Abstract: 2020 is a decisive year in the fight against poverty, which is the bottom line for building a moderately prosperous society in all respects. Based on the case study of W village of Dabie Mountain Old Revolutionary Area, the article analyzes main methods, results in deep poverty from the micro level, and reaches conclusions: strengthening the construction of grass-roots party organization is the fundamental guarantee, developing characteristic industry is the important way, perfecting infrastructure and public service is a strong support, inspiring ambition and intelligence is intrinsic motivation, new types of agricultural operators driving is a necessary condition. At the same time, the key to winning the battle against poverty comprehensively is to consolidate the achievements of poverty alleviation, and it is urgent to establish a long-term mechanism for poverty alleviation.