diff --git a/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/IDklSuperviseService.java b/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/IDklSuperviseService.java
new file mode 100644
index 0000000..5a8199d
--- /dev/null
+++ b/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/IDklSuperviseService.java
@@ -0,0 +1,62 @@
+package com.dkl.large.service;
+
+import com.dkl.large.domain.DklSupervise;
+
+import java.util.List;
+
+/**
+ * 督办信息Service接口
+ *
+ * @author Dkl
+ * @date 2025-11-03
+ */
+public interface IDklSuperviseService
+{
+    /**
+     * 查询督办信息
+     *
+     * @param id 督办信息主键
+     * @return 督办信息
+     */
+    public DklSupervise selectDklSuperviseById(Long id);
+
+    /**
+     * 查询督办信息列表
+     *
+     * @param dklSupervise 督办信息
+     * @return 督办信息集合
+     */
+    public List<DklSupervise> selectDklSuperviseList(DklSupervise dklSupervise);
+
+    /**
+     * 新增督办信息
+     *
+     * @param dklSupervise 督办信息
+     * @return 结果
+     */
+    public int insertDklSupervise(DklSupervise dklSupervise);
+
+    /**
+     * 修改督办信息
+     *
+     * @param dklSupervise 督办信息
+     * @return 结果
+     */
+    public int updateDklSupervise(DklSupervise dklSupervise);
+
+    /**
+     * 批量删除督办信息
+     *
+     * @param ids 需要删除的督办信息主键集合
+     * @return 结果
+     */
+    public int deleteDklSuperviseByIds(Long[] ids);
+
+    /**
+     * 删除督办信息信息
+     *
+     * @param id 督办信息主键
+     * @return 结果
+     */
+    public int deleteDklSuperviseById(Long id);
+}
diff --git a/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/impl/DklSuperviseServiceImpl.java b/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/impl/DklSuperviseServiceImpl.java
new file mode 100644
index 0000000..6deaa5c
--- /dev/null
+++ b/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/service/impl/DklSuperviseServiceImpl.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.DklSupervise;
+import com.dkl.large.mapper.DklSuperviseMapper;
+import com.dkl.large.service.IDklSuperviseService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+
+/**
+ * 督办信息Service业务层处理
+ *
+ * @author Dkl
+ * @date 2025-11-03
+ */
+@Service
+public class DklSuperviseServiceImpl implements IDklSuperviseService
+{
+    @Autowired
+    private DklSuperviseMapper dklSuperviseMapper;
+
+    /**
+     * 查询督办信息
+     *
+     * @param id 督办信息主键
+     * @return 督办信息
+     */
+    @Override
+    public DklSupervise selectDklSuperviseById(Long id)
+    {
+        return dklSuperviseMapper.selectDklSuperviseById(id);
+    }
+
+    /**
+     * 查询督办信息列表
+     *
+     * @param dklSupervise 督办信息
+     * @return 督办信息
+     */
+    @Override
+    public List<DklSupervise> selectDklSuperviseList(DklSupervise dklSupervise)
+    {
+        return dklSuperviseMapper.selectDklSuperviseList(dklSupervise);
+    }
+
+    /**
+     * 新增督办信息
+     *
+     * @param dklSupervise 督办信息
+     * @return 结果
+     */
+    @Override
+    public int insertDklSupervise(DklSupervise dklSupervise)
+    {
+        dklSupervise.setCreateTime(DateUtils.getNowDate());
+        return dklSuperviseMapper.insertDklSupervise(dklSupervise);
+    }
+
+    /**
+     * 修改督办信息
+     *
+     * @param dklSupervise 督办信息
+     * @return 结果
+     */
+    @Override
+    public int updateDklSupervise(DklSupervise dklSupervise)
+    {
+        dklSupervise.setUpdateTime(DateUtils.getNowDate());
+        return dklSuperviseMapper.updateDklSupervise(dklSupervise);
+    }
+
+    /**
+     * 批量删除督办信息
+     *
+     * @param ids 需要删除的督办信息主键
+     * @return 结果
+     */
+    @Override
+    public int deleteDklSuperviseByIds(Long[] ids)
+    {
+        return dklSuperviseMapper.deleteDklSuperviseByIds(ids);
+    }
+
+    /**
+     * 删除督办信息信息
+     *
+     * @param id 督办信息主键
+     * @return 结果
+     */
+    @Override
+    public int deleteDklSuperviseById(Long id)
+    {
+        return dklSuperviseMapper.deleteDklSuperviseById(id);
+    }
+}