diff --git a/klp-wms/src/main/java/com/klp/controller/WmsCoilWarehouseOperationLogController.java b/klp-wms/src/main/java/com/klp/controller/WmsCoilWarehouseOperationLogController.java
index 29599b04..dc575adb 100644
--- a/klp-wms/src/main/java/com/klp/controller/WmsCoilWarehouseOperationLogController.java
+++ b/klp-wms/src/main/java/com/klp/controller/WmsCoilWarehouseOperationLogController.java
@@ -2,6 +2,7 @@ package com.klp.controller;
 
 import java.util.List;
 import java.util.Arrays;
+import java.util.Date;
 
 import lombok.RequiredArgsConstructor;
 import javax.servlet.http.HttpServletResponse;
@@ -96,4 +97,37 @@ public class WmsCoilWarehouseOperationLogController extends BaseController {
                           @PathVariable Long[] logIds) {
         return toAjax(iWmsCoilWarehouseOperationLogService.deleteWithValidByIds(Arrays.asList(logIds), true));
     }
+
+    /**
+     * 根据钢卷 ID、操作类型及出入库类型删除钢卷库区操作记录
+     *
+     * @param coilId 钢卷 ID
+     * @param operationType 操作类型
+     * @param inOutType 出入库类型
+     */
+    @Log(title = "钢卷库区操作记录", businessType = BusinessType.DELETE)
+    @DeleteMapping("/byCoilId")
+    public R<Void> removeByCoilId(@NotNull(message = "钢卷 ID 不能为空")
+                                  @RequestParam Long coilId,
+                                  @NotNull(message = "操作类型不能为空")
+                                  @RequestParam String operationType,
+                                  @NotNull(message = "出入库类型不能为空")
+                                  @RequestParam String inOutType) {
+        return toAjax(iWmsCoilWarehouseOperationLogService.deleteByCoilIdAndTypes(coilId, operationType, inOutType));
+    }
+
+    /**
+     * 根据二级库区ID和时间范围查询操作记录及钢卷信息
+     *
+     * @param secondWarehouseId 二级库区ID
+     * @param startTime 开始时间
+     * @param endTime 结束时间
+     */
+    @GetMapping("/byWarehouseAndTime")
+    public R<List<WmsCoilWarehouseOperationLogVo>> getByWarehouseAndTime(
+            @RequestParam Long secondWarehouseId,
+            @RequestParam(required = false) Date startTime,
+            @RequestParam(required = false) Date endTime) {
+        return R.ok(iWmsCoilWarehouseOperationLogService.queryBySecondWarehouseIdAndTimeRange(secondWarehouseId, startTime, endTime));
+    }
 }
diff --git a/klp-wms/src/main/java/com/klp/domain/vo/WmsCoilWarehouseOperationLogVo.java b/klp-wms/src/main/java/com/klp/domain/vo/WmsCoilWarehouseOperationLogVo.java
index 68d17373..a6c7308e 100644
--- a/klp-wms/src/main/java/com/klp/domain/vo/WmsCoilWarehouseOperationLogVo.java
+++ b/klp-wms/src/main/java/com/klp/domain/vo/WmsCoilWarehouseOperationLogVo.java
@@ -2,9 +2,12 @@ package com.klp.domain.vo;
 
 import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
 import com.alibaba.excel.annotation.ExcelProperty;
+import com.fasterxml.jackson.annotation.JsonFormat;
 import com.klp.common.annotation.ExcelDictFormat;
 import com.klp.common.convert.ExcelDictConvert;
 import lombok.Data;
+import java.math.BigDecimal;
+import java.util.Date;
 
 
 /**
@@ -55,5 +58,11 @@ public class WmsCoilWarehouseOperationLogVo {
     @ExcelProperty(value = "备注")
     private String remark;
 
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private Date createTime;
+
+    private WmsWarehouseVo warehouse;
+
+    private WmsMaterialCoilVo coil;
 
