diff --git a/pages/goods/goodsInfo/goodsInfo.js b/pages/goods/goodsInfo/goodsInfo.js
index fbcf318..1404c9c 100644
--- a/pages/goods/goodsInfo/goodsInfo.js
+++ b/pages/goods/goodsInfo/goodsInfo.js
@@ -3014,6 +3014,10 @@ Page({
             
             var title = th.data.sele_g.goods_name;
             var img = th.data.sele_g.original_img;
+
+            //用选中的商品来设置分享图
+            th.data.new_share_imgurl= th.data.sele_g.share_imgurl;
+
             if(th.data.new_share_imgurl){
               img = th.data.iurl + th.data.new_share_imgurl
             }
@@ -3124,11 +3128,13 @@ Page({
                 if (e.data.code == 0) arrdata = e.data.data.pageData;
               })
               if (!arrdata) return false;
-              if(arrdata[0]){
-                tt.setData({
-                  new_share_imgurl:arrdata[0].share_imgurl
-                })
-              }
+
+              // if(arrdata[0]){
+              //   tt.setData({
+              //     new_share_imgurl:arrdata[0].share_imgurl
+              //   })
+              // }
+
               var arrsku = new Array();
               var gitem = null;
               var gb = 1,
@@ -3280,6 +3286,8 @@ Page({
                 })
               }
 
+              //切换完商品后，海报图片都要跟换
+              this.data.share_goods_img=null;
 
               var gid = e.currentTarget.dataset.gid;
               var nor = e.currentTarget.dataset.nor;
@@ -4229,7 +4237,7 @@ Page({
                                 }
 
                                 //-- 如果库存为0就要重新赋值 --
-                                if(n_item.StorageNo ==def_pick_store.pickup_no) {
+                                if(def_pick_store && n_item.StorageNo ==def_pick_store.pickup_no) {
                                   def_pick_store.CanOutQty= o_plist[kk].CanOutQty;
                                   th.setData({ def_pick_store })
                                 }
@@ -6948,10 +6956,14 @@ Page({
                           return false;
                         }
 
-                        var img_url = ee.data.data.original_img;
+                        var img_url = ee.data.sele_g.original_img;
                         if ((this.data.prom_type == 1 || this.data.prom_type == 6) && this.data.prom_act.share_imgurl) {
                           img_url = this.data.iurl + this.data.prom_act.share_imgurl;
                         }
+
+                        //用选中的商品来设置分享图
+                        th.data.new_share_imgurl= th.data.sele_g.share_imgurl;
+
                         if (this.data.new_share_imgurl) {
                           img_url=this.data.iurl + this.data.new_share_imgurl
                         }
@@ -8148,9 +8160,14 @@ Page({
 
                               //获取有活动的取活动图片，没有活动的取主图
                               var img = th.data.sele_g.original_img;
+                              //用选中的商品来设置分享图
+                              th.data.new_share_imgurl= th.data.sele_g.share_imgurl;
+
                               if(th.data.new_share_imgurl){
                                 img = th.data.iurl + th.data.new_share_imgurl
                               }
+
+
                               if (th.data.prom_type == 6 || th.data.prom_type == 1 || th.data.prom_type == 4) {
                                 // title = th.data.prom_act.share_title;
                                 // if (!title) title = th.data.prom_act.title;