diff --git a/packageA/pages/goodsInfo/goodsInfo.js b/packageA/pages/goodsInfo/goodsInfo.js
index 4c84cfc..cd3f351 100644
--- a/packageA/pages/goodsInfo/goodsInfo.js
+++ b/packageA/pages/goodsInfo/goodsInfo.js
@@ -926,7 +926,7 @@ Page({
 			newd['prom_price'] = this.data.prom_price;
 		};
 		
-		if(this.data.prom_act.is_shop_buy) {
+		if(this.data.prom_act.is_shop_buy&& this.data.prom_r_null == 1) {
 			newd['prom_type'] = 0;
 			newd['prom_price'] = this.data.data.shop_price;
 		};