diff --git a/Services/Hncore.Pass.Vpn/Service/ProductAccountService.cs b/Services/Hncore.Pass.Vpn/Service/ProductAccountService.cs
index 1853444..8a416f6 100644
--- a/Services/Hncore.Pass.Vpn/Service/ProductAccountService.cs
+++ b/Services/Hncore.Pass.Vpn/Service/ProductAccountService.cs
@@ -72,7 +72,7 @@ namespace Hncore.Pass.Vpn.Service
 
         public async Task<ProductAccountEntity> GetAccountInfo(string accout, int userId)
         {
-            return await this.Query(true).FirstOrDefaultAsync(m => m.Account == accout && m.UserId == userId);
+            return await this.Query(true).FirstOrDefaultAsync(m => m.Account == accout && m.UserId == userId && m.DeleteTag == 0);
         }
 
         public async Task<List<ProductAccountEntity>> GetAccounts(string accouts,int userId=0)
diff --git a/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs b/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
index 4da6f4a..e41ee8b 100644
--- a/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
+++ b/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
@@ -579,7 +579,7 @@ FROM product_order where {where}  GROUP BY Channel,ProductName order by Channel,
             }
             else if (order.OrderType == OrderType.AgainBuy || order.OrderType == OrderType.AgainBuys)
             {
-                var accountEntitys = await m_ProductAccountService.Query(p => p.UserId == order.UserId && p.ProductId == order.ProductId && accounts.Contains(p.Account)).ToListAsync();
+                var accountEntitys = await m_ProductAccountService.Query(p => p.UserId == order.UserId && p.DeleteTag == 0 && p.ProductId == order.ProductId && accounts.Contains(p.Account)).ToListAsync();
 
                 accountEntitys = accountEntitys.Distinct(new AccountEntityEq()).ToList();
 
@@ -852,6 +852,10 @@ FROM product_order where {where}  GROUP BY Channel,ProductName order by Channel,
         public async Task<ApiResult> CaclRefund(int userId, string account)
         {
             var accountInfo = await m_ProductAccountService.GetAccountInfo(account, userId);
+            
+            if(accountInfo.Status == AccountStatus.Refund){
+                return new ApiResult(ResultCode.C_Illegal_Operation, "此类帐号不允许退款");
+            }
 
             if (accountInfo == null)
             {