diff --git a/src/views/components/SecurityDoor.vue b/src/views/components/SecurityDoor.vue
index c52a9fe..9590383 100644
--- a/src/views/components/SecurityDoor.vue
+++ b/src/views/components/SecurityDoor.vue
@@ -95,6 +95,7 @@ export default {
         this.scrollTimer = setInterval(() => {
           // scrollTop = bodyWrapper.scrollTop
           if (bodyWrapper.scrollTop + this.wrapperHeight >= this.tableData.length * 40) {
+            bodyWrapper.scrollTop = 0
             this.getSecuritydoor()
           } else {
             bodyWrapper.scrollTop += this.displayNum * 40
diff --git a/src/views/components/WarehouseWarning.vue b/src/views/components/WarehouseWarning.vue
index b4b08b0..713115d 100644
--- a/src/views/components/WarehouseWarning.vue
+++ b/src/views/components/WarehouseWarning.vue
@@ -91,6 +91,7 @@ export default {
         this.scrollTimer = setInterval(() => {
           // scrollTop = bodyWrapper.scrollTop
           if (bodyWrapper.scrollTop + this.wrapperHeight >= this.tableData.length * 40) {
+            bodyWrapper.scrollTop = 0
             this.getAlarmInfo()
           } else {
             bodyWrapper.scrollTop += this.displayNum * 40