diff --git a/ruoyi-ui/src/views/board/index.vue b/ruoyi-ui/src/views/board/index.vue
index f98fbd4..0036170 100644
--- a/ruoyi-ui/src/views/board/index.vue
+++ b/ruoyi-ui/src/views/board/index.vue
@@ -104,7 +104,7 @@
       <div class="video1"></div>
       <div class="video2"></div>
 
-      <div class="safe">已安全运行 <span style="color: #4667d0;font-size: 1.2vw;padding: 0 0.3vw"> 382 </span> 天</div>
+<!--      <div class="safe">已安全运行 <span style="color: #4667d0;font-size: 1.2vw;padding: 0 0.3vw"> 382 </span> 天</div>-->
       <div class="time">{{parseTime(new Date(),'{y}.{m}.{d} {h}:{i}:{s} 周{a}')}}</div>
     </div>
   </div>
@@ -721,7 +721,8 @@ export default {
   height: 23.5%;
   top: 15.2%;
   left: 42%;
-  background-image: url("~@/assets/board/bg.jpg");
+  /*background-image: url("~@/assets/board/bg.jpg");*/
+  background-color: #000;
   background-size: 100% 100%;
   background-repeat: no-repeat;
 }
@@ -732,7 +733,8 @@ export default {
   height: 23.5%;
   top: 15.2%;
   left: 70.7%;
-  background-image: url("~@/assets/board/bg.jpg");
+  background-color: #000;
+  /*background-image: url("~@/assets/board/bg.jpg");*/
   background-size: 100% 100%;
   background-repeat: no-repeat;
 }
diff --git a/ruoyi-ui/src/views/board/index1.vue b/ruoyi-ui/src/views/board/index1.vue
index 2126fe8..68b0452 100644
--- a/ruoyi-ui/src/views/board/index1.vue
+++ b/ruoyi-ui/src/views/board/index1.vue
@@ -2,7 +2,7 @@
   <div>
     <div class="content">
       <div class="title">赛轮智慧热电无人巡检系统</div>
-      <div class="safe">已安全运行 <span style="color: #4667d0;font-size: 1.2vw;padding: 0 0.3vw"> 382 </span> 天</div>
+<!--      <div class="safe">已安全运行 <span style="color: #4667d0;font-size: 1.2vw;padding: 0 0.3vw"> 382 </span> 天</div>-->
       <div class="time">{{ parseTime(new Date(), '{y}.{m}.{d} {h}:{i}:{s} 周{a}') }}</div>
 
       <div class="list" v-for="(i,k) in list" :style="`left:${i.left}%`">
diff --git a/ruoyi-ui/src/views/board/index2.vue b/ruoyi-ui/src/views/board/index2.vue
index 6ba4306..93d9e31 100644
--- a/ruoyi-ui/src/views/board/index2.vue
+++ b/ruoyi-ui/src/views/board/index2.vue
@@ -3,7 +3,7 @@
     <div class="content">
       <div class="title">赛轮智慧热电无人巡检系统</div>
       <div class="subTitle" v-for="i in subTitleList" :style="`top:${i.top}%;left:${i.left}%`">{{ i.name }}</div>
-      <div class="safe">已安全运行 <span style="color: #4667d0;font-size: 1.2vw;padding: 0 0.3vw"> 382 </span> 天</div>
+<!--      <div class="safe">已安全运行 <span style="color: #4667d0;font-size: 1.2vw;padding: 0 0.3vw"> 382 </span> 天</div>-->
       <div class="time">{{ parseTime(new Date(), '{y}.{m}.{d} {h}:{i}:{s} 周{a}') }}</div>
       <div class="span" style="color: #46c9f9;top: 29%;left: 6.8%">智能巡检</div>
       <div class="span" style="color: #4befb7;top: 29%;left: 15.3%">无线测温</div>