diff --git a/src/app/pages/left-domain/left-domain.component.ts b/src/app/pages/left-domain/left-domain.component.ts
index 58efc2c..03a881a 100644
--- a/src/app/pages/left-domain/left-domain.component.ts
+++ b/src/app/pages/left-domain/left-domain.component.ts
@@ -235,8 +235,8 @@ export class LeftDomainComponent implements OnInit {
         isTrue = confirm('切换节点后,没保存的信息将会丢失!')
       }
       if (isTrue) {
-        PlanComponent.instance.beforeEmergencyPlan = null
-        PlanComponent.instance.beforePlanNode = null
+        PlanComponent.instance.beforeEmergencyPlan = new MarkPlanData(-99, "请选择节点")
+        PlanComponent.instance.beforePlanNode = new MarkNodeData(-99, "请选择节点")
         this.selectPlanId = null
         this.selectNodeId = null
         MarkWindow.instance.selectMarkNode(null, null)
diff --git a/src/app/pages/plan/plan.component.html b/src/app/pages/plan/plan.component.html
index e19ccfb..0845604 100644
--- a/src/app/pages/plan/plan.component.html
+++ b/src/app/pages/plan/plan.component.html
@@ -143,33 +143,33 @@
     <div class="bottomPlan" *ngIf="selectFence === 7">
       <div class="pulicPlanDiv bottomPlanHeader">
         <div class="planHeaderText">
-          <p>灾情描述</p>
-          <textarea></textarea>
+          <p><input type="text" [(ngModel)]="beforePlanNode.name" [disabled]="!editMode"></p>
+          <textarea [(ngModel)]="beforePlanNode.describe"></textarea>
         </div>
         <div class="planHeaderImg"><a href="javascript:;" class="bottomPlanUpload"><input type="file"><img src="../../../assets/images/uploadImg.png"></a></div>
         <div class="planHeaderVideo"><a href="javascript:;" class="bottomPlanUpload" style="width: 100px;"><input type="file"><img src="../../../assets/images/uploadVideo.png"></a></div>
       </div>
       <div style="height: 5px;"></div>
       <div class="pulicPlanDiv bottomPlanCenter">
-        <label><button nz-dropdown [nzDropdownMenu]="plan" nzTrigger="click">处置预案</button></label>
+        <label><button nz-dropdown [nzDropdownMenu]="plan" nzTrigger="click">{{beforeEmergencyPlan.name}}</button></label>
         <nz-dropdown-menu #plan="nzDropdownMenu">
           <ul nz-menu class="dropDown dropDownPlan" *ngIf="allMarkPlanData">
-            <li nz-menu-item *ngFor="let item of allMarkPlanData.datas;let key = index;">{{item.name}}</li>
+            <li nz-menu-item *ngFor="let item of allMarkPlanData.datas;let key = index;" (click)="selectChildNode(item)" [ngStyle]="{'color': beforeEmergencyPlan.id === item.id? '#23D9FF' : null}">{{item.name}}</li>
           </ul>
         </nz-dropdown-menu>
         <label>
-          <nz-steps>
-            <nz-step [nzIcon]="iconTemplate"></nz-step>
-            <nz-step [nzIcon]="iconTemplate"></nz-step>
-            <nz-step [nzIcon]="iconTemplate"></nz-step>
+          <nz-steps *ngIf="beforeEmergencyPlan.nodes && beforeEmergencyPlan.nodes.length">
+            <nz-step [nzIcon]="voidTemplate"></nz-step>
+            <nz-step [nzIcon]="iconTemplate" *ngFor="let item of beforeEmergencyPlan.nodes"></nz-step>
+            <ng-template #voidTemplate></ng-template>
             <ng-template #iconTemplate><img src="../../../assets/images/stepIcon.png"></ng-template>
           </nz-steps>
         </label>
         <label>
-          <i nz-icon nzType="backward" nzTheme="outline"></i>
-          <i nz-icon nzType="pause" nzTheme="outline"></i>
-          <i nz-icon nzType="border" nzTheme="outline"></i>
-          <i nz-icon nzType="forward" nzTheme="outline"></i>
+          <i nz-icon nzType="backward" nzTheme="outline" (click)="toLast()"></i>
+          <i nz-icon nzType="pause" nzTheme="outline" (click)="suspend()"></i>
+          <i nz-icon nzType="border" nzTheme="outline" (click)="initialize()"></i>
+          <i nz-icon nzType="forward" nzTheme="outline" (click)="toNext()"></i>
         </label>
       </div>
     </div>
diff --git a/src/app/pages/plan/plan.component.ts b/src/app/pages/plan/plan.component.ts
index 09f7775..f3ffb32 100644
--- a/src/app/pages/plan/plan.component.ts
+++ b/src/app/pages/plan/plan.component.ts
@@ -317,8 +317,39 @@ export class PlanComponent implements OnInit {
   }
 
   allMarkPlanData: AllMarkPlanData; //处置预案节点 数据
-  beforeEmergencyPlan: MarkPlanData = null; //当前选择 应急预案
-  beforePlanNode: MarkNodeData = null; //当前选择 预案节点
+  beforeEmergencyPlan: MarkPlanData = new MarkPlanData(-99, "请选择节点"); //当前选择 应急预案
+  beforePlanNode: MarkNodeData = new MarkNodeData(-99, "请选择节点"); //当前选择 预案节点
+
+  //选中 子组件预案节点
+  selectChildNode(item: MarkPlanData) {
+    if (this.isShowChildComponent && this.leftDomain) {
+      if (item.nodes.length) {
+        this.leftDomain.selectNode(item, item.nodes[0])
+      } else {
+        this.message.info('暂无数据节点');
+      }
+    }
+  }
+
+  //切换预案节点 上一个
+  toLast() {
+
+  }
+
+  //切换预案节点 暂停
+  suspend() {
+
+  }
+
+  //切换预案节点 初始化
+  initialize() {
+
+  }
+
+  //切换预案节点 下一个
+  toNext() {
+
+  }
 
   //选中应急预案 设备
   selectSandTableMark(markData: MarkData, select: boolean) {