diff --git a/app.js b/app.js
index 58960c5..f4a2865 100644
--- a/app.js
+++ b/app.js
@@ -42,14 +42,6 @@ App({
             }
 
           });
-          // wx.request({
-          //   url: 'http://api.map.baidu.com/geocoder/v2/?ak=btsVVWf0TM1zUBEbzFz6QqWF&coordtype=gcj02ll&location=' + latitude + ',' + longitude + '&output=json&pois=0',
-          //   method: "get",
-          //   success: function (res) {
-          //     console.log(res.data.result.formatted_address)
-          //     wx.setStorageSync('location', res.data.result.formatted_address.substr(res.data.result.formatted_address.indexOf('市') + 1, 10))
-          //   }
-          // })
         }
       })
       //调用API从本地缓存中获取数据
diff --git a/config/config.js b/config/config.js
index c0c02b9..702cf6e 100644
--- a/config/config.js
+++ b/config/config.js
@@ -1,5 +1,5 @@
 // 服务器域名
-const baseUrl 			= 'http://127.0.0.1:[your port]/';
+const baseUrl = 'https://api.demo.winqi.cn/';
 // 获取书籍信息接口地址(可选择全部或单个书籍)
 const getBooksUrl 		= baseUrl + 'api/book/getBooks';
 // 写评论接口
@@ -13,7 +13,6 @@ const getBoughtBooksUrl = baseUrl + 'api/user/getBoughtBooks';
 // 兑换书籍接口
 const buyBookUrl = baseUrl + 'api/order/buy';
 const appInfo = {
-  baseUrl: "https://api.demo.winqi.cn",
   appId: "992019111758490006",
   appSecurity: "",
 };
diff --git a/images/.DS_Store b/images/.DS_Store
index 174e79a..5959e7a 100644
Binary files a/images/.DS_Store and b/images/.DS_Store differ
diff --git a/images/book.png b/images/book.png
deleted file mode 100644
index cdf4ad5..0000000
Binary files a/images/book.png and /dev/null differ
diff --git a/images/bookSelected.png b/images/bookSelected.png
deleted file mode 100644
index 939f0a1..0000000
Binary files a/images/bookSelected.png and /dev/null differ