Why does Lucheng 365 have to log in every time it scans the code?

In order to ensure account security and prevent information from being stolen.

Lucheng Health 365 Lucheng Health app Baotou Lucheng Health 365 is a mobile phone health care service platform built for Baotou area, which can be directly registered and booked in the hospital online, and the health certificate can be used for medical insurance reimbursement and medical consultation.