diff --git a/src/views/firstpage/towPageBannerView.vue b/src/views/firstpage/towPageBannerView.vue
index 8e7b5fc..01685f6 100644
--- a/src/views/firstpage/towPageBannerView.vue
+++ b/src/views/firstpage/towPageBannerView.vue
@@ -107,6 +107,7 @@
             <button id="btnMultiDel" class="btn btn-default">
               <i class="glyphicon"></i>删除选中
             </button>
+            <div class="text">banner尺寸"690*236</div>
           </div>
         </section>
       </div>
@@ -193,7 +194,7 @@
               <div class="col-sm-6">
                 <input
                   type="text"
-                  class="form-control "
+                  class="form-control"
                   name="skipUri"
                   id="skipUrlContent"
                 />
@@ -1149,13 +1150,19 @@ export default {
           //     $("#tipModal").modal('show');
           //     return;
           // }
-           if(parseInt($("#skipUrlSort").val()) !=100 && $('#skipUrlContent').val()==''){
-            alert('请填写跳转链接跳转链接')
-            return
+          if (
+            parseInt($("#skipUrlSort").val()) != 100 &&
+            $("#skipUrlContent").val() == ""
+          ) {
+            alert("请填写跳转链接跳转链接");
+            return;
           }
-          if(parseInt($("#skipUrlSort").val()) ==100 && $('#skipUrlContent').val()!=''){
-            alert('无跳转无需填写跳转链接')
-            return
+          if (
+            parseInt($("#skipUrlSort").val()) == 100 &&
+            $("#skipUrlContent").val() != ""
+          ) {
+            alert("无跳转无需填写跳转链接");
+            return;
           }
           if ($("#bannerForm").validationEngine("validate")) {
             $.ajax({
@@ -1229,13 +1236,19 @@ export default {
         $("#addSave").on("click", function () {
           var startDateVal = $("#addStartDate").val();
           var endDateVal = $("#addEndDate").val();
-          if(parseInt($("#addSkipUrlSort").val()) !=100 && $('#addSkipUrlContent').val()==''){
-            alert('请填写跳转链接跳转链接')
-            return
+          if (
+            parseInt($("#addSkipUrlSort").val()) != 100 &&
+            $("#addSkipUrlContent").val() == ""
+          ) {
+            alert("请填写跳转链接跳转链接");
+            return;
           }
-          if(parseInt($("#addSkipUrlSort").val()) ==100 && $('#addSkipUrlContent').val()!=''){
-            alert('无跳转无需填写跳转链接')
-            return
+          if (
+            parseInt($("#addSkipUrlSort").val()) == 100 &&
+            $("#addSkipUrlContent").val() != ""
+          ) {
+            alert("无跳转无需填写跳转链接");
+            return;
           }
           if (!startDateVal || !endDateVal) {
             $("#tipMsg").text("请选择日期");
@@ -1507,4 +1520,9 @@ export default {
   margin-right: 10px;
   margin-left: 5px;
 }
+.text{
+  font-size: 20px;
+  margin-top: 20px;
+  color: rgb(173, 53, 53);
+}
 </style>
\ No newline at end of file
diff --git a/src/views/gamepartner/GameInfo.vue b/src/views/gamepartner/GameInfo.vue
index 7e6029b..baeebb9 100644
--- a/src/views/gamepartner/GameInfo.vue
+++ b/src/views/gamepartner/GameInfo.vue
@@ -48,7 +48,7 @@
           :src="scope.row.logo"
           :zoom-rate="1.1"
           :preview-src-list="scope.row.logo"
-          fit="cover"
+          fit="scale-down"
           preview-teleported="true"
           hide-on-click-modal="true"
         />
@@ -63,7 +63,7 @@
           :src="scope.row.background"
           :zoom-rate="1.1"
           :preview-src-list="scope.row.background"
-          fit="cover"
+          fit="scale-down"
           preview-teleported="true"
           hide-on-click-modal="true"
         />
@@ -78,7 +78,7 @@
           :src="scope.row.pic"
           :zoom-rate="1.1"
           :preview-src-list="scope.row.pic"
-          fit="cover"
+          fit="scale-down"
           preview-teleported="true"
           hide-on-click-modal="true"
         />
diff --git a/src/views/guildOperationManagement/guildInfo.vue b/src/views/guildOperationManagement/guildInfo.vue
index 3d73f1c..887afb9 100644
--- a/src/views/guildOperationManagement/guildInfo.vue
+++ b/src/views/guildOperationManagement/guildInfo.vue
@@ -69,7 +69,7 @@
                     :src="scope.row.avatar"
                     :zoom-rate="1.1"
                     :preview-src-list="[scope.row.avatar]"
-                    fit="cover"
+                    fit="scale-down"
                     preview-teleported="true"
                     hide-on-click-modal="true" />
         </template>
@@ -82,7 +82,7 @@
                     :src="scope.row.backgroundUrl"
                     :zoom-rate="1.1"
                     :preview-src-list="[scope.row.backgroundUrl]"
-                    fit="cover"
+                    fit="scale-down"
                     preview-teleported="true"
