<view class="navbar">
    <view class="item {{nav==0?'choose':''}}" bindtap="bindNav" data-nav="{{0}}">积分支出</view>
    <view class="item {{nav==1?'choose':''}}" bindtap="bindNav" data-nav="{{1}}">积分收入</view>
</view>
<view>
    <view class="linet" wx:for="{{orderData}}" wx:key='key'>
        <view class="lin-1">
            <text>{{item.text}}</text>
            <view>{{item.createtime}}</view>
        </view>
        <view>{{item.number}}</view>
    </view>
</view>