The article described the overall poor situation of administrative villages in Wuling ethnic areas of Hubei province,and used the linear regression model to make empirical test to affecting factors of the poverty incidence and re-poverty-stricken rate.Results showed that minority population rate positive effects on incidence of poverty obviously and no effect on re-poverty-stricken rate.The labor illiteracy and half illiteracy rates had significant positive effects on both of them.Labor output rate had negative effect on poverty rate; the but positive effects on re-poverty-stricken rate.The rate of culture activity room and clinic had significant negative influences on poverty rate; the rate of cultural activity room had no effect on re-poverty-stricken rate yet the clinic rate had significant negative influences on it.Furthermore,the rate of tap water and asphalt road had great negative effects on poverty rate; but the rate of asphalt road and electricity had no effect on re-poverty-stricken rate.Accordingly,suggestions on promoting the poverty alleviation and development of Wuling ethnic areas were proposed as follows,increasing investment in education to raise comprehensive quality of resident's population; improving the labor export strategy and enhancing their capacities of anti-poverty; adjusting measures to local conditions and improving the population plan of poverty alleviation in ethnic areas; establishing database of village-level poverty to form a new poverty alleviation situation.