<li@click="ClickpackageTravel(item,0)"v-for="(item,index) in packageTravel.lineItem":key="index+50":class="gotuan.lineId==item.lineId?'li_active':''">{{item.lineShortName}}</li>
<li@click="ClickpackageTravel(item,0)"v-for="(item,index) in packageTravel.lineItem":key="index+50":class="gotuan.lineId==item.lineId?'li_active':''">{{item.lineShortName}}</li>