Brief introduction of the author of Git authoritative guide

Rulu, one of the top version control experts and consultants in China, has conducted in-depth research on version control tools such as Subversion and Git, participated in the development or creation of Git and Git-related open source software such as Gitosis, Gitolite, Repo, Topgit and Gistore, and accumulated rich experience in a lot of practice. In addition, he is an open source software practitioner. As the founder and senior consultant of Beijing Qunyinghui Information Technology Co., Ltd., he has been engaged in the customization of open source software, the promotion and consultation of R&D team project management software, and devoted himself to promoting the development of open source software in China.