diff --git a/src/components/Audit.vue b/src/components/Audit.vue
index d5150b1..26fcf15 100644
--- a/src/components/Audit.vue
+++ b/src/components/Audit.vue
@@ -68,6 +68,14 @@
         @current-change="handleCurrentPageChange"
       />
     </div>
+    <van-overlay :show="auditStore.auditLoading" z-index="3">
+      <div class="wrapper" @click.stop>
+        <div class="block">
+          <van-loading />
+          <p class="shutdown_text">加载中</p>
+        </div>
+      </div>
+    </van-overlay>
   </div>
 </template>
 
@@ -83,11 +91,13 @@ const auditStore = useAuditStore()
 onMounted(() => {
   // 读取全部审计记录 需要分页
   webSocketStore.sendCommandMsg(getUserBehaviorRecordDescJSON(0, 6))
+  auditStore.updateAuditLoading(true)
 })
 
 const handleCurrentPageChange = page => {
   auditStore.updatePage(page - 1)
   webSocketStore.sendCommandMsg(getUserBehaviorRecordDescJSON(page - 1, 6))
+  auditStore.updateAuditLoading(true)
 }
 </script>
 
@@ -167,4 +177,29 @@ const handleCurrentPageChange = page => {
     justify-content: flex-end;
   }
 }
+.wrapper {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  height: 100%;
+}
+.block {
+  width: 120px;
+  height: 120px;
+  display: flex;
+  flex-direction: column;
+  padding: 16px;
+  align-items: center;
+  justify-content: center;
+  .shutdown_text {
+    margin-top: 24px;
+    font-family: Source Han Sans CN;
+    font-size: 18px;
+    font-weight: normal;
+    line-height: normal;
+    letter-spacing: 0.06em;
+    color: #fff;
+    white-space: nowrap;
+  }
+}
 </style>
diff --git a/src/components/Progress.vue b/src/components/Progress.vue
index 7991d0c..444c7c7 100644
--- a/src/components/Progress.vue
+++ b/src/components/Progress.vue
@@ -98,7 +98,11 @@
           {{
             (deviceStore.targetlog - (deviceStore.nowlog || 0)).toFixed(2) < 0
               ? 0
-              : (deviceStore.targetlog - (deviceStore.nowlog || 0)).toFixed(2)
+              : Math.abs(
+                  (deviceStore.targetlog - (deviceStore.nowlog || 0)).toFixed(
+                    2,
+                  ),
+                )
           }}log
         </p>
       </div>
diff --git a/src/store/modules/audit.js b/src/store/modules/audit.js
index dab0756..459a151 100644
--- a/src/store/modules/audit.js
+++ b/src/store/modules/audit.js
@@ -8,10 +8,14 @@ export const useAuditStore = defineStore({
       totalPage: 0,
       total: 0,
       page: 1,
+      auditLoading: false,
     }
   },
   // actions
   actions: {
+    updateAuditLoading(auditLoading) {
+      this.auditLoading = auditLoading
+    },
     updateTotalPage(totalPage) {
       this.totalPage = totalPage
     },
diff --git a/src/store/modules/websocket.js b/src/store/modules/websocket.js
index fa7ab11..03980a9 100644
--- a/src/store/modules/websocket.js
+++ b/src/store/modules/websocket.js
@@ -220,6 +220,7 @@ export const useWebSocketStore = defineStore({
             auditStore.updateTotalPage(totalpage)
             auditStore.updateTotal(total)
             auditStore.updatePage(page)
+            auditStore.updateAuditLoading(false)
             break
           case 'getDisinfectionConfig':
             const { disinfectionConfig } = JSON.parse(ev.data)