                     hide-on-click-modal="true" />
         </template>
diff --git a/src/views/luckyTycoon/luckyTycoonCollectSet.vue b/src/views/luckyTycoon/luckyTycoonCollectSet.vue
index 4b92c2a..90a7ff6 100644
--- a/src/views/luckyTycoon/luckyTycoonCollectSet.vue
+++ b/src/views/luckyTycoon/luckyTycoonCollectSet.vue
@@ -72,7 +72,7 @@
           :src="imgFun(JsonFunc(scope.row.rewardJson))[0]"
           :zoom-rate="1.1"
           :preview-src-list="imgFun(JsonFunc(scope.row.rewardJson))"
-          fit="cover"
+          fit="scale-down"
           preview-teleported="true"
           hide-on-click-modal="true"
         />
diff --git a/src/views/luckyTycoon/luckyTycoonOnePlusOne.vue b/src/views/luckyTycoon/luckyTycoonOnePlusOne.vue
index be22711..e1e42c5 100644
--- a/src/views/luckyTycoon/luckyTycoonOnePlusOne.vue
+++ b/src/views/luckyTycoon/luckyTycoonOnePlusOne.vue
@@ -26,7 +26,7 @@
           :src="scope.row.luckyBagPic"
           :zoom-rate="1.1"
           :preview-src-list="[scope.row.luckyBagPic]"
-          fit="cover"
+          fit="scale-down"
           preview-teleported="true"
           hide-on-click-modal="true"
         />
@@ -46,7 +46,7 @@
           :src="scope.row.destGiftPic"
           :zoom-rate="1.1"
           :preview-src-list="[scope.row.destGiftPic]"
-          fit="cover"
+          fit="scale-down"
           preview-teleported="true"
           hide-on-click-modal="true"
         />
@@ -70,7 +70,7 @@
           :src="scope.row.rewardGiftPic"
           :zoom-rate="1.1"
           :preview-src-list="[scope.row.rewardGiftPic]"
-          fit="cover"
+          fit="scale-down"
           preview-teleported="true"
           hide-on-click-modal="true"
         />
diff --git a/src/views/medal/MedalInfo.vue b/src/views/medal/MedalInfo.vue
index c66cd17..db2572c 100644
--- a/src/views/medal/MedalInfo.vue
+++ b/src/views/medal/MedalInfo.vue
@@ -60,7 +60,7 @@
             :src="scope.row.picUrl"
             :zoom-rate="1.1"
             :preview-src-list="scope.row.picUrl"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
diff --git a/src/views/medal/MedalRecord.vue b/src/views/medal/MedalRecord.vue
index 15afa59..b232d0a 100644
--- a/src/views/medal/MedalRecord.vue
+++ b/src/views/medal/MedalRecord.vue
@@ -43,7 +43,7 @@
             :src="scope.row.picUrl"
             :zoom-rate="1.1"
             :preview-src-list="scope.row.picUrl"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
diff --git a/src/views/nobleman/GuildInfo.vue b/src/views/nobleman/GuildInfo.vue
index 1825073..57960d9 100644
--- a/src/views/nobleman/GuildInfo.vue
+++ b/src/views/nobleman/GuildInfo.vue
@@ -65,7 +65,7 @@
             :src="scope.row.avatar"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.avatar]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
@@ -78,7 +78,7 @@
             :src="scope.row.backgroundUrl"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.backgroundUrl]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
diff --git a/src/views/nobleman/GuildInfoSearch.vue b/src/views/nobleman/GuildInfoSearch.vue
index 785d451..c26d306 100644
--- a/src/views/nobleman/GuildInfoSearch.vue
+++ b/src/views/nobleman/GuildInfoSearch.vue
@@ -57,7 +57,7 @@
             :src="scope.row.avatar"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.avatar]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
@@ -70,7 +70,7 @@
             :src="scope.row.backgroundUrl"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.backgroundUrl]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
diff --git a/src/views/resource/GamePlayView.vue b/src/views/resource/GamePlayView.vue
index fbf2225..11a6b89 100644
--- a/src/views/resource/GamePlayView.vue
+++ b/src/views/resource/GamePlayView.vue
@@ -33,7 +33,7 @@
             <el-table-column align="center" prop="icon" label="入口icon">
                 <template v-slot="scope">
                     <el-image style="width: 100px; height: 100px" :src="scope.row.icon" :zoom-rate="1.1"
-                        :preview-src-list="[scope.row.icon]" fit="cover" preview-teleported="true"
+                        :preview-src-list="[scope.row.icon]" fit="scale-down" preview-teleported="true"
                         hide-on-click-modal="true" />
                 </template>
             </el-table-column>
diff --git a/src/views/resource/ResourceView.vue b/src/views/resource/ResourceView.vue
index 6ad3ea1..12a9c21 100644
--- a/src/views/resource/ResourceView.vue
+++ b/src/views/resource/ResourceView.vue
@@ -33,7 +33,7 @@
             <el-table-column align="center" prop="icon" label="入口icon">
                 <template v-slot="scope">
                     <el-image style="width: 100px; height: 100px" :src="scope.row.icon" :zoom-rate="1.1"
