I would like to ask if I need to take a nucleic acid test when I go to Tibet at the beginning of next month

Probably not, I just got back.

The Health Commission of the Tibet Autonomous Region stated that the "Health Code" has been activated in Tibet, and people entering Tibet can follow the "Tibet Government Service" WeChat public account "Health Registration System" to fill in, check, and verify. "Red codes", "yellow codes" and "green codes" are generated according to the disease history, body temperature detection, and travel history of personnel entering Tibet. "Red code" personnel must be diagnosed and treated in designated hospitals or centralized isolation medical observation; "Yellow code" personnel must strictly implement home isolation or centralized designated isolation measures, measure body temperature twice a day, and perform daily health check-in through the health registration system; Code" personnel must strengthen protection and cooperate with epidemic prevention and control work such as temperature detection. Those with "green code" do not need to be quarantined. <br/><br/>Help you, please click [Accept] in green!