稳妥的做法就是所有页面检测是(🍧)否是二级域名访问(wèn ),如果(👘)是就做301跳转(zhuǎn )到(dào )主(🐶)域名在就(jiù )是通过robots文(wén )件(🤽)来(💓)解决(😙),具体使用(yò(🧑)ng )方(😇)法百度一下[展开全部]
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-{maccms:url}