<div layer1="text-s"></div><div class="tz-paragraph">已经下单，快递到后再发教程和更换后的效果</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g24/M00/6A/59/userphotos/2018/03/29/14/500_ChcCL1q8jh-AKjAkAAOsZccsn08268.jpg" style="height:800;width:450"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="http://club2.autoimg.cn/album/g24/M09/69/05/userphotos/2018/03/29/14/500_wKgHIVq8jiSACur8AAJBfNs9dT0718.jpg" style="height:600;width:450"  /><div layer2="desc-s"></div><div class="description">原车的tda7388</div><div layer2="desc-e"></div></div><div layer1="img-e"></div><br />

准备给小六升级TDA7850功放芯片