中国近两年对感冒、退烧类药物施行管控，买药者必须实名登记，写明为啥买药。有些地方甚至要测核酸，旨在查找新冠病例。

http://mpa.gd.gov.cn/xwdt/xwfbpt/mtzx/content/post_3980401.html

http://guoqing.china.com.cn/2021-08/10/content_77683457.htm

http://www.sznews.com/content/mb/2022-01/17/content_24884598.htm

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