diff --git a/fys-admin/src/main/java/com/fuyuanshen/app/controller/device/AppDeviceXinghanController.java b/fys-admin/src/main/java/com/fuyuanshen/app/controller/device/AppDeviceXinghanController.java
index 85fb39a0..d60d321e 100644
--- a/fys-admin/src/main/java/com/fuyuanshen/app/controller/device/AppDeviceXinghanController.java
+++ b/fys-admin/src/main/java/com/fuyuanshen/app/controller/device/AppDeviceXinghanController.java
@@ -83,7 +83,7 @@ public class AppDeviceXinghanController extends BaseController {
     }
 
     /**
-     * SOS档位
+     * SOS档位s
      * SOS档位，2,1,0, 分别表示红蓝模式/爆闪模式/关闭
      */
     @PostMapping("/SOSGradeSettings")
diff --git a/fys-admin/src/main/java/com/fuyuanshen/global/mqtt/listener/RedisKeyExpirationListener.java b/fys-admin/src/main/java/com/fuyuanshen/global/mqtt/listener/RedisKeyExpirationListener.java
index 11305d19..b3f64ecd 100644
--- a/fys-admin/src/main/java/com/fuyuanshen/global/mqtt/listener/RedisKeyExpirationListener.java
+++ b/fys-admin/src/main/java/com/fuyuanshen/global/mqtt/listener/RedisKeyExpirationListener.java
@@ -1,5 +1,9 @@
 package com.fuyuanshen.global.mqtt.listener;
 
+import cn.hutool.core.thread.ThreadUtil;
+import com.baomidou.lock.LockInfo;
+import com.baomidou.lock.LockTemplate;
+import com.baomidou.lock.executor.RedissonLockExecutor;
 import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.fuyuanshen.common.core.constant.GlobalConstants;
 import com.fuyuanshen.common.redis.utils.RedisUtils;
@@ -32,6 +36,9 @@ public class RedisKeyExpirationListener implements MessageListener {
     @Autowired
     private DeviceMapper deviceMapper;
 
+    @Autowired
+    private LockTemplate lockTemplate;
+
     @Override
     public void onMessage(Message message, byte[] pattern) {
         String expiredKey = new String(message.getBody());
@@ -40,16 +47,43 @@ public class RedisKeyExpirationListener implements MessageListener {
             String element = expiredKey.substring(FUNCTION_ACCESS_KEY.length());
             handleFunctionAccessExpired(element);
         }
-        if(expiredKey.endsWith(DEVICE_ONLINE_STATUS_KEY_PREFIX)){
+        if(expiredKey.endsWith(DEVICE_ONLINE_STATUS_KEY_PREFIX)) {
+//            threadPoolTaskExecutor.execute(() -> {
+//                log.info("设备离线：{}", expiredKey);
+//                String element = expiredKey.substring(GlobalConstants.GLOBAL_REDIS_KEY.length() + DEVICE_KEY_PREFIX.length(), expiredKey.length() - DEVICE_ONLINE_STATUS_KEY_PREFIX.length());
+//                UpdateWrapper<Device> deviceUpdateWrapper = new UpdateWrapper<>();
+//                deviceUpdateWrapper.eq("device_imei", element);
+//                deviceUpdateWrapper.set("online_status", 0);
+//                deviceMapper.update(deviceUpdateWrapper);
+//            });
+
             threadPoolTaskExecutor.execute(() -> {
                 log.info("设备离线：{}", expiredKey);
                 String element = expiredKey.substring(GlobalConstants.GLOBAL_REDIS_KEY.length() + DEVICE_KEY_PREFIX.length(), expiredKey.length() - DEVICE_ONLINE_STATUS_KEY_PREFIX.length());
-                UpdateWrapper<Device> deviceUpdateWrapper = new UpdateWrapper<>();
-                deviceUpdateWrapper.eq("device_imei", element);
-                deviceUpdateWrapper.set("online_status", 0);
-                deviceMapper.update(deviceUpdateWrapper);
+
+                // 构造设备锁键
+                String deviceLockKey = GlobalConstants.GLOBAL_REDIS_KEY + ":device_lock:" + element;
+
+                // 尝试获取Redis锁
+                LockInfo lockInfo = lockTemplate.lock(deviceLockKey, 30000L, 5000L, RedissonLockExecutor.class); // 30秒过期
+
+                if (lockInfo != null) {
+                    try {
+                        UpdateWrapper<Device> deviceUpdateWrapper = new UpdateWrapper<>();
+                        deviceUpdateWrapper.eq("device_imei", element);
+                        deviceUpdateWrapper.set("online_status", 0);
+                        deviceMapper.update(deviceUpdateWrapper);
+                    } finally {
+                        //释放锁
+                        lockTemplate.releaseLock(lockInfo);
+                    }
+                } else {
+                    log.warn("无法获取设备锁，跳过设备离线处理: {}", element);
+                }
             });
         }
+
+
     }
     /**
      * 访问key过期事件
diff --git a/fys-admin/src/main/java/com/fuyuanshen/web/controller/device/DeviceShareController.java b/fys-admin/src/main/java/com/fuyuanshen/web/controller/device/DeviceShareController.java
index e271fc64..02790e67 100644
--- a/fys-admin/src/main/java/com/fuyuanshen/web/controller/device/DeviceShareController.java
+++ b/fys-admin/src/main/java/com/fuyuanshen/web/controller/device/DeviceShareController.java
@@ -1,20 +1,35 @@
 package com.fuyuanshen.web.controller.device;
 
