In 2017, the number of Tencent programmers exceeded 15500, an increase of 12% year-on-year; the new code was 500 million lines, an increase of 14% compared to the same period last year. Interestingly, the number of lines of code submitted per person, Chengdu programmers took the lead with 45216, has been comprehensive Beyond Beijing, Shanghai, Guangzhou and Shenzhen.
In terms of the programming language used to submit the code, the C/C++ lines numbered top, JS, Java, HTML/CSS, and C# lines counted in the top five, and the front-end language was hot.
In addition, 2017 Tenex applet WeTest joint project affects more than 1 million developers; in 2017 Tencent open source projects number 20.
In order to demonstrate Tencent’s R&D culture, from 2013, Tencent publishes a code report every year, and summarizes the status of Tencent code over the past year from a variety of perspectives. The theme of this year's Tencent code report is 'Connectivity'. Connected to the code of Kita-Kai-Shen-Shen-Shan, the code linking internal R&D services, the maintenance of code-stabilizing products, the code linking open-source and other perspectives to demonstrate 2017 R&D data.