The ＂ant tribe＂ phenomenon is in essence the problem whether university graduates choose to get a job in big cities or in cities of medium or small size. From the perspective of rational man hypothesis, the existence of ＂ant tribe＂ is attributed to graduates＂ wish to obtain the economic benefit, such as more employment opportunities, higher quality of employment, and the non-economic benefit, such as educational benefit, consumption benefit, psychological benefit and health benefit. The approach to reduce ＂ant tribe＂ phenomenon is to nar...
