diff --git a/packages/grid/AppBuildMap/toolBar/communityOverview.vue b/packages/grid/AppBuildMap/toolBar/communityOverview.vue
index b4a92afe..06003c14 100644
--- a/packages/grid/AppBuildMap/toolBar/communityOverview.vue
+++ b/packages/grid/AppBuildMap/toolBar/communityOverview.vue
@@ -5,8 +5,8 @@
       <div class="building" v-for="(value,name) in buildingUnits" :key="name">
         <div class="unit" v-for="(op,j) in value" :key="j" @click="sta.selectedBuilding(op,j+1)"
              :class="{selected:sta.unitNumber==j+1 && sta.currentBuilding.buildingNumber==name}">
-          <b>{{ name}}栋</b>
-          <div>{{ j+1 }}单元</div>
+          <b>{{ name }}栋</b>
+          <div>{{ j + 1 }}单元</div>
         </div>
       </div>
     </div>
@@ -22,7 +22,7 @@ export default {
     buildingUnits() {
       let obj = {}
       this.units.map(e => {
-        for(let i=0;i<e.unitNumber;i++){
+        for (let i = 0; i < e.unitNumber; i++) {
           obj[e.buildingNumber]?.push(e) || (obj[e.buildingNumber] = [e])
         }
       })
@@ -57,6 +57,8 @@ export default {
 <style lang="scss" scoped>
 .communityOverview {
   max-width: 400px;
+  max-height: 700px;
+  overflow-y: auto;
 
   .units {
     display: flex;
@@ -68,7 +70,7 @@ export default {
       display: flex;
       align-items: center;
       height: auto;
-      flex-wrap: wrap; 
+      flex-wrap: wrap;
 
       .unit {
         margin-right: 10px;
diff --git a/packages/grid/AppHouseMap/toolBar/communityOverview.vue b/packages/grid/AppHouseMap/toolBar/communityOverview.vue
index b4a92afe..06003c14 100644
--- a/packages/grid/AppHouseMap/toolBar/communityOverview.vue
+++ b/packages/grid/AppHouseMap/toolBar/communityOverview.vue
@@ -5,8 +5,8 @@
       <div class="building" v-for="(value,name) in buildingUnits" :key="name">
         <div class="unit" v-for="(op,j) in value" :key="j" @click="sta.selectedBuilding(op,j+1)"
              :class="{selected:sta.unitNumber==j+1 && sta.currentBuilding.buildingNumber==name}">
-          <b>{{ name}}栋</b>
-          <div>{{ j+1 }}单元</div>
+          <b>{{ name }}栋</b>
+          <div>{{ j + 1 }}单元</div>
         </div>
       </div>
     </div>
@@ -22,7 +22,7 @@ export default {
     buildingUnits() {
       let obj = {}
       this.units.map(e => {
-        for(let i=0;i<e.unitNumber;i++){
+        for (let i = 0; i < e.unitNumber; i++) {
           obj[e.buildingNumber]?.push(e) || (obj[e.buildingNumber] = [e])
         }
       })
@@ -57,6 +57,8 @@ export default {
 <style lang="scss" scoped>
 .communityOverview {
   max-width: 400px;
+  max-height: 700px;
+  overflow-y: auto;
 
   .units {
     display: flex;
@@ -68,7 +70,7 @@ export default {
       display: flex;
       align-items: center;
       height: auto;
-      flex-wrap: wrap; 
+      flex-wrap: wrap;
 
       .unit {
         margin-right: 10px;
diff --git a/project/sass/apps/AppHouseMap/toolBar/communityOverview.vue b/project/sass/apps/AppHouseMap/toolBar/communityOverview.vue
index b4a92afe..06003c14 100644
--- a/project/sass/apps/AppHouseMap/toolBar/communityOverview.vue
+++ b/project/sass/apps/AppHouseMap/toolBar/communityOverview.vue
@@ -5,8 +5,8 @@
       <div class="building" v-for="(value,name) in buildingUnits" :key="name">
         <div class="unit" v-for="(op,j) in value" :key="j" @click="sta.selectedBuilding(op,j+1)"
              :class="{selected:sta.unitNumber==j+1 && sta.currentBuilding.buildingNumber==name}">
-          <b>{{ name}}栋</b>
-          <div>{{ j+1 }}单元</div>
+          <b>{{ name }}栋</b>
+          <div>{{ j + 1 }}单元</div>
         </div>
       </div>
     </div>
@@ -22,7 +22,7 @@ export default {
     buildingUnits() {
       let obj = {}
       this.units.map(e => {
-        for(let i=0;i<e.unitNumber;i++){
+        for (let i = 0; i < e.unitNumber; i++) {
           obj[e.buildingNumber]?.push(e) || (obj[e.buildingNumber] = [e])
         }
       })
@@ -57,6 +57,8 @@ export default {
 <style lang="scss" scoped>
 .communityOverview {
   max-width: 400px;
+  max-height: 700px;
+  overflow-y: auto;
 
   .units {
     display: flex;
@@ -68,7 +70,7 @@ export default {
       display: flex;
       align-items: center;
       height: auto;
-      flex-wrap: wrap; 
+      flex-wrap: wrap;
 
       .unit {
         margin-right: 10px;