<span style=”color: #2b2b2b; font-family: -apple-system, ‘Helvetica Neue’, Helvetica, ‘PingFang SC’, ‘Microsoft YaHei’, ‘Source Han Sans SC’, ‘Noto Sans CJK SC’, ‘WenQuanYi Micro Hei’, sans-serif; font-size: 12px; white-space: pre-wrap;”>进入代理后台商品售卖那里点击基础版的卷换卷输入对应张数可选择对应版本的卷</span>