diff --git a/pages/goods/goodsInfo/goodsInfo.js b/pages/goods/goodsInfo/goodsInfo.js
index 24a7547..3d47400 100644
--- a/pages/goods/goodsInfo/goodsInfo.js
+++ b/pages/goods/goodsInfo/goodsInfo.js
@@ -3189,15 +3189,27 @@ Page({
     var that = this;
     var gid = e.currentTarget.dataset.gid;
     var nor = e.currentTarget.dataset.nor;
+    var user_id=getApp().globalData.user_id;
 
     var sku_g = this.data.sku_g;
-    if (nor || this.data.base_nor) {
+    if (nor || (gid!=this.data.base_nor_goods_id && this.data.base_nor) ){
       sku_g = this.data.sku_g_pt;
-      this.data.base_nor=nor || this.data.base_nor;
+      if(nor) this.data.base_nor=nor;
     }
 
-    //that.data.change=1;
 
+    //普通商品多规格的时候，商品切换
+    if([1,2,4,8,9].indexOf(this.data.base_nor_prom_type)==-1){
+       this.setData({
+         prom_goods:null,
+         jieti_prom:null,
+         order_prom:null,
+         zh_act:null,
+         more_flash:null,
+       })
+    }
+
+    //that.data.change=1;
     var item = null;
     for (var i in sku_g) {
       if (sku_g[i].goods_id == gid) {
@@ -3236,39 +3248,6 @@ Page({
     if (that.data.sales_rules >= 2 && that.data.def_pick_store && !that.data.sele_g.whsle_id) {
         var lock = 0,
         plist = null;
-      //先读取门店的lock,采用链式写法，少用await
-      // getApp().request.promiseGet("/api/weshop/order/ware/lock/page", {
-      //     data: {
-      //         store_id: os.stoid,
-      //         wareId: that.data.sele_g.goods_id,
-      //         storageId: that.data.def_pick_store.pickup_id,
-      //         pageSize: 1000
-      //     }
-      // }).then(res => {
-      //     if (res.data.code == 0 && res.data.data.total > 0) {
-      //         for (var i in res.data.data.pageData)
-      //             lock += res.data.data.pageData[i].outQty
-      //     }
-      //     //---通过接口获取门店的线下库存信息--
-      //     return getApp().request.promiseGet("/api/weshop/goods/getWareStorages", {
-      //         data: {
-      //             storageNos: that.data.def_pick_store.pickup_no,
-      //             wareIds: encodeURIComponent(that.data.sele_g.erpwareid),
-      //             storeId: os.stoid
-      //         }
-      //     })
-      // }).then(res => {
-      //     if (res.data.code == 0 && res.data.data.total > 0) {
-      //         plist = res.data.data.pageData[0];
-      //     }
-      //     if (plist && plist.CanOutQty - lock > 0) {
-      //         that.data.def_pick_store.CanOutQty = plist.CanOutQty - lock;
-      //     } else {
-      //         that.data.def_pick_store.CanOutQty = 0;
-      //     }
-      //     //--给门店赋值线下库存--
-      //     that.setData({def_pick_store: that.data.def_pick_store});
-      // })
 
       that.check_CanOutQty(that.data.sele_g, that.data.def_pick_store, function (CanOutQty) {
         that.data.def_pick_store.CanOutQty = CanOutQty;
@@ -3280,6 +3259,53 @@ Page({
 
     }
     this.sele_spec_chech_activity(nor);
+
+    //如果是秒杀，拼团等互动，就不重新算界面
+    if([1,2,4,8,9].indexOf(this.data.base_nor_prom_type)>0){ return false; }
+
+    this.check_has_flash(gid);
+    var url = '/api/weshop/activitylist/listGoodActInfo2New';
+    var req_d = {
+      "store_id": os.stoid,
+      "goods_id": this.data.gid,
+      "user_id": user_id,
+    }
+    getApp().request.get(url, {
+      data: req_d,
+      success: function (e) {
+        if (e.data.code!= 0 || !e.data.data || e.data.data.length <= 0) return false;
+        var arr = e.data.data;
+        if(!arr ||  !arr.length){
+          return false;
+        }
+        var arr3 = arr.filter(function (e) {
+          return e.s_time < ut.gettimestamp() && e.prom_type==7;
+        })
+        if(arr3 && arr3.length>0){
+          //获取活动信息
+          var url = "/api/weshop/prom/zhbuy/get/" + os.stoid + "/" +
+              arr3[0].act_id + "/" + getApp().globalData.user_id;
+          getApp().request.get(url, {
+            success: function (e) {
+              if (e.data.code == 0 && e.data.data) {
+                if (ut.gettimestamp() < e.data.data.start_time) {
+                  return false;
+                }
+                if (e.data.data.is_end == 0 && ut.gettimestamp() < e.data.data.end_time) {
+                  //-- 获取商品列表 --
+                  th.setData({
+                    zh_act: e.data.data
+                  });
+                  th.getUserBuyPromNum(e.data.data.id)
+                }
+
+              }
+            }
+          });
+        }
+
+      }
+    })
   },
 
   //选择了不同的规格的时候要判断是不是有活动正在进行中
@@ -7637,15 +7663,17 @@ Page({
   },
 
   //-- 判断是否有秒杀 --
-  check_has_flash: function () {
+  check_has_flash: function (gid) {
     var th = this;
     var url = "/api/weshop/activitylist/getGoodActInfo";
     var user_id = getApp().globalData.user_id;
     if (!user_id) user_id = 0;
 
+    if(!gid) gid=this.data.data.goods_id
+
     var req_data = {
       store_id: os.stoid,
-      goodsidlist: this.data.data.goods_id,
+      goodsidlist: gid,
       is_detail: 1,
       user_id: user_id,
       timetype:0