Biodiesel from woody oil plants and its industrialization development will not influence China’s grain security,instead,it can relieve the energy pressure of China.Compared with the advantages and disadvantages of biodiesel from herbaceous oil plants ，waste oils and fats and woody oil plants,this paper points out the natural and technological advantages of industrialization development of woody oil plants,analysizes the problems of lacking industrialization and scalization in biodiesel development.This paper also puts forward some countermeasures,such as making subsidy policies to develop biomass by the government,guiding biodiesel consumption,perfecting the biodiesel industrialization development and connecting the biodiesel industrialization with the increase of farmer’s income,with the purpose of motivating farmer’s planting enthusiasm and assuring the scalization of biodiesel from woody oil plants.