diff --git a/pages/building/map.vue b/pages/building/map.vue
index c614e57..44b90f2 100644
--- a/pages/building/map.vue
+++ b/pages/building/map.vue
@@ -47,18 +47,21 @@
 		
 		},
 		onShow(){
-			this.getBuildData()
+			
+			this.currentIndex = this.currentIndex ? this.currentIndex : 0
+			this.getBuildData(this.currentIndex)
 		},
 		methods: {
 			// 获取该楼层数据
 			async getBuildData(index) {
 				this.list = buildjson[this.deptname.replace("幢", "")];
+				
 				let res = await getNumNew({
 					buildingId: this.buildingId,
 				});
 				this.buildData = res.data
 
-				this.clickFoort(this.list[0], 0)
+				this.clickFoort(this.list[index],index)
 
 
 			},
@@ -88,7 +91,7 @@
 			},
 
 			clickFoort(item, index) {
-				if (this.currentIndex == index) return
+				
 				this.filterListData(index)
 				this.mapData = item
 				this.currentIndex = index