According to the Shandong Health and Health Commission, the health code was stuck because of the recent aggravation of the epidemic and the large number of patients. By the early morning of the 4th, it had returned to normal, but some users would see Phnom Penh disappear. The official said that the gold health code was re-launched in the early morning of the 4 th. If Phnom Penh is found missing, you can wait and recover naturally.