不用那样传

<view bindtap=“goto” data-item="{{item}}>

    <view>{{item.tipTitle}}</view>

     <view>{{item.tipContent}}</view>

    <view>{{item.tipPicture}}</view>

</view>

==================

goto(e){

    var item = e.currentTarget.dataset.item

    wx.navigateTo({

        url:’/pages/lawtip/lawtip?tips=’+encodeURIComponent(JSON.stringify(item)),

    })

}

==========================

pages/lawtip/lawtip.js 的 onLoadonLoad: function (e) {

    console.log(JSON.parse(decodeURIComponent(e.tips)))

}