diff --git a/src/app/chpw/chpw.component.ts b/src/app/chpw/chpw.component.ts
index 7ac3063..67f651a 100644
--- a/src/app/chpw/chpw.component.ts
+++ b/src/app/chpw/chpw.component.ts
@@ -2,6 +2,7 @@ import { Component, OnInit } from '@angular/core';
 import { FormGroup, FormBuilder, FormControl, Validators } from '@angular/forms'
 import { CustomValidators } from '../utils/custom-validators';
 import { NzMessageService } from 'ng-zorro-antd';
+import { Router, ActivatedRoute } from '@angular/router'
 import { HttpClientService } from '../services/http-client.service';
 
 @Component({
@@ -17,6 +18,8 @@ export class ChpwComponent implements OnInit {
   constructor(
     private formBuilder: FormBuilder,
     private message: NzMessageService,
+    private router: Router,
+    private route: ActivatedRoute,
     private httpClient: HttpClientService) { }
 
   ngOnInit() {
@@ -94,6 +97,7 @@ export class ChpwComponent implements OnInit {
           this.chpwForm.controls[i].markAsUntouched();
           this.chpwForm.controls[i].updateValueAndValidity();
         }
+        this.router.navigate(['../app/main'], { relativeTo: this.route });
       } else {
         this.message.error(response.err_msg + '，修改失败！');
       }
diff --git a/src/app/chpw/chpw.module.ts b/src/app/chpw/chpw.module.ts
index 6caa6ca..3608a3b 100644
--- a/src/app/chpw/chpw.module.ts
+++ b/src/app/chpw/chpw.module.ts
@@ -1,6 +1,6 @@
 import { NgModule } from '@angular/core';
 import { CommonModule } from '@angular/common';
-import { NgZorroAntdModule } from 'ng-zorro-antd';
+import { NgZorroAntdModule,  } from 'ng-zorro-antd';
 import { FormsModule, ReactiveFormsModule } from '@angular/forms'
 import { ChpwRoutingModule } from './chpw-routing.module'
 import { ChpwComponent } from './chpw.component';