+import cn.dev33.satoken.annotation.SaIgnore;
+import cn.hutool.core.util.RandomUtil;
 import com.fuyuanshen.app.domain.bo.AppDeviceShareBo;
 import com.fuyuanshen.app.domain.vo.AppDeviceShareVo;
+import com.fuyuanshen.common.core.constant.Constants;
 import com.fuyuanshen.common.core.domain.R;
 import com.fuyuanshen.common.core.validate.AddGroup;
 import com.fuyuanshen.common.idempotent.annotation.RepeatSubmit;
 import com.fuyuanshen.common.mybatis.core.page.PageQuery;
 import com.fuyuanshen.common.mybatis.core.page.TableDataInfo;
+import com.fuyuanshen.common.ratelimiter.annotation.RateLimiter;
+import com.fuyuanshen.common.redis.utils.RedisUtils;
 import com.fuyuanshen.common.web.core.BaseController;
 import com.fuyuanshen.equipment.domain.bo.DeviceAlarmBo;
 import com.fuyuanshen.equipment.domain.vo.DeviceAlarmVo;
 import com.fuyuanshen.web.service.DeviceShareService;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotEmpty;
 import lombok.RequiredArgsConstructor;
+import org.dromara.sms4j.api.SmsBlend;
+import org.dromara.sms4j.api.entity.SmsResponse;
+import org.dromara.sms4j.core.factory.SmsFactory;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
+import java.time.Duration;
+import java.util.LinkedHashMap;
+
+import static com.fuyuanshen.common.core.constant.GlobalConstants.DEVICE_SHARE_CODES_KEY;
+
 /**
  * 设备分享管理
  *
@@ -31,12 +46,11 @@ public class DeviceShareController extends BaseController {
 
 
     /**
-     *查询设备分享列表(web)
+     * 分享管理列表
      */
-    // @SaCheckPermission("equipment:alarm:list")
-    @GetMapping("/list")
+    @GetMapping("/deviceShareList")
     public TableDataInfo<AppDeviceShareVo> list(AppDeviceShareBo bo, PageQuery pageQuery) {
-        return appDeviceShareService.queryWebList(bo, pageQuery);
+        return appDeviceShareService.queryWebPageList(bo, pageQuery);
     }
 
 
@@ -48,4 +62,37 @@ public class DeviceShareController extends BaseController {
     public R<Void> deviceShare(@Validated(AddGroup.class) @RequestBody AppDeviceShareBo bo) {
         return toAjax(appDeviceShareService.deviceShare(bo));
     }
+
+    /**
+     * 移除分享用户
+     *
+     * @param ids 主键串
+     */
+    @DeleteMapping("/{ids}")
+    public R<Void> remove(@NotEmpty(message = "主键不能为空")
+                          @PathVariable Long[] ids) {
+        return toAjax(appDeviceShareService.remove(ids));
+    }
+
+    /**
+     * 短信验证码
+     *
+     * @param phonenumber 用户手机号
+     */
+    @SaIgnore
+    @RateLimiter(key = "#phonenumber", time = 60, count = 1)
+    @GetMapping("/sms/code")
+    public R<Void> smsCode(@NotBlank(message = "{user.phonenumber.not.blank}") String phonenumber) {
+        String key = DEVICE_SHARE_CODES_KEY + phonenumber;
+        String code = RandomUtil.randomNumbers(4);
+        RedisUtils.setCacheObject(key, code, Duration.ofMinutes(Constants.CAPTCHA_EXPIRATION));
+        LinkedHashMap<String, String> map = new LinkedHashMap<>(1);
+        map.put("code", code);
+        SmsBlend smsBlend = SmsFactory.getSmsBlend("config1");
+        SmsResponse smsResponse = smsBlend.sendMessage(phonenumber, map);
+        if (!smsResponse.isSuccess()) {
+            return R.fail(smsResponse.getData().toString());
+        }
+        return R.ok();
+    }
 }
diff --git a/fys-admin/src/main/java/com/fuyuanshen/web/service/DeviceShareService.java b/fys-admin/src/main/java/com/fuyuanshen/web/service/DeviceShareService.java
index 9e493b14..9983fc8f 100644
--- a/fys-admin/src/main/java/com/fuyuanshen/web/service/DeviceShareService.java
+++ b/fys-admin/src/main/java/com/fuyuanshen/web/service/DeviceShareService.java
@@ -60,6 +60,16 @@ public class DeviceShareService {
         return TableDataInfo.build(result);
     }
 
