diff --git a/packageB/pages/luckactivity/luckinfo/luckinfo.js b/packageB/pages/luckactivity/luckinfo/luckinfo.js
index a7b26e4..7485e86 100644
--- a/packageB/pages/luckactivity/luckinfo/luckinfo.js
+++ b/packageB/pages/luckactivity/luckinfo/luckinfo.js
@@ -118,9 +118,9 @@ Page({
 									// console.log('prizes//////', res.data.data);
 									self.setData({
 										template: res.data.data,
-										bannerUrl: imghost + (res.data.data.bannerUrl ? res.data.data.bannerUrl:'miniapp/images/luckDraw/bg.png'), //背景图
-										'blocks[0].imgs[0].src': imghost + (res.data.data.wheelBaseUrl ? res.data.data.wheelBaseUrl:'miniapp/images/luckDraw/weel.png'), //转盘
-										'buttons[0].imgs[0].src': imghost + (res.data.data.wheelPointerUrl ? res.data.data.wheelPointerUrl:'miniapp/images/luckDraw/pointer.png'), //指针
+										bannerUrl: imghost + ((res.data.data&&res.data.data.bannerUrl) ? res.data.data.bannerUrl:'miniapp/images/luckDraw/bg.png'), //背景图
+										'blocks[0].imgs[0].src': imghost + ((res.data.data&&res.data.data.wheelBaseUrl) ? res.data.data.wheelBaseUrl:'miniapp/images/luckDraw/weel.png'), //转盘
+										'buttons[0].imgs[0].src': imghost + ((res.data.data&&res.data.data.wheelPointerUrl) ? res.data.data.wheelPointerUrl:'miniapp/images/luckDraw/pointer.png'), //指针
 									});
 								},
 							});