 }
diff --git a/klp-wms/src/main/java/com/klp/service/IWmsCoilWarehouseOperationLogService.java b/klp-wms/src/main/java/com/klp/service/IWmsCoilWarehouseOperationLogService.java
index b8216f5c..07654977 100644
--- a/klp-wms/src/main/java/com/klp/service/IWmsCoilWarehouseOperationLogService.java
+++ b/klp-wms/src/main/java/com/klp/service/IWmsCoilWarehouseOperationLogService.java
@@ -6,7 +6,9 @@ import com.klp.domain.bo.WmsCoilWarehouseOperationLogBo;
 import com.klp.common.core.page.TableDataInfo;
 import com.klp.common.core.domain.PageQuery;
 
+import javax.validation.constraints.NotNull;
 import java.util.Collection;
+import java.util.Date;
 import java.util.List;
 
 /**
@@ -46,4 +48,16 @@ public interface IWmsCoilWarehouseOperationLogService {
      * 校验并批量删除钢卷库区操作记录信息
      */
     Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
+
+    boolean deleteByCoilIdAndTypes(@NotNull(message = "钢卷 ID 不能为空") Long coilId, @NotNull(message = "操作类型不能为空") String operationType, @NotNull(message = "出入库类型不能为空") String inOutType);
+
+    /**
+     * 根据二级库区ID和时间范围查询操作记录及钢卷信息
+     *
+     * @param secondWarehouseId 二级库区ID
+     * @param startTime 开始时间
+     * @param endTime 结束时间
+     * @return 操作记录列表（含钢卷信息和库区信息）
+     */
+    List<WmsCoilWarehouseOperationLogVo> queryBySecondWarehouseIdAndTimeRange(Long secondWarehouseId, Date startTime, Date endTime);
 }
diff --git a/klp-wms/src/main/java/com/klp/service/impl/WmsCoilWarehouseOperationLogServiceImpl.java b/klp-wms/src/main/java/com/klp/service/impl/WmsCoilWarehouseOperationLogServiceImpl.java
index d57b673f..2ca90b93 100644
--- a/klp-wms/src/main/java/com/klp/service/impl/WmsCoilWarehouseOperationLogServiceImpl.java
+++ b/klp-wms/src/main/java/com/klp/service/impl/WmsCoilWarehouseOperationLogServiceImpl.java
@@ -1,22 +1,30 @@
 package com.klp.service.impl;
 
 import cn.hutool.core.bean.BeanUtil;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.klp.common.core.page.TableDataInfo;
 import com.klp.common.core.domain.PageQuery;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.klp.domain.WmsMaterialCoil;
+import com.klp.domain.bo.WmsMaterialCoilBo;
+import com.klp.service.IWmsMaterialCoilService;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import com.klp.domain.bo.WmsCoilWarehouseOperationLogBo;
 import com.klp.domain.vo.WmsCoilWarehouseOperationLogVo;
+import com.klp.domain.vo.WmsMaterialCoilVo;
+import com.klp.domain.vo.WmsWarehouseVo;
 import com.klp.domain.WmsCoilWarehouseOperationLog;
+import com.klp.domain.WmsWarehouse;
 import com.klp.mapper.WmsCoilWarehouseOperationLogMapper;
+import com.klp.mapper.WmsWarehouseMapper;
+import com.klp.mapper.WmsMaterialCoilMapper;
 import com.klp.service.IWmsCoilWarehouseOperationLogService;
 
-import java.util.List;
-import java.util.Map;
-import java.util.Collection;
+import java.util.*;
+import java.util.stream.Collectors;
 
 /**
  * 钢卷库区操作记录Service业务层处理
@@ -29,6 +37,8 @@ import java.util.Collection;
 public class WmsCoilWarehouseOperationLogServiceImpl implements IWmsCoilWarehouseOperationLogService {
 
     private final WmsCoilWarehouseOperationLogMapper baseMapper;
+    private final WmsWarehouseMapper wmsWarehouseMapper;
+    private final IWmsMaterialCoilService wmsMaterialCoilService;
 
