diff --git a/src/app/plan-audit/wait-examineer/wait-examineer.component.html b/src/app/plan-audit/wait-examineer/wait-examineer.component.html
index 537091a..fa62fa4 100644
--- a/src/app/plan-audit/wait-examineer/wait-examineer.component.html
+++ b/src/app/plan-audit/wait-examineer/wait-examineer.component.html
@@ -188,8 +188,8 @@
                     </mat-panel-title>
                   </mat-expansion-panel-header>
                   <table>
-                    <tr *ngFor="let i of item.childrens">
-                      <th>{{i.displayName}} ：</th>
+                    <tr *ngFor="let i of item.difData">
+                      <th>{{i.path[i.path.length - 2]}}-{{i.path[i.path.length - 1]}}：</th>
                       <td>
                         <span class="spantext">由</span> 
                         <span class="spantext buleColor">{{i.oldValue | differentContentTitle}}</span>
diff --git a/src/app/plan-audit/wait-examineer/wait-examineer.component.ts b/src/app/plan-audit/wait-examineer/wait-examineer.component.ts
index 2a443eb..a261c86 100644
--- a/src/app/plan-audit/wait-examineer/wait-examineer.component.ts
+++ b/src/app/plan-audit/wait-examineer/wait-examineer.component.ts
@@ -62,6 +62,9 @@ export class WaitExamineerComponent implements OnInit {
     }
     this.getAlltabledate()
     this.iframeSrc = this.sanitizer.bypassSecurityTrustResourceUrl(this.src);
+
+
+    
   }
 
   planTypeIndex //平面图类型 选择是总平面图还是层平面图
@@ -174,6 +177,10 @@ export class WaitExamineerComponent implements OnInit {
 
       let differentContent = JSON.parse(this.selectedItem.differentContent)
 
+
+      console.log('差异信息', differentContent)
+
+
       // 单位信息
       this.differentContentOfUnitInfo = differentContent.filter(item => item.propertyName == 'basicInfo')
       // 实景图
@@ -183,9 +190,31 @@ export class WaitExamineerComponent implements OnInit {
       if (differentContent.filter(item => item.propertyName == 'buildings').length != 0) {
         //建筑信息
         this.differentContentOfBuildingsInfo = JSON.parse(JSON.stringify(differentContent.filter(item => item.propertyName == 'buildings')[0]))
+        
+        function resolveDiff(list: Array<DiffItem>, path?: Array<string>): Array<Result> {
+          let resultList: Array<Result> = [];
+          for (let i = 0; i < list.length; i++) {
+            if (path == null) path = [];
+            let item = list[i];
+            //递归最底层
+            if (!item.childrens.length) {
+              let res = new Result();
+              res.path = path.concat([item.displayName]);
+              res.oldValue = item.oldValue;
+              res.newValue = item.newValue;
+              resultList.push(res);
+            } else {
+              !!item.displayName && path.push(item.displayName);
+              let deepList = resolveDiff(item.childrens, path)
+              resultList = resultList.concat(deepList);
+            }
+          }
+          return resultList;
+        }
         this.differentContentOfBuildingsInfo.childrens.forEach(element => {
-          element.childrens = element.childrens.filter(item => item.isObj == false)
+          element.difData = resolveDiff(element.childrens)
         });
+        // console.log('建筑信息', this.differentContentOfBuildingsInfo
         //功能分区
         let differentContentOfFunction = JSON.parse(JSON.stringify(differentContent.filter(item => item.propertyName == 'buildings')[0]))
         this.differentContentOfFunction = []
@@ -799,4 +828,19 @@ export class remark {
       }
     }
   }
+}
+
+class DiffItem {
+  newValue: any
+  oldValue: any
+  childrens: Array<DiffItem>
+  operation: number
+  displayName: string
+  propertyName: string
+}
+
+class Result {
+  path: string[]
+  oldValue: any
+  newValue: any
 }
\ No newline at end of file