稳(👬)妥的做法(👜)就是(🍫)(shì )所有页(✔)面(🌾)检测(🔃)是否是二(😋)级域名访(🦑)问(wèn ),如果是就做301跳转到(dào )主域(yù )名在就是通(tōng )过robots文件来解决,具体使用方法百度(dù )一下[展开全部]
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-{maccms:url}