Young college instructors have become an important force of college teachers in teaching courses and doing research, who play an essential role in promoting the development of high education. From the perspective of system environment for the growth and development of young college instructors, five parts closest to the growth and development of young college instructors, including the conditions of living, development, scientific research, orientation training and teaching, are analyzed to explain the current situation of system environment for the growth and development of domestic young instructors, based on the survey of teachers at China University of Geosciences, Beijing. Moreover, suggestions and opinions on system reformation on the growth and development of domestic young college instructors are also presented based on literature.