The Health Card is bound with its own mobile phone number and identity information. Even if you change your mobile phone, you can log in to your account for inquiry.
A healthy travel card is a card that uses big data to facilitate users' travel. Since the outbreak of the epidemic, people have had to register for travel. While carrying out epidemic prevention and control work in an all-round way, relevant departments make full use of big data and information technology to promote healthy travel cards as much as possible to facilitate people's lives.