User login method and device, storage medium and electronic equipment

The invention relates to a user login method and device, a storage medium and electronic equipment, and the method comprises the steps: receiving code scanning login request information transmitted by a platform server corresponding to a code scanning client under the condition that a user successfully scans a login two-dimensional code displayed by a terminal through the code scanning client, wherein the code scanning login request information comprises platform feature information of an application platform corresponding to the code scanning client and user information registered by the user on the application platform, and under the condition that the user is determined to be a non-registered user according to the user information, the application platform corresponding to the code scanning client is determined according to the platform feature information, obtaining a registration two-dimensional code of the application platform through a platform server corresponding to the application platform, and disp