+    public TableDataInfo<AppDeviceShareVo> queryWebPageList(AppDeviceShareBo bo, PageQuery pageQuery) {
+//        Long userId = AppLoginHelper.getUserId();
+//        bo.setCreateBy(userId);
+        Page<AppDeviceShareVo> page = new Page<>(pageQuery.getPageNum(), pageQuery.getPageSize());
+        Page<AppDeviceShareVo> result = appDeviceShareMapper.selectWebDeviceShareList(bo, page);
+        List<AppDeviceShareVo> records = result.getRecords();
+        records.forEach(DeviceShareService::buildDeviceStatus);
+        return TableDataInfo.build(result);
+    }
+
     private static void buildDeviceStatus(AppDeviceShareVo item) {
         // 设备在线状态
         String onlineStatus = RedisUtils.getCacheObject(GLOBAL_REDIS_KEY + DEVICE_KEY_PREFIX + item.getDeviceImei() + DeviceRedisKeyConstants.DEVICE_ONLINE_STATUS_KEY_PREFIX);
diff --git a/fys-modules/fys-app/src/main/resources/mapper/app/AppDeviceShareMapper.xml b/fys-modules/fys-app/src/main/resources/mapper/app/AppDeviceShareMapper.xml
index 0b76a8e3..9208f90a 100644
--- a/fys-modules/fys-app/src/main/resources/mapper/app/AppDeviceShareMapper.xml
+++ b/fys-modules/fys-app/src/main/resources/mapper/app/AppDeviceShareMapper.xml
@@ -50,18 +50,32 @@
 
     <!-- 查询设备分享列表(web) -->
     <select id="selectWebDeviceShareList" resultType="com.fuyuanshen.app.domain.vo.AppDeviceShareVo">
-        select *
+        select d.device_name,
+        d.device_mac,
+        d.device_sn,
+        d.device_imei,
+        d.device_pic,
+        dt.type_name,
+        dt.communication_mode,
+        d.bluetooth_name,
+        dt.app_model_dictionary detailPageUrl,
+        c.binding_time,
+        ad.*,u.user_name otherPhonenumber
         from
         app_device_share ad
+        left join device d on ad.device_id = d.id
+        left join app_user u on ad.create_by = u.user_id
+        inner join device_type dt on d.device_type = dt.id
+        inner join app_device_bind_record c on d.id = c.device_id
         <where>
             <if test="bo.deviceId != null">
                 and ad.device_id = #{bo.deviceId}
             </if>
             <if test="bo.shareUser != null">
-                and ad.share_user = #{bo.shareUser}
+                and u.user_name = #{bo.shareUser}
             </if>
             <if test="criteria.shareStartTime != null and criteria.hareEndTime != null">
-                and d.create_time between #{bo.shareStartTime} and #{bo.shareEndTime}
+                and ad.create_time between #{bo.shareStartTime} and #{bo.shareEndTime}
             </if>
         </where>
 
diff --git a/fys-modules/fys-generator/src/main/resources/vm/java/controller.java.vm b/fys-modules/fys-generator/src/main/resources/vm/java/controller.java.vm
index 9f9c8185..6b836491 100644
--- a/fys-modules/fys-generator/src/main/resources/vm/java/controller.java.vm
+++ b/fys-modules/fys-generator/src/main/resources/vm/java/controller.java.vm
@@ -56,7 +56,7 @@ public class ${ClassName}Controller extends BaseController {
 #end
 
     /**
-     * 导出${functionName}列表
+     * ${functionName}列表
      */
     @SaCheckPermission("${permissionPrefix}:export")
     @Log(title = "${functionName}", businessType = BusinessType.EXPORT)