     /**
      * 查询钢卷库区操作记录
@@ -108,4 +118,78 @@ public class WmsCoilWarehouseOperationLogServiceImpl implements IWmsCoilWarehous
         }
         return baseMapper.deleteBatchIds(ids) > 0;
     }
+
+    @Override
+    public boolean deleteByCoilIdAndTypes(Long coilId, String operationType, String inOutType) {
+        LambdaQueryWrapper<WmsCoilWarehouseOperationLog> lqw = Wrappers.lambdaQuery();
+        lqw.eq(coilId != null, WmsCoilWarehouseOperationLog::getCoilId, coilId);
+        lqw.eq(operationType != null, WmsCoilWarehouseOperationLog::getOperationType, operationType);
+        lqw.eq(inOutType != null, WmsCoilWarehouseOperationLog::getInOutType, inOutType);
+        return baseMapper.delete(lqw) > 0;
+    }
+
+    @Override
+    public List<WmsCoilWarehouseOperationLogVo> queryBySecondWarehouseIdAndTimeRange(Long secondWarehouseId, Date startTime, Date endTime) {
+        Set<Long> warehouseIds = getAllChildWarehouseIds(secondWarehouseId);
+        if (warehouseIds.isEmpty()) {
+            return new ArrayList<>();
+        }
+
+        LambdaQueryWrapper<WmsCoilWarehouseOperationLog> lqw = Wrappers.lambdaQuery();
+        lqw.in(WmsCoilWarehouseOperationLog::getActualWarehouseId, warehouseIds);
+        lqw.eq(WmsCoilWarehouseOperationLog::getOperationType,1);
+        lqw.eq(WmsCoilWarehouseOperationLog::getInOutType,1);
+        lqw.ge(startTime != null, WmsCoilWarehouseOperationLog::getCreateTime, startTime);
+        lqw.le(endTime != null, WmsCoilWarehouseOperationLog::getCreateTime, endTime);
+        lqw.orderByDesc(WmsCoilWarehouseOperationLog::getCreateTime);
+
+        List<WmsCoilWarehouseOperationLogVo> list = baseMapper.selectVoList(lqw);
+
+        Set<Long> coilIds = list.stream()
+            .map(WmsCoilWarehouseOperationLogVo::getCoilId)
+            .filter(Objects::nonNull)
+            .collect(Collectors.toSet());
+
+
+        Map<Long, WmsMaterialCoilVo> coilMap = new HashMap<>();
+        if (!coilIds.isEmpty()) {
+            WmsMaterialCoilBo bo = new WmsMaterialCoilBo();
+            bo.setCoilIds(coilIds.stream().map(String::valueOf).collect(Collectors.joining(",")));
+            List<WmsMaterialCoilVo> coils = wmsMaterialCoilService.queryList(bo);
+            for (WmsMaterialCoilVo coil : coils) {
+                coilMap.put(coil.getCoilId(), coil);
+            }
+        }
+
+
+        Map<Long, WmsWarehouseVo> warehouseMap = new HashMap<>();
+        if (!warehouseIds.isEmpty()) {
+            LambdaQueryWrapper<WmsWarehouse> warehouseQuery = Wrappers.lambdaQuery();
+            warehouseQuery.in(WmsWarehouse::getWarehouseId, warehouseIds);
+            List<WmsWarehouse> warehouses = wmsWarehouseMapper.selectList(warehouseQuery);
+            for (WmsWarehouse warehouse : warehouses) {
+                WmsWarehouseVo vo = BeanUtil.toBean(warehouse, WmsWarehouseVo.class);
+                warehouseMap.put(warehouse.getWarehouseId(), vo);
+            }
+        }
+
+        for (WmsCoilWarehouseOperationLogVo vo : list) {
+            vo.setCoil(coilMap.get(vo.getCoilId()));
+            vo.setWarehouse(warehouseMap.get(vo.getActualWarehouseId()));
+        }
+
+        return list;
+    }
+
+    private Set<Long> getAllChildWarehouseIds(Long parentId) {
+        Set<Long> result = new HashSet<>();
+        result.add(parentId);
+        LambdaQueryWrapper<WmsWarehouse> lqw = Wrappers.lambdaQuery();
+        lqw.eq(WmsWarehouse::getParentId, parentId);
+        List<WmsWarehouse> children = wmsWarehouseMapper.selectList(lqw);
+        for (WmsWarehouse child : children) {
+            result.addAll(getAllChildWarehouseIds(child.getWarehouseId()));
+        }
+        return result;
+    }
 }