diff --git a/components/project/project.wxml b/components/project/project.wxml
index 858b859..30bd83f 100644
--- a/components/project/project.wxml
+++ b/components/project/project.wxml
@@ -34,21 +34,21 @@
             <view class="btn_label btn-size-small btn_label-small" bindtap="toItemDetail" data-id="{{item.id}}">
               去处理
             </view>
-            <image class="ic_btn btn-size-small" src="/images/btn.png"></image>
+            <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/c4aae02018fa4e49a30ed2baa3eb916f.png"></image>
           </view>
 
           <view class="buttons btn-size-small" wx:elif="{{state == '1'}}">
             <view class="btn_label btn-size-small btn_label-small" bindtap="toItemDetail" data-id="{{item.id}}">
               已结案
             </view>
-            <image class="ic_btn btn-size-small" src="/images/btn2.png"></image>
+            <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/743dde7d02084d629ecbcaa4961c1e94.png"></image>
           </view>
 
           <view class="buttons btn-size-small" wx:elif="{{state == '2'}}">
             <view class="btn_label btn-size-small btn_label-small ygb-color" bindtap="toItemDetail" data-id="{{item.id}}">
               已关闭
             </view>
-            <image class="ic_btn btn-size-small" src="/images/btn4.png"></image>
+            <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/743dde7d02084d629ecbcaa4961c1e94.png"></image>
           </view>
 
         </view>
diff --git a/components/subject/subject.wxml b/components/subject/subject.wxml
index 2cc5e9b..bdea6ab 100644
--- a/components/subject/subject.wxml
+++ b/components/subject/subject.wxml
@@ -39,7 +39,7 @@
                 <view class="btn_label btn-size-small btn_label-small" bindtap="toIssueDetail" data-id="{{item.id}}">
                   去审核
                 </view>
-                <image class="ic_btn btn-size-small" src="/images/btn3.png"></image>
+                <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/a7fd0ca263a5464f8118063b61fdf535.png"></image>
               </view>
 
