<div layer1="text-s"></div><div class="tz-paragraph">这种凹痕，可以自己动手修复吗？</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g26/M01/F2/8C/userphotos/2020/10/21/15/500_ChwFkF-P39OADh8wAATOU1elKFA803.jpg" style="height:826px;width:1102px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g29/M06/9A/4E/userphotos/2020/10/21/15/500_ChsEn1-P39WAK_XSAAM-QyBZ9FU313.jpg" style="height:826px;width:1102px"  /></div><div layer1="img-e"></div><br />

凹痕的处理方法？