做个广告：我有用号脉来检测冠状病毒的技术转让，该技术快捷，省钱，准确。有需要的请先报个价。

来源: 胡阿友2 于 2020-05-13 09:07:24 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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