diff --git a/src/main/utils/tcYunUpload.js b/src/main/utils/tcYunUpload.js
index f346197..1e9267d 100644
--- a/src/main/utils/tcYunUpload.js
+++ b/src/main/utils/tcYunUpload.js
@@ -52,13 +52,20 @@ const tcYunUpload = async (img, type, webContents) => {
     webContents.send('uploadProgress', 30)
     const singature = generateSignature()
     const length = imgList.length
+    const tcYunOptions = db.read().get('picBed.tcyun').value()
+    const customUrl = tcYunOptions.customUrl
+    const path = tcYunOptions.path
     for (let i in imgList) {
       const options = postOptions(imgList[i].fileName, singature, imgList[i].base64Image)
       const res = await request(options)
       const body = JSON.parse(res)
       if (body.message === 'SUCCESS') {
         delete imgList[i].base64Image
-        imgList[i]['imgUrl'] = body.data.source_url
+        if (customUrl) {
+          imgList[i]['imgUrl'] = `${customUrl}/${path}${imgList[i].fileName}`
+        } else {
+          imgList[i]['imgUrl'] = body.data.source_url
+        }
         imgList[i]['type'] = 'tcyun'
         if (i - length === -1) {
           webContents.send('uploadProgress', 60)
diff --git a/src/renderer/App.vue b/src/renderer/App.vue
index 7a35a11..5945f65 100644
--- a/src/renderer/App.vue
+++ b/src/renderer/App.vue
@@ -24,4 +24,12 @@
     width 100%
     .el-button
       width 50%
+  *::-webkit-scrollbar
+    width 8px
+    height 8px
+  *::-webkit-scrollbar-thumb
+    border-radius 4px
+    background #6f6f6f
+  *::-webkit-scrollbar-track
+    background-color transparent
 </style>
diff --git a/src/renderer/components/SettingView/Gallery.vue b/src/renderer/components/SettingView/Gallery.vue
index 13fa313..da5b991 100644
--- a/src/renderer/components/SettingView/Gallery.vue
+++ b/src/renderer/components/SettingView/Gallery.vue
@@ -111,14 +111,6 @@ export default {
     padding 8px 0
     overflow-y auto
     overflow-x hidden
-    &::-webkit-scrollbar
-      width 8px
-      height 8px
-    &::-webkit-scrollbar-thumb
-      border-radius 4px
-      background #6f6f6f
-    &::&::-webkit-scrollbar-track
-      background-color transparent
     .el-col
       height 150px
       position relative
diff --git a/src/renderer/components/SettingView/TcYun.vue b/src/renderer/components/SettingView/TcYun.vue
index f1f062c..77adcf7 100644
--- a/src/renderer/components/SettingView/TcYun.vue
+++ b/src/renderer/components/SettingView/TcYun.vue
@@ -56,6 +56,11 @@
             >
             <el-input v-model="form.path" @keyup.native.enter="confirm" placeholder="例如img/"></el-input>
           </el-form-item>
+          <el-form-item
+            label="设定自定义域名"
+            >
+            <el-input v-model="form.customUrl" @keyup.native.enter="confirm" placeholder="例如https://xxxx.com"></el-input>
+          </el-form-item>
           <el-form-item>
             <el-button-group>
               <el-button type="primary" @click="confirm" round>确定</el-button>
@@ -80,7 +85,8 @@ export default {
         bucket: '',
         appId: '',
         area: '',
-        path: ''
+        path: '',
+        customUrl: ''
       }
     }
   },
@@ -125,6 +131,8 @@ export default {
       color #eee
     .el-input__inner
       border-radius 19px
+    &-item
+      margin-bottom 10.5px
   .el-radio-group
     width 100%
     label