diff --git a/mmpac/src/public/nccloud/openapi/mmpac/pmo/PmoResource.java b/mmpac/src/public/nccloud/openapi/mmpac/pmo/PmoResource.java
index 40db4aa8..a6afd8de 100644
--- a/mmpac/src/public/nccloud/openapi/mmpac/pmo/PmoResource.java
+++ b/mmpac/src/public/nccloud/openapi/mmpac/pmo/PmoResource.java
@@ -17,6 +17,7 @@ import nc.itf.mmpac.pmo.pac0002.IPMOQueryService;
 import nc.jdbc.framework.processor.MapListProcessor;
 import nc.util.mmf.framework.base.MMCollectionUtil;
 import nc.vo.mmpac.pmo.pac0002.entity.PMOAggVO;
+import nc.vo.mmpac.pmo.pac0002.entity.PMOItemVO;
 import nc.vo.org.OrgVO;
 import nc.vo.pub.BusinessException;
 import nc.ws.opm.pub.utils.result.APIErrCodeEnum;
@@ -158,6 +159,116 @@ public class PmoResource extends AbstractNCCRestResource {
             return ResultMessageUtil.exceptionToJSON(e);
         }
     }
+
+    /**
+     * 回写行状态（包含从其他状态回到审核通过状态的功能）
+     * @param paramMap
+     * @return
+     */
+    @POST
+    @Path("fitemstatusChange")
+    @Consumes({"application/json"})
+    @Produces({"application/json"})
+    public JSONString fitemstatusChange(Map<String, Object> paramMap) {
+        List<Map<String, Object>> paramList = (List) paramMap.get("data");
+        PMOAggVO[] updateBills = null;
+
+        try {
+            if (MMCollectionUtil.isEmpty(paramList)) {
+                return ResultMessageUtil.exceptionToJSON("传入数据异常，参数要包含data", APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+            }
+
+            IPMOQueryService queryService = NCLocator.getInstance().lookup(IPMOQueryService.class);
+            IPMOBusinessService businessService = NCLocator.getInstance().lookup(IPMOBusinessService.class);
+
+            for (Map<String, Object> map : paramList) {
+                // 验证必要参数
+                if (!map.containsKey("pks")) {
+                    return ResultMessageUtil.exceptionToJSON("传入数据异常，参数要包含生产订单id", APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+                }
+                if (!map.containsKey("fitemstatus")) {
+                    return ResultMessageUtil.exceptionToJSON("传入数据异常，参数要包含行状态fitemstatus", APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+                }
+
+                String pk = (String) map.get("pks");
+                int targetStatus;
+                try {
+                    targetStatus = Integer.parseInt(map.get("fitemstatus").toString());
+                } catch (NumberFormatException e) {
+                    return ResultMessageUtil.exceptionToJSON("行状态格式错误，必须为整数", APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+                }
+
+                // 不处理自由状态(0)的修改
+                if (targetStatus == 0) {
+                    return ResultMessageUtil.exceptionToJSON("不支持修改为自由状态", APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+                }
+
+                // 验证状态值是否合法
+                if (targetStatus < 1 || targetStatus > 4) {
+                    return ResultMessageUtil.exceptionToJSON("行状态值无效，必须是1-4之间的整数", APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+                }
+
+                // 查询当前订单信息
+                PMOAggVO[] currentVOs = queryService.queryPMOAggVOByBid(new String[]{pk});
+                if (currentVOs == null || currentVOs.length == 0) {
+                    return ResultMessageUtil.exceptionToJSON("未找到订单: " + pk, APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+                }
+                for (PMOAggVO vo : currentVOs) {
+                    for(PMOItemVO itemVOS:vo.getChildrenVO()){
+                        // 获取当前行状态
+                        int currentStatus = itemVOS.getFitemstatus(); // 假设存在此方法获取当前状态
+                        // 只有审核通过(4)的订单才能修改为其他状态
+                        if (targetStatus != 4 && currentStatus != 4) {
+                            return ResultMessageUtil.exceptionToJSON(
+                                    "订单" + pk + "当前状态为" + currentStatus + "，只有审核通过的订单才能修改行状态",
+                                    APIErrCodeEnum.BUSINESSEXCCODE.getCode()
+                            );
+                        }
+                        // 根据当前状态和目标状态决定调用哪个方法
+                        if (targetStatus == 4) {
+                            // 目标状态是审核通过，需要从其他状态返回，调用对应的cancel方法
+                            switch (currentStatus) {
+                                case 1:  // 从投放状态回到审核通过
+                                    updateBills = businessService.rowputCancel(currentVOs);
+                                    break;
+                                case 2:  // 从完工状态回到审核通过
+                                    updateBills = businessService.rowfinishCancel(currentVOs);
+                                    break;
+                                case 3:  // 从关闭状态回到审核通过
+                                    updateBills = businessService.rowcloseCancel(currentVOs);
+                                    break;
+                                case 4:  // 已经是审核通过状态，无需处理
+                                    break;
+                                default:
+                                    return ResultMessageUtil.exceptionToJSON("不支持的当前行状态值: " + currentStatus, APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+                            }
+                        } else {
+                            // 目标状态是1-3，从审核通过状态变更，调用对应的方法
+                            switch (targetStatus) {
+                                case 1:  // 投放
+                                    updateBills = businessService.rowput(currentVOs);
+                                    break;
+                                case 2:  // 完工
+                                    updateBills = businessService.rowfinish(currentVOs);
+                                    break;
+                                case 3:  // 关闭
+                                    updateBills = businessService.rowclose(currentVOs);
+                                    break;
+                            }
+                        }
+
+                    }
+
+
+                }
+
+            }
+
+            return ResultMessageUtil.toJSON(updateBills, "流程生产订单行状态修改成功");
+        } catch (Exception e) {
+            return ResultMessageUtil.exceptionToJSON(e);
+        }
+    }
     @POST
     @Path("delete")
     @Consumes({"application/json"})