How to open a personal certificate during the Sanya epidemic?

You can print the paper certificate of nucleic acid by yourself, and sign the letter of commitment in good faith at Li Qiong Port, and release it after inspection. Sanya, a prefecture-level city in Hainan Province, is called Cliff for short and Yazhou in ancient times, also known as Lucheng, which is located at the southernmost tip of Hainan Island. Since August 15, 2022, domestic passenger flights at Sanya Phoenix International Airport have resumed commercial operations in an orderly manner. Passengers who meet Joan's departure conditions in Sanya will activate the departure code through Hainan health code "Joan's departure application" on the day of departure (the departure code activated on that day is green, and it will be blue after 24 hours), and enter Hainan airport, railway station and port with the green departure code on that day for inspection. If you can't make it on the same day due to special reasons, you can reactivate it on the day you actually leave Joan. Only after inspection can you board the plane and leave the island.