Adopting a layered architecture, plug-in mechanism, and template engine-driven development model, you can type and layout just by typing. It supports simplified version, touchpad version, and computer version. Sql Server database (currently only SQL Server database, MYSQL, ACCESS and other databases will be supported in the future), some functions are under development... When there is an official update, it can be updated and upgraded in the background with one click. Detailed instructions are in the file.