diff --git a/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java b/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
index 61d80e01..e0301956 100644
--- a/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
+++ b/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
@@ -5,11 +5,16 @@ import java.util.List;
 import java.util.Map;
 import java.util.Arrays;
 import java.util.stream.Collectors;
+import java.util.HashMap;
 
 import com.alibaba.excel.EasyExcel;
 import com.alibaba.excel.ExcelWriter;
 import com.alibaba.excel.write.metadata.WriteSheet;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.klp.domain.vo.*;
+import com.klp.domain.WmsCoilPendingAction;
+import com.klp.mapper.WmsCoilPendingActionMapper;
+import com.klp.service.IWmsCoilPendingActionService;
 import lombok.RequiredArgsConstructor;
 import javax.servlet.http.HttpServletResponse;
 import javax.validation.constraints.*;
@@ -43,6 +48,8 @@ import com.klp.common.core.page.TableDataInfo;
 public class WmsMaterialCoilController extends BaseController {
 
     private final IWmsMaterialCoilService iWmsMaterialCoilService;
+    private final IWmsCoilPendingActionService coilPendingActionService;
+    private final WmsCoilPendingActionMapper coilPendingActionMapper;
 
     /**
      * 查询钢卷物料表列表
@@ -101,9 +108,49 @@ public class WmsMaterialCoilController extends BaseController {
      * 查询钢卷物料表列表（POST请求，支持大量coilIds查询）
      * 功能与GET /list相同，但使用POST请求体传递参数，避免URL长度限制
      * 特别适合需要查询大量coilIds的场景
+     * 如果coilIds为空且actionIds不为空，则根据actionIds查询wms_coil_pending_action表获取coilIds和完成时间
      */
     @PostMapping("/listByPost")
     public TableDataInfo<WmsMaterialCoilVo> listByPost(@RequestBody WmsMaterialCoilBo bo, PageQuery pageQuery) {
+        if ((bo.getCoilIds() == null || bo.getCoilIds().isEmpty())
+            && bo.getActionIds() != null && !bo.getActionIds().isEmpty()) {
+            String[] actionIdArr = bo.getActionIds().split(",");
+            java.util.List<Long> actionIdList = Arrays.stream(actionIdArr)
+                .map(String::trim)
+                .filter(s -> !s.isEmpty())
+                .map(Long::parseLong)
+                .collect(Collectors.toList());
+
+            LambdaQueryWrapper<WmsCoilPendingAction> queryWrapper = new LambdaQueryWrapper<>();
+            queryWrapper.in(WmsCoilPendingAction::getActionId, actionIdList);
+
+            java.util.List<com.klp.domain.WmsCoilPendingAction> actions =
+                coilPendingActionMapper.selectList(queryWrapper);
+
+            if (actions != null && !actions.isEmpty()) {
+                Map<Long, java.util.Date> coilIdCompleteTimeMap = new HashMap<>();
+                List<Long> coilIdsList = actions.stream()
+                    .map(com.klp.domain.WmsCoilPendingAction::getCoilId)
+                    .collect(Collectors.toList());
+
+                for (com.klp.domain.WmsCoilPendingAction action : actions) {
+                    coilIdCompleteTimeMap.put(action.getCoilId(), action.getCompleteTime());
+                }
+
+                bo.setCoilIds(coilIdsList.stream()
+                    .map(String::valueOf)
+                    .collect(Collectors.joining(",")));
+
+                TableDataInfo<WmsMaterialCoilVo> result = iWmsMaterialCoilService.queryPageList(bo, pageQuery);
+
+                for (WmsMaterialCoilVo vo : result.getRows()) {
+                    if (coilIdCompleteTimeMap.containsKey(vo.getCoilId())) {
+                        vo.setActionCompleteTime(coilIdCompleteTimeMap.get(vo.getCoilId()));
+                    }
+                }
+                return result;
+            }
+        }
         return iWmsMaterialCoilService.queryPageList(bo, pageQuery);
     }
 
diff --git a/klp-wms/src/main/java/com/klp/domain/bo/WmsMaterialCoilBo.java b/klp-wms/src/main/java/com/klp/domain/bo/WmsMaterialCoilBo.java
index 367ccbf6..0861ca46 100644
--- a/klp-wms/src/main/java/com/klp/domain/bo/WmsMaterialCoilBo.java
+++ b/klp-wms/src/main/java/com/klp/domain/bo/WmsMaterialCoilBo.java
@@ -309,5 +309,10 @@ public class WmsMaterialCoilBo extends BaseEntity {
      * 预留宽度（单位：毫米）
      */
     private BigDecimal reservedWidth;
+
+    /**
+     * 操作记录ID列表（逗号分隔，用于根据actionIds查询钢卷）
+     */
+    private String actionIds;
 }
 
diff --git a/klp-wms/src/main/java/com/klp/domain/vo/WmsMaterialCoilVo.java b/klp-wms/src/main/java/com/klp/domain/vo/WmsMaterialCoilVo.java
index 86d37510..f497e292 100644
--- a/klp-wms/src/main/java/com/klp/domain/vo/WmsMaterialCoilVo.java
+++ b/klp-wms/src/main/java/com/klp/domain/vo/WmsMaterialCoilVo.java
@@ -468,5 +468,11 @@ public class WmsMaterialCoilVo extends BaseEntity {
      * 预留宽度（单位：毫米）
      */
     private BigDecimal reservedWidth;
+
+    /**
+     * 操作完成时间（从wms_coil_pending_action表查询到的完成时间）
+     */
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private Date actionCompleteTime;
 }