Why do health codes turn yellow:
1. I travel across provinces and cities with my mobile phone, especially to some places with serious epidemics.
2. When the mobile phone is turned on, it passes through different provinces and cities.
3. Drive to different provinces and cities by mobile phone.
4. Mobile phone GPS positioning error, such as the positioning error at the junction of two provinces, but this situation is rare.
Health code provides a very convenient special voucher for epidemic prevention and control and information tracing during the epidemic, and has been popularized and applied in many provinces. The health code is mainly based on real data, and after background review, it generates its own QR code. After the QR code is generated, it will judge its health status according to its own big data such as activity trajectory, activity location, public transportation and consumption records.
For more information about the yellowing of health codes, it is recommended to consult Jieyi Technology. Founded on 20 13, Jieyi Technology is an artificial intelligence solution and big data service provider with face recognition as its core. Its main business includes epidemic prevention electronic sentry, health code witness verification terminal, face recognition temperature measurement access control integrated machine, visitor machine, face recognition access control attendance system and so on. It has four famous brands: Jieyi IOT, Jiyi IOT and You Jie. Up to now, Jieyi Technology has provided intelligent and digital services to more than 100 hospitals, nearly 100 stations, more than 1000 banks, more than 700 commercial buildings and more than 300 communities. .