Through the combination of online face recognition and offline on-site verification, Beijing "Health Treasure" has two anti-counterfeiting methods, static and dynamic, such as dynamic color change of photo frame lines, which can ensure the authenticity and effectiveness of health information to the maximum extent and prevent counterfeiting.
Beijing's "health treasure" needs to be based on smart phones and related applications. For the elderly, children who don't have smart phones, and people who can't check their health status for the time being for other objective reasons, we are developing the function of "others' check", which can obtain their health status through others' check. This function is under development, so please pay attention.