一百块钱的东西,70%OFF,到底是打几折?多少钱能到手?有人跟售货员打起来了。。。<img class="W_img_face" render="ext" src="https://face.t.sinajs.cn/t4/appstyle/expression/ext/normal/96/2018new_kelian_org.png" title="[可怜]" alt="[可怜]" type="face">