Can others scan the code to see the information?

Of course. Although Yuekang code is only a two-dimensional code, it contains rich data information. In addition to containing the necessary personal basic information, there are authoritative data of relevant departments behind it. These data are compared and comprehensively judged in the background to form a "risk warning" and coded to provide the public with epidemic prevention-related information and health information. The coding rules are adjusted in time according to the requirements of epidemic prevention and control, and Yuekang can scan the code to view the information.