diff --git a/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/impl/DklWeatherServiceImpl.java b/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/impl/DklWeatherServiceImpl.java
new file mode 100644
index 0000000..2766b96
--- /dev/null
+++ b/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/impl/DklWeatherServiceImpl.java
@@ -0,0 +1,97 @@
+package com.dkl.large.service.impl;
+
+import java.util.List;
+import com.dkl.common.utils.DateUtils;
+import com.dkl.large.domain.DklWeather;
+import com.dkl.large.mapper.DklWeatherMapper;
+import com.dkl.large.service.IDklWeatherService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+
+/**
+ * 天气信息Service业务层处理
+ *
+ * @author Dkl
+ * @date 2025-11-03
+ */
+@Service
+public class DklWeatherServiceImpl implements IDklWeatherService
+{
+    @Autowired
+    private DklWeatherMapper dklWeatherMapper;
+
+    /**
+     * 查询天气信息
+     *
+     * @param id 天气信息主键
+     * @return 天气信息
+     */
+    @Override
+    public DklWeather selectDklWeatherById(Long id)
+    {
+        return dklWeatherMapper.selectDklWeatherById(id);
+    }
+
+    /**
+     * 查询天气信息列表
+     *
+     * @param dklWeather 天气信息
+     * @return 天气信息
+     */
+    @Override
+    public List<DklWeather> selectDklWeatherList(DklWeather dklWeather)
+    {
+        return dklWeatherMapper.selectDklWeatherList(dklWeather);
+    }
+
+    /**
+     * 新增天气信息
+     *
+     * @param dklWeather 天气信息
+     * @return 结果
+     */
+    @Override
+    public int insertDklWeather(DklWeather dklWeather)
+    {
+        dklWeather.setCreateTime(DateUtils.getNowDate());
+        return dklWeatherMapper.insertDklWeather(dklWeather);
+    }
+
+    /**
+     * 修改天气信息
+     *
+     * @param dklWeather 天气信息
+     * @return 结果
+     */
+    @Override
+    public int updateDklWeather(DklWeather dklWeather)
+    {
+        dklWeather.setUpdateTime(DateUtils.getNowDate());
+        return dklWeatherMapper.updateDklWeather(dklWeather);
+    }
+
+    /**
+     * 批量删除天气信息
+     *
+     * @param ids 需要删除的天气信息主键
+     * @return 结果
+     */
+    @Override
+    public int deleteDklWeatherByIds(Long[] ids)
+    {
+        return dklWeatherMapper.deleteDklWeatherByIds(ids);
+    }
+
+    /**
+     * 删除天气信息信息
+     *
+     * @param id 天气信息主键
+     * @return 结果
+     */
+    @Override
+    public int deleteDklWeatherById(Long id)
+    {
+        return dklWeatherMapper.deleteDklWeatherById(id);
+    }
+}