diff --git a/modules/mainline/api_shopbuy.go b/modules/mainline/api_shopbuy.go
index 6620c23f3..db312cb5d 100644
--- a/modules/mainline/api_shopbuy.go
+++ b/modules/mainline/api_shopbuy.go
@@ -67,7 +67,7 @@ func (this *apiComp) ShopBuy(session comm.IUserSession, req *pb.MainlineShopBuyR
 	}
 	info.Buytime[req.Cid] += 1
 
-	if shopConf.Bugtime >= info.Buytime[req.Cid] { // 限购了 买不了
+	if shopConf.Bugtime > info.Buytime[req.Cid] { // 限购了 买不了
 		errdata = &pb.ErrorData{
 			Code:  pb.ErrorCode_MainlineBuyMaxCount,
 			Title: pb.ErrorCode_MainlineBuyMaxCount.ToString(),