diff --git a/src/main/java/com/example/mini_program/controller/VisitorApprovalController.java b/src/main/java/com/example/mini_program/controller/VisitorApprovalController.java
index 3a5a5b8..ec1951b 100644
--- a/src/main/java/com/example/mini_program/controller/VisitorApprovalController.java
+++ b/src/main/java/com/example/mini_program/controller/VisitorApprovalController.java
@@ -1,5 +1,6 @@
 package com.example.mini_program.controller;
 
+import com.example.mini_program.common.Result;
 import com.example.mini_program.service.VisitorApprovalService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -20,11 +21,21 @@ public class VisitorApprovalController {
      * 通知受访者访客已到达
      *
      * @param id 预约记录ID
+     * @return 操作结果
      */
     @GetMapping("/notify-host")
-    public void notifyHostArrival(@RequestParam String id) {
+    public Result<String> notifyHostArrival(@RequestParam String id) {
         log.info("通知受访者访客已到达, id={}", id);
-        visitorApprovalService.notifyHostArrival(id);
+        if (id == null || id.trim().isEmpty()) {
+            return Result.error("预约记录ID不能为空");
+        }
+        try {
+            visitorApprovalService.notifyHostArrival(id);
+            return Result.success("通知发送成功");
+        } catch (Exception e) {
+            log.error("通知发送失败, id={}", id, e);
+            return Result.error("通知发送失败: " + e.getMessage());
+        }
     }
 
     /**
diff --git a/src/main/java/com/example/mini_program/mapper/VisitApplicationMapper.java b/src/main/java/com/example/mini_program/mapper/VisitApplicationMapper.java
index e5ece1d..3a9ebc9 100644
--- a/src/main/java/com/example/mini_program/mapper/VisitApplicationMapper.java
+++ b/src/main/java/com/example/mini_program/mapper/VisitApplicationMapper.java
@@ -72,11 +72,12 @@ public interface VisitApplicationMapper {
      */
     int updateStatus(@Param("id") String id, @Param("status") String status, @Param("statusText") String statusText);
 
+
     /**
-     * 更新审批状态
+     * 根据ID更新预约记录的核验状态
      *
-     * @param id 记录ID
-     * @return 影响行数
+     * @param id          预约记录ID
+     * @param checkStatus 核验状态
      */
     void updateCheckStatusById(@Param("id") String id, @Param("checkStatus") String checkStatus);
 
diff --git a/src/main/java/com/example/mini_program/service/VisitorApprovalService.java b/src/main/java/com/example/mini_program/service/VisitorApprovalService.java
index 691b6df..9b89e4e 100644
--- a/src/main/java/com/example/mini_program/service/VisitorApprovalService.java
+++ b/src/main/java/com/example/mini_program/service/VisitorApprovalService.java
@@ -111,7 +111,7 @@ public class VisitorApprovalService {
     }
 
     /**
-     * 通知受访者访客已到达
+     * 通知受访者访客已到达 核销记录
      * 根据预约ID查询企微用户ID，发送应用消息
      *
      * @param id 预约记录ID