diff --git a/src/main/java/com/glxp/api/service/thrsys/impl/ThrInvOrderServiceImpl.java b/src/main/java/com/glxp/api/service/thrsys/impl/ThrInvOrderServiceImpl.java
index d9164e4f0..1737f36ce 100644
--- a/src/main/java/com/glxp/api/service/thrsys/impl/ThrInvOrderServiceImpl.java
+++ b/src/main/java/com/glxp/api/service/thrsys/impl/ThrInvOrderServiceImpl.java
@@ -1653,12 +1653,13 @@ public class ThrInvOrderServiceImpl implements ThrInvOrderService {
                                 thrInvOrderDetail.setReCount(String.valueOf(skCount * finalCount));
                             }
 
-
+                            //1.找出产品的所有供应商
                             List<UdiRlSupEntity> udiRlSupEntitys = udiRlSupService.findByUdiRlId(sk.getRelId());
                             if (CollUtil.isNotEmpty(udiRlSupEntitys)) {
                                 int index = 0;
                                 for (int i = 0; i < udiRlSupEntitys.size(); i++) {
                                     UdiRlSupEntity udiRlSupEntity = udiRlSupEntitys.get(i);
+                                    //2.查询当前供应商库存数量
                                     Integer count1 = invProductService.selectExitCount(thrInvOrderDetail.getInvCode(), Long.parseLong(udiRlSupEntity.getCustomerId()), Long.parseLong(udiRlSupEntity.getUdiRlIdFk()));
                                     if (IntUtil.value(count1) > 0) {
                                         index = index + 1;
@@ -1671,12 +1672,15 @@ public class ThrInvOrderServiceImpl implements ThrInvOrderService {
                                             InvProductEntity invProductEntity = (InvProductEntity) invProductService.selectExitInv(thrInvOrderDetail.getInvCode(), Long.parseLong(udiRlSupEntity.getCustomerId()), Long.parseLong(udiRlSupEntity.getUdiRlIdFk()));
                                             thrInvOrderDetail.setBatchNo(invProductEntity.getBatchNo());
                                         }
+
+                                        //3.如果当前供应商数量不够扣
                                         if (count1 <= IntUtil.value(thrInvOrderDetail.getReCount())) {
                                             int relCount = IntUtil.value(thrInvOrderDetail.getReCount()) - count1;
                                             for (int j = i + 1; j < udiRlSupEntitys.size(); j++) {
                                                 UdiRlSupEntity udiRlSupEntity2 = udiRlSupEntitys.get(j);
                                                 Integer count2 = invProductService.selectExitCount(thrInvOrderDetail.getInvCode(), Long.parseLong(udiRlSupEntity2.getCustomerId()), Long.parseLong(udiRlSupEntity2.getUdiRlIdFk()));
                                                 if (IntUtil.value(count2) > 0) {
+                                                    //找出下一个供应商数量,继续扣
                                                     thrInvOrderDetail2 = new ThrInvOrderDetail();
                                                     BeanUtils.copyProperties(thrInvOrderDetail, thrInvOrderDetail2);
                                                     if (udiRlSupEntity2.getPrice() == null)