diff --git a/src/main/java/com/example/demo/serviceImpl/cash/CashCollectionServiceImpl.java b/src/main/java/com/example/demo/serviceImpl/cash/CashCollectionServiceImpl.java
index 0bfd909..5ab58b9 100644
--- a/src/main/java/com/example/demo/serviceImpl/cash/CashCollectionServiceImpl.java
+++ b/src/main/java/com/example/demo/serviceImpl/cash/CashCollectionServiceImpl.java
@@ -57,8 +57,13 @@ public class CashCollectionServiceImpl implements CashCollectionService {
         if(cashCollection.getGoodsName()== null){
             throw new IllegalArgumentException("商品名不能为空");
         }
-        if(cashCollection.getGoodNum()== null && cashCollection.getPermanentGold()== null && cashCollection.getFreeGold()== null){
-            throw new IllegalArgumentException("商品数量或金币数量不能为空");
+        if (cashCollection.getGoodsName().equals("金币充值")){
+            if( cashCollection.getPermanentGold()== 0 && cashCollection.getFreeGold()== 0){
+                throw new IllegalArgumentException("金币数量不能为空");}
+        }
+        if (!cashCollection.getGoodsName().equals("金币充值")){
+            if( cashCollection.getGoodNum()== 0 ){
+                throw new IllegalArgumentException("产品数量不能为空");}
         }
         if(cashCollection.getPaymentCurrency()== null){
             throw new IllegalArgumentException("支付币种不能为空");
@@ -145,8 +150,13 @@ public class CashCollectionServiceImpl implements CashCollectionService {
         if(cashRecord.getGoodsName()== null){
             throw new IllegalArgumentException("商品名不能为空");
         }
-        if(cashRecord.getGoodNum()== null){
-            throw new IllegalArgumentException("商品数量不能为空");
+        if (cashRecord.getGoodsName().equals("金币充值")){
+            if( cashRecord.getPermanentGold()== 0 && cashRecord.getFreeGold()== 0){
+                throw new IllegalArgumentException("金币数量不能为空");}
+        }
+        if (!cashRecord.getGoodsName().equals("金币充值")){
+            if( cashRecord.getGoodNum()== 0 ){
+                throw new IllegalArgumentException("产品数量不能为空");}
         }
         if(cashRecord.getPaymentCurrency()== null){
             throw new IllegalArgumentException("支付币种不能为空");