If the WeChat health code cannot be scanned, it may be caused by network reasons at first. This may happen if the network speed is slow. It is recommended to check the networking status of the mobile phone. Secondly, it may be caused by the failure of the health code. Users are advised to click to refresh the health code. If the problem can't be solved, it may be caused by system failure. Users are advised to try again later.
Matters needing attention in health code
It should be noted that the opening time of health code is subject to the notice of the municipal prevention and control headquarters. Health code audit is arranged by the provincial headquarters. Please pay attention to the change of my health code in time, and the green code travel rules are being formulated.
Due to the large number of applicants, if there are problems such as system error, page failure or blank screen, please try again at another time while ensuring smooth cell phone signal.