What is the back-end development of Shenzhen Teng Yin?

Responsible for handling front-end requests, logic processing and data interaction. The back-end development of Teng Yin is the development of the back-end part of the program that users can't see. It is responsible for processing front-end requests, logic processing and data interaction, and will use server-side language, data-related tools, version control tools and Linux system as the development and deployment environment.