Abstract: This test was to solve the problem of mung bean varieties in the production of hybrid,and improve quality and increase yield.By statistical analysis, comparison and selection on the growth stage, economic character and yield of 23 mung bean varieties,there were nine mung bean varieties which were screened for planting in northern of Shanxi province.They were 9901-6,Naiman mung beans,Zhangjiakou parrot mung beans,Bailv No.6,9906-5,9901-7,Chifeng mung bean,Fen mung bean No.2 and Tao 9947-6.