稳妥(tuǒ )的做法就是所(🥓)有页(yè )面检测是否是(shì )二级域名访问(wèn ),如果是就做301跳转到(dào )主域(🐕)名在就是通过robots文件来解决,具(😝)体使用方法百度(🥃)一(yī )下[展开全部]
[收起部分]
-{maccms:url}