价格升序降序参数fix review by lea.guo

@@ -81,7 +81,7 @@ export default {
       isShowEmpty: false,
       yasParams: { P_NAME: 'XY_UFOSecondList', TYPE_ID: 5, P_PARAM: [].toString() },
       selectedType: 2,    // tab类型高亮，1价格，2推荐
-      priceDesc: true,
+      priceDesc: false,
 
       filterSelectArr: [], // 'new'全新瑕疵，'2hand'二手，'size'尺码，'brand'品牌，'gender'性别
       foldStatus: false,
@@ -144,7 +144,7 @@ export default {
     ...mapState([]),
     arrowClass() {
       return [
-        this.selectedType === 1 ? this.priceDesc ? 'desc-arrow' : 'asc-arrow' : 'price-arrow'
+        this.selectedType === 1 ? this.priceDesc ? 'asc-arrow' : 'desc-arrow' : 'price-arrow'
       ];
     },
     foldClass() {