<div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g24/M09/EC/7C/userphotos/2018/03/09/19/500_ChcCL1qiaumAJdVMAAj31BEeyuk621.jpg" style="height:2560px;width:1920px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g24/M02/E7/83/userphotos/2018/03/09/19/500_wKgHH1qiauiAEE3nAAi0lzvE1qw000.jpg" style="height:2560px;width:1920px"  /></div><div layer1="img-e"></div><br /><div layer1="text-s"></div><div class="tz-paragraph">后备箱锁的旁边，为什么不能发视频？</div><div layer1="text-e"></div><br />

这个勾是干什么用的？