diff --git a/so/src/public/nccloud/api/so/so/UpCloses/CloseSoResource.java b/so/src/public/nccloud/api/so/so/UpCloses/CloseSoResource.java
index 269ea44..5606b84 100644
--- a/so/src/public/nccloud/api/so/so/UpCloses/CloseSoResource.java
+++ b/so/src/public/nccloud/api/so/so/UpCloses/CloseSoResource.java
@@ -41,6 +41,7 @@ import javax.ws.rs.Consumes;
 import javax.ws.rs.POST;
 import javax.ws.rs.Path;
 import javax.ws.rs.Produces;
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -75,6 +76,16 @@ public class CloseSoResource extends AbstractNCCRestResource {
             ISaleOrderQueryAPI iSaleOrderQueryAPI= NCLocator.getInstance()
                     .lookup(ISaleOrderQueryAPI.class);
             SaleOrderVO[] billvos = iSaleOrderQueryAPI.queryVOByIDs(ids);
+            billvos = Arrays.stream(billvos)
+                    .filter(vo -> vo.getParentVO().getFstatusflag() != 4)
+                    .toArray(SaleOrderVO[]::new);
+            if(billvos.length == 0){
+                errojson.put("status", "1");
+                errojson.put("message", "单据已经被关闭");
+                errojson.put("codeList", "");
+                return ResultMessageUtil.toJSON(errojson);
+
+            }
 //            ISCMBatchOprContext context = new SCMBatchOprContext();
 //            context.setInterfaceName("nc.itf.so.m30.closemanage.ISaleOrderCloseManageMaintain");
 //            context.setMethodName("closeSaleOrder");
@@ -87,10 +98,10 @@ public class CloseSoResource extends AbstractNCCRestResource {
                     .lookup(ISaleOrderCloseManageMaintain.class);
             SaleOrderVO[] saleOrderVOS= iSaleOrderCloseManageMaintain.closeSaleOrder(billvos);
             if(saleOrderVOS.length == 0){
-                 errojson.put("status", "0");
-                 errojson.put("message", "关闭失败");
-                 errojson.put("codeList", "");
-                 return ResultMessageUtil.toJSON(errojson);
+                errojson.put("status", "0");
+                errojson.put("message", "关闭失败");
+                errojson.put("codeList", "");
+                return ResultMessageUtil.toJSON(errojson);
 
             }
             errojson.put("status", "1");
@@ -130,7 +141,22 @@ public class CloseSoResource extends AbstractNCCRestResource {
                 // 直接获取每个元素的字符串形式
                 stringArray[i] = array.getString(i);
             }
-            SaleOrderViewVO[] result = this.buttonClick(stringArray, "billOpen");
+
+            SaleOrderViewVO[] vos = queryViewByBIDs(stringArray, "");
+            CombineViewToAggUtil<SaleOrderVO> combineViewToAggUtil = new CombineViewToAggUtil(SaleOrderVO.class, SaleOrderHVO.class, SaleOrderBVO.class);
+            SaleOrderVO[] bills = (SaleOrderVO[])combineViewToAggUtil.combineViewToAgg(vos, "csaleorderid");
+
+            bills = Arrays.stream(bills)
+                    .filter(vo -> vo.getParentVO().getFstatusflag() == 4)
+                    .toArray(SaleOrderVO[]::new);
+            if(bills.length == 0){
+                errojson.put("status", "1");
+                errojson.put("message", "打开成功");
+                errojson.put("codeList", "");
+                // 返回表示操作成功的JSON字符串
+                return ResultMessageUtil.toJSON(errojson);
+            }
+            SaleOrderViewVO[] result = this.buttonClick(bills, "billOpen");
             if (result.length  == 0 ){
                 errojson.put("status", "0");
                 errojson.put("message", "打开失败");
@@ -172,10 +198,7 @@ public class CloseSoResource extends AbstractNCCRestResource {
 
 
 
-    public static SaleOrderViewVO[] buttonClick(String [] bids, String buttonType) throws BusinessException {
-        SaleOrderViewVO[] vos = queryViewByBIDs(bids, "");
-        CombineViewToAggUtil<SaleOrderVO> combineViewToAggUtil = new CombineViewToAggUtil(SaleOrderVO.class, SaleOrderHVO.class, SaleOrderBVO.class);
-        SaleOrderVO[] bills = (SaleOrderVO[])combineViewToAggUtil.combineViewToAgg(vos, "csaleorderid");
+    public static SaleOrderViewVO[] buttonClick(SaleOrderVO[] bills, String buttonType) throws BusinessException {
         ISaleOrderCloseMaintainService service=NCLocator.getInstance()
                 .lookup(ISaleOrderCloseMaintainService.class);
         SaleOrderViewVO[] saleOrderViewVOS= service.billOpen(bills,false);