The paper introduces niche theory from ecology into the instruction on college students' employment. 本文把生态学中的生态位原理引入到大学生就业指导中来。
This is a thread of free communicating for career intercourse of office workers and vocational guidance for students! 这是一个为上班一族提供工作交流以及为学生们提供就业指导的自由沟通区域！
