重要提示！核酸检测有效时间计算规则调整，以核酸检测出具报告时间为准

Negative PCR testing results will be valid for 72 hours from the result issuance time and date. 

根据国务院应对新型冠状病毒肺炎疫情联防联控机制综合组发布的《关于进一步推动新冠病毒核酸检测结果全国互认的通知》要求，即日起，我市调整“随申码”“场所码”“数字哨兵”核酸检测有效时间计算规则，以核酸检测出具报告时间为准。

Shanghai changes the rule of calculating the validity of the negative PCR testing result on Suishen Health QR Code, venue code, and digital sentry in accordance with the requirements in the Notice on Further Promoting the Mutual Recognition of PCR Testing Results across the Country issued by the General Group of the Joint Prevention and Control Mechanism of the State Council.

Starting from the date of this release, the negative PCR testing result is valid for 72 hours from the result issuance time and date in Shanghai.

中文来源：上海发布

Translated from the text of Shanghai Fabu (Original text in Chinese prevails in case of discrepancies)