diff --git a/pom.xml b/pom.xml
index 76a25ad..07d0bae 100644
--- a/pom.xml
+++ b/pom.xml
@@ -239,6 +239,12 @@
       <version>1.0.6.0</version>
     </dependency>
 
+      <dependency>
+          <groupId>com.google.guava</groupId>
+          <artifactId>guava</artifactId>
+          <version>30.1.1-jre</version>
+      </dependency>
+
   </dependencies>
 
   <build>
diff --git a/src/main/java/com/ifish7/mq/push/AliyunPushApi.java b/src/main/java/com/ifish7/mq/push/AliyunPushApi.java
index 11c72a8..0797b90 100644
--- a/src/main/java/com/ifish7/mq/push/AliyunPushApi.java
+++ b/src/main/java/com/ifish7/mq/push/AliyunPushApi.java
@@ -21,6 +21,9 @@ import com.getui.push.v2.sdk.dto.req.message.android.AndroidDTO;
 import com.getui.push.v2.sdk.dto.req.message.android.GTNotification;
 import com.getui.push.v2.sdk.dto.req.message.android.ThirdNotification;
 import com.getui.push.v2.sdk.dto.req.message.android.Ups;
+import com.google.common.cache.CacheBuilder;
+import com.google.common.cache.CacheLoader;
+import com.google.common.cache.LoadingCache;
 import com.ifish7.mq.business.user.entity.TblAliyunDeviceInfo;
 import com.ifish7.mq.business.user.entity.TblPushList;
 import com.ifish7.mq.business.user.service.ITblAliyunDeviceInfoService;
@@ -34,6 +37,8 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Random;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
 
 /**
  * @author: yan.y
@@ -82,8 +87,33 @@ public class AliyunPushApi {
     @Autowired
     private ITblAliyunDeviceInfoService aliyunDeviceInfoService;
 
+    private static LoadingCache<String, Long> limitPushCaches = CacheBuilder.newBuilder()
+            .maximumSize(100000)
+            .expireAfterWrite(24, TimeUnit.HOURS)
+            .build(new CacheLoader<String, Long>() {
+                @Override
+                public Long load(String s) {
+                    return 0L;
+                }
+            });
+
+
     public void advancedPush(TblPushList pushList) {
 
+        //温度告警 0.0° 一天内只告警一次
+        if (pushList.getPushType().equals("wendu_warn") && pushList.getPushContext().indexOf("达到0.0") > 0) {
+            try {
+                Long l = limitPushCaches.get(pushList.getDeviceId().toString());
+                if (l != null && l > 0) {
+                    log.info("24小时内已推送当前消息忽略 : " + JSONObject.toJSONString(pushList));
+                    return;
+                }
+            } catch (Exception e) {
+                log.error("check error", e);
+            }
+            limitPushCaches.put(pushList.getDeviceId().toString(), System.currentTimeMillis());
+        }
+
         //根据Target来设定，多个值使用逗号分隔
         //此处应该查询出用户所对应的deviceId ★★★★★
 //        String deviceIds = getUserDevices(String.valueOf(pushList.getUserId()));