diff --git a/zlpt-modules/zlpt-equip/src/main/java/com/bonus/zlpt/equip/mapper/DevInfoMapper.java b/zlpt-modules/zlpt-equip/src/main/java/com/bonus/zlpt/equip/mapper/DevInfoMapper.java
index 469c96c..72953cb 100644
--- a/zlpt-modules/zlpt-equip/src/main/java/com/bonus/zlpt/equip/mapper/DevInfoMapper.java
+++ b/zlpt-modules/zlpt-equip/src/main/java/com/bonus/zlpt/equip/mapper/DevInfoMapper.java
@@ -25,6 +25,8 @@ public interface DevInfoMapper
      */
     public DevInfoVo selectDevInfoByMaId(Long maId);
 
+    public int getHotSearchCountByMaId(Long maId);
+    public int insertHotSearch(Long maId);
     public int updateHotSearchByMaId(Long maId);
 
     /**
diff --git a/zlpt-modules/zlpt-equip/src/main/java/com/bonus/zlpt/equip/service/impl/DevInfoServiceImpl.java b/zlpt-modules/zlpt-equip/src/main/java/com/bonus/zlpt/equip/service/impl/DevInfoServiceImpl.java
index 6f3c306..cfac261 100644
--- a/zlpt-modules/zlpt-equip/src/main/java/com/bonus/zlpt/equip/service/impl/DevInfoServiceImpl.java
+++ b/zlpt-modules/zlpt-equip/src/main/java/com/bonus/zlpt/equip/service/impl/DevInfoServiceImpl.java
@@ -56,7 +56,7 @@ public class DevInfoServiceImpl implements IDevInfoService
     {
         DevInfoVo devInfoVo = devInfoMapper.selectDevInfoByMaId(maId);
         //更新搜索量
-        devInfoMapper.updateHotSearchByMaId(maId);
+        updateHotSearch(maId);
         try {
             List<SysFile> files = devInfoMapper.getFilesByMaId(maId);
             if (!CollectionUtils.isEmpty(files) && files.get(0) != null) {
@@ -103,6 +103,15 @@ public class DevInfoServiceImpl implements IDevInfoService
         return devInfoVo;
     }
 
+    private void updateHotSearch(Long maId) {
+        int count = devInfoMapper.getHotSearchCountByMaId(maId);
+        if (count == 0) {
+            devInfoMapper.insertHotSearch(maId);
+        } else {
+            devInfoMapper.updateHotSearchByMaId(maId);
+        }
+    }
+
     /**
      * 查询设备信息列表
      *