               <view class="buttons btn-size-small" wx:elif="{{state == '2'}}">
@@ -53,7 +53,7 @@
                 <view class="btn_label btn-size-small btn_label-small ygb-color" bindtap="toIssueDetail" data-id="{{item.id}}">
                   已关闭
                 </view>
-                <image class="ic_btn btn-size-small" src="/images/btn4.png"></image>
+                <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/b170ba70da554469b5c8a35a18cb7dfb.png"></image>
               </view>
             </view>
         </view>
@@ -83,7 +83,7 @@
                 <view class="btn_label btn-size-small btn_label-small" bindtap="toIssueDetail" data-id="{{item.id}}">
                   去处理
                 </view>
-                <image class="ic_btn btn-size-small" src="/images/btn.png"></image>
+                <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/c4aae02018fa4e49a30ed2baa3eb916f.png"></image>
               </view>
             </view>
           </view>
diff --git a/components/userManage/userManage.wxml b/components/userManage/userManage.wxml
index dc0b721..df520a0 100644
--- a/components/userManage/userManage.wxml
+++ b/components/userManage/userManage.wxml
@@ -20,19 +20,19 @@
               <view class="btn_label btn-size-small btn_label-small" data-userId="{{item.userId}}" bindtap="toUserWaItDetails">
                 去认证
               </view>
-              <image class="ic_btn btn-size-small" src="/images/btn.png"></image>
+              <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/c4aae02018fa4e49a30ed2baa3eb916f.png"></image>
             </view>
             <view class="buttons btn-size-small wux-pull-right" wx:if="{{state=='1'}}">
               <view class="btn_label btn-size-small btn_label-small" data-userId="{{item.userId}}" bindtap="toUserWaItDetails">
                 已认证
               </view>
-              <image class="ic_btn btn-size-small" src="/images/btn2.png"></image>
+              <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/743dde7d02084d629ecbcaa4961c1e94.png"></image>
             </view>
             <view class="buttons btn-size-small wux-pull-right" wx:if="{{state=='2'}}">
               <view class="btn_label btn-size-small btn_label-small" data-userId="{{item.userId}}" bindtap="toUserWaItDetails">
                 已认证
               </view>
-              <image class="ic_btn btn-size-small" src="/images/btn2.png"></image>
+              <image class="ic_btn btn-size-small" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/743dde7d02084d629ecbcaa4961c1e94.png"></image>
             </view>
             <view class="userManage_fail" wx:if="{{state=='3'}}">
               <view data-userId="{{item.userId}}" bindtap="toUserWaItDetails">></view>
diff --git a/images/banner.png b/images/banner.png
deleted file mode 100644
index 9b3a846..0000000
Binary files a/images/banner.png and /dev/null differ
diff --git a/images/btn-login.png b/images/btn-login.png
deleted file mode 100644
index 353cec8..0000000
Binary files a/images/btn-login.png and /dev/null differ
diff --git a/images/btn.png b/images/btn.png
deleted file mode 100644
index 948c518..0000000
Binary files a/images/btn.png and /dev/null differ
diff --git a/images/btn2.png b/images/btn2.png
deleted file mode 100644
index 4c2ee5b..0000000
Binary files a/images/btn2.png and /dev/null differ
diff --git a/images/btn3.png b/images/btn3.png
deleted file mode 100644
index 8e7b321..0000000
Binary files a/images/btn3.png and /dev/null differ
diff --git a/images/btn4.png b/images/btn4.png
deleted file mode 100644
index 2dc1418..0000000
Binary files a/images/btn4.png and /dev/null differ
diff --git a/images/login-logo.png b/images/login-logo.png
deleted file mode 100644
index 247c6f1..0000000
Binary files a/images/login-logo.png and /dev/null differ
diff --git a/pages/login/login.wxml b/pages/login/login.wxml
index a4e7648..40a0604 100644
--- a/pages/login/login.wxml
+++ b/pages/login/login.wxml
@@ -2,7 +2,7 @@
   <image class="login-bg" src="https://epdc-yushan.elinkservice.cn/files-pro/20210225/f3078274944147aabd0a053937bc2de5.png" />
   <view class="content">
     <view class="logo">
-      <image src="../../images/login-logo.png" />
+      <image src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/1072a90759f34244bb3ba2d8a6c6091d.png" />
     </view>
     <view class="title">现代榆山工作端</view>
     <view class="logo-form">
diff --git a/pages/login_bk/login.wxml b/pages/login_bk/login.wxml
index 93d1672..37b11e6 100644
--- a/pages/login_bk/login.wxml
+++ b/pages/login_bk/login.wxml
@@ -13,7 +13,7 @@
         <view class="login-btn">
             <view class="buttons btn-size"  bindtap="handleLogin">
                 <view class="btn_label btn-size">登录</view>
-                <image class="ic_btn btn-size" src="/images/btn-login.png"></image>
+                <image class="ic_btn btn-size" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/9341ccd7efeb4b938f3f9039e0c31e59.png"></image>
                 <button class="btn btn-size"></button>
             </view>
         </view>
diff --git a/pages/user_moudle/checkpending/checkpending.wxml b/pages/user_moudle/checkpending/checkpending.wxml
index 97a6df7..697a058 100644
--- a/pages/user_moudle/checkpending/checkpending.wxml
+++ b/pages/user_moudle/checkpending/checkpending.wxml
@@ -36,7 +36,7 @@
   <view class="login-btn">
     <view class="buttons btn-size" bindtap="handleAuti">
       <view class="btn_label btn-size">确定</view>
-      <image class="ic_btn btn-size" src="../../../images/btn-login.png"></image>
+      <image class="ic_btn btn-size" src="https://epdc-yushan.elinkservice.cn/files-pro/20210610/9341ccd7efeb4b938f3f9039e0c31e59.png"></image>
       <button class="btn btn-size"></button>
     </view>
   </view>