git a/subpkg/pages/user-info/user-info.vue b/subpkg/pages/user-info/user-info.vue
index 26932e8..8cded95 100644
--- a/subpkg/pages/user-info/user-info.vue
+++ b/subpkg/pages/user-info/user-info.vue
@@ -33,7 +33,6 @@
 <script>
 import config from '@/utils/config'
 import { FetchBindRead } from '@/api/user';
-
 const USER_KEY = 'user-info';
 
 export default {
@@ -76,8 +75,6 @@ export default {
         this.imgId = '';
       }
     },
-
-
     // 选择头像 + 上传 + 转base64预览
     async onChooseAvatar(e) {
       const tempFilePath = e.detail.avatarUrl;
@@ -99,13 +96,12 @@ export default {
         const resData = JSON.parse(uploadRes.data);
         const imgId = resData.data;
         this.imgId = imgId;
-
         // 转base64显示
         // const url = `${config.baseUrl}/api/fileRelevant/getImg?imgType=5&imgId=${imgId}`;
-        const url = `${config.baseUrl}/files/${imgId}`;
         // this.avatarUrl = await this.urlToBase64(url);
-        this.avatarUrl = url
 
+        const url = `${config.baseUrl}/files/${imgId}`;
+        this.avatarUrl = url
         uni.showToast({ title: '头像上传成功', icon: 'success' });
       } catch (err) {
         console.error(err);
@@ -149,7 +145,7 @@ export default {
         const openId = uni.getStorageSync('wx_login_code') || '';
         const params = {
           avatar: this.imgId,
-          libcode: config.LIB_CODE,
+          libcode: getApp().globalData.libcode,
           nickname: this.nickname,
           openid: openId
         };
diff --git a/utils/config.js b/utils/config.js
index 5024ae3..4d85c6b 100644
--- a/utils/config.js
+++ b/utils/config.js
@@ -3,7 +3,6 @@ const config = {
 	// baseUrl: 'http://192.168.99.63:14000',
   // 线上
 	baseUrl: 'https://wechatapi.aiyxlib.com',
-	LIB_CODE: 'GD'
 };
 
 export default config;
diff --git a/utils/global.js b/utils/global.js
new file mode 100644
index 0000000..2db5d17
--- /dev/null
+++ b/utils/global.js
@@ -0,0 +1,18 @@
+// utils/global.js
+export function waitLibcodeReady(){
+  return new Promise((resolve)=>{
+    const app = getApp()
+    if(app.globalData.libcode){
+      return resolve(app.globalData.libcode)
+    }
+    // 轮询等待，最多3秒
+    let count = 0
+    const timer = setInterval(()=>{
+      count++
+      if(app.globalData.libcode || count>30){
+        clearInterval(timer)
+        resolve(app.globalData.libcode || '')
+      }
+    },100)
+  })
+}
diff --git a/utils/storage.js b/utils/storage.js
index 8f75cda..edea83c 100644
--- a/utils/storage.js
+++ b/utils/storage.js
@@ -42,7 +42,7 @@ export async function getOpenId() {
 
     // 4. 获取 openId
     const openRes = await FetchOpenId({
-      libcode: config.LIB_CODE,
+      libcode: getApp().globalData.libcode,
       code: loginRes.code
     });
 
@@ -85,7 +85,7 @@ export async function getCurrentReaderCard() {
     }
     
     const res = await FetchFindAllReaderBindByOpenId({
-      libcode: config.LIB_CODE,
+      libcode: getApp().globalData.libcode,
       openId: openId
     });
     
@@ -137,7 +137,7 @@ export async function getReaderCardList(forceRefresh = false) {
     }
     
     const res = await FetchFindAllReaderBindByOpenId({
-      libcode: config.LIB_CODE,
+      libcode: getApp().globalData.libcode,
       openId: openId
     });