稳妥的做法(🌃)就(➿)是所有(yǒu )页面检测是否是二级(📜)域名访问(🥢),如果(guǒ )是就做301跳转到主(zhǔ )域名在就是通过(guò )robots文件(jiàn )来解(🚆)决,具体(tǐ )使用方(😔)法百度一下[展开全部]
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-{maccms:url}