-                        :preview-src-list="[scope.row.icon]" fit="cover" preview-teleported="true"
+                        :preview-src-list="[scope.row.icon]" fit="scale-down" preview-teleported="true"
                         hide-on-click-modal="true" />
                 </template>
             </el-table-column>
diff --git a/src/views/resource/SplashView.vue b/src/views/resource/SplashView.vue
index 9e7cc5e..ae2210b 100644
--- a/src/views/resource/SplashView.vue
+++ b/src/views/resource/SplashView.vue
@@ -33,7 +33,7 @@
             <el-table-column align="center" prop="url" label="开屏页" width="200">
                 <template v-slot="scope">
                     <el-image style="width: 100%; height: 100px" :src="scope.row.url" :zoom-rate="1.1"
-                        :preview-src-list="[scope.row.url]" fit="cover" preview-teleported="true"
+                        :preview-src-list="[scope.row.url]" fit="scale-down" preview-teleported="true"
                         hide-on-click-modal="true" />
                 </template>
             </el-table-column>
diff --git a/src/views/room/RoomAlbums.vue b/src/views/room/RoomAlbums.vue
index d0472de..9f5d344 100644
--- a/src/views/room/RoomAlbums.vue
+++ b/src/views/room/RoomAlbums.vue
@@ -41,7 +41,7 @@
             :src="scope.row.photoUrl"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.photoUrl]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
         /></template>
@@ -58,7 +58,7 @@
             style="width: 30px; height: 30px; vertical-align: middle; margin-right: 6px"
             :src="scope.row.picUrl"
             :zoom-rate="1"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
           />
           <img
diff --git a/src/views/roomBackground/appUiSet.vue b/src/views/roomBackground/appUiSet.vue
index 46aabfa..4346b81 100644
--- a/src/views/roomBackground/appUiSet.vue
+++ b/src/views/roomBackground/appUiSet.vue
@@ -6,11 +6,11 @@
     </div>
     <div class="inquire">
       <span>头图尺寸:</span>
-      <div class="text">0</div>
+      <div class="text">750*280</div>
     </div>
     <div class="inquire">
       <span>icon尺寸:</span>
-      <div class="text">0</div>
+      <div class="text">80*80</div>
     </div>
     <div class="inquireBox">
       <span>首页头图:</span>
@@ -511,7 +511,7 @@ export default {
     margin-top: 10px;
     margin-bottom: 10px;
     display: flex;
-    align-items: baseline;
+    align-items: center;
     span {
       display: block;
       margin-right: 20px;
diff --git a/src/views/roomBackground/roomBackground.vue b/src/views/roomBackground/roomBackground.vue
index b21279f..43c48ef 100644
--- a/src/views/roomBackground/roomBackground.vue
+++ b/src/views/roomBackground/roomBackground.vue
@@ -110,7 +110,7 @@
             :src="scope.row.url"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.url]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
@@ -304,7 +304,7 @@
             style="width: 100px; height: 100px"
             :src="dialogObj.imageUrl2"
             :zoom-rate="1.1"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
diff --git a/src/views/roomBackground/roomBackgroundCustom.vue b/src/views/roomBackground/roomBackgroundCustom.vue
index 96b0896..b2a42b7 100644
--- a/src/views/roomBackground/roomBackgroundCustom.vue
+++ b/src/views/roomBackground/roomBackgroundCustom.vue
@@ -54,7 +54,7 @@
             :src="scope.row.url"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.url]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
diff --git a/src/views/users/FeedBack.vue b/src/views/users/FeedBack.vue
index ef3440c..9c0f0b4 100644
--- a/src/views/users/FeedBack.vue
+++ b/src/views/users/FeedBack.vue
@@ -69,7 +69,7 @@
           :src="scope.row.screenUrl"
           :zoom-rate="1.1"
           :preview-src-list="scope.row.screenUrl"
-          fit="cover"
+          fit="scale-down"
           preview-teleported="true"
           hide-on-click-modal="true"
         />
diff --git a/src/views/wishingStar/wishingRound.vue b/src/views/wishingStar/wishingRound.vue
index 3c8f6b9..56e6510 100644
--- a/src/views/wishingStar/wishingRound.vue
+++ b/src/views/wishingStar/wishingRound.vue
@@ -52,7 +52,7 @@
             :src="scope.row.giftUrl"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.giftUrl]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />
diff --git a/src/views/wishingStar/wishingStarSet.vue b/src/views/wishingStar/wishingStarSet.vue
index ed10273..6732048 100644
--- a/src/views/wishingStar/wishingStarSet.vue
+++ b/src/views/wishingStar/wishingStarSet.vue
@@ -42,7 +42,7 @@
             :src="scope.row.giftUrl"
             :zoom-rate="1.1"
             :preview-src-list="[scope.row.giftUrl]"
-            fit="cover"
+            fit="scale-down"
             preview-teleported="true"
             hide-on-click-modal="true"
           />