邀请好友替换顶部图片url

@@ -66,7 +66,7 @@ export default class InvitedFriends extends Component {
           <View style={styles.container}>
 
             <View style={styles.topImageView}>
-              <Image style={styles.topImageView} source={{uri:'https://img.alicdn.com/tps/TB1OvT9NVXXXXXdaFXXXXXXXXXX-520-280.jpg'}}/>
+              <Image style={styles.topImageView} source={{uri:'https://cdn.yoho.cn/app/yohogain/invite/banner.jpg'}} resizeMode={'contain'}/>
             </View>
 
             <View style={styles.spaceView}/>