<view class="fdbj">
<view wx:for="{{mess}}" wx:for-item="item" class="beij">
<view bindtap="route" data-path="{{item.path}}" class="kuandu">
<image src="{{item.img}}"></image>
<view class="mxb">{{item.mxbd}}</view>
</view>
</view>
</view>

加一个bindtap和一个data-path属性，再到data数组中写一个path，添加跳转链接
mess:[{
img:'http://i2.tiimg.com/710528/fd976d20e6433530.png',
mxbd:'慢性病',
path:'/pages/login2/login2'
},{
img: 'http://i1.fuimg.com/710528/6b858fa42092a17d.png',
mxbd: '皮肤用药',
path: '/pages/login2/login2'
},
完成后再写一个绑定属性router就可以点击每个进行跳转了
route:function(e) {
let path = e.currentTarget.dataset.path
wx.navigateTo({
url: path,
})
},