diff --git a/src/app.controller.ts b/src/app.controller.ts
index 0a61da9..7a62937 100644
--- a/src/app.controller.ts
+++ b/src/app.controller.ts
@@ -60,6 +60,13 @@ export class UpdateVisitorNumber {
   public card_number: string;
 }
 
+export class UpdateVisitorEnd {
+  @ApiProperty({ description: "id" })
+  @IsString()
+  @IsNotEmpty()
+  public id: string;
+}
+
 export class CreateVisitor {
   @ApiProperty({ description: "申请人" })
   @IsString()
@@ -371,6 +378,28 @@ export class AppController {
     return result;
   }
 
+  @Put("/visitor/end")
+  async updateVisitorEnd(@Body() data: UpdateVisitorEnd) {
+    const node_other_visitor = await this.nodeOtherVisitorRepository.findOne({ where: { id: data.id } })
+    if (!node_other_visitor) {
+      throw new BadRequestException("数据不存在")
+    }
+    node_other_visitor.end_time= new Date();
+    const result = await this.nodeOtherVisitorRepository.save(node_other_visitor);
+    return result;
+  }
+
+  @Put("/visitor/start")
+  async updateVisitorStart(@Body() data: UpdateVisitorEnd) {
+    const node_other_visitor = await this.nodeOtherVisitorRepository.findOne({ where: { id: data.id } })
+    if (!node_other_visitor) {
+      throw new BadRequestException("数据不存在")
+    }
+    node_other_visitor.start_time = new Date();
+    const result = await this.nodeOtherVisitorRepository.save(node_other_visitor);
+    return result;
+  }
+
   @Post('upload/base64')
   async louploadBase64Filegin(
     @Body() input: any,
diff --git a/src/node-other-visitor.entity.ts b/src/node-other-visitor.entity.ts
index f41e16d..7254efd 100644
--- a/src/node-other-visitor.entity.ts
+++ b/src/node-other-visitor.entity.ts
@@ -33,4 +33,12 @@ export class NodeOtherVisitorEntity extends Base {
   @ApiProperty({ description: "" })
   @Column({ length: 36, nullable: true, type: 'char' })
   public node_visitor_id: string;
+  
+  @ApiProperty({ description: "进入时间" })
+  @Column({ nullable: true })
+  public start_time: Date;
+
+  @ApiProperty({ description: "离开时间" })
+  @Column({ nullable: true })
+  public end_time: Date;
 }