How to realize the permanent migration of rural labor and end the opposition of "two kinds of urbanization" has always been an important issue that besets the coordinated development of urban and rural areas in China. This issue was studied from the following four aspects, i.e., the current situation of the non-permanent migration of rural labor in China, the basic factors affecting the future transfer of rural labors in China, the analysis of the effect of China's household registration policy to promote the permanent migration of labor, and its policy recommendations, etc. The study found that as China's economy shifts to high-quality development, the basic factors of labor transfer have changed. Changes in these factors have a greater impact on China's future labor migration and permanent migration of rural labor. At present, China has begun to liberalize the household registration management system, which will have a positive impact on the permanent migration of rural labor in the future. Provincial capital cities and some prefecture-level cities, new-generation migrant workers and college students as well will be the main beneficiaries. However, we cannot place hopes on the large-scale promotion of the transfer of the new rural labor force through the relaxation of the household registration system. At the same time, we must specifically prevent the tendency of some cities to promote the development of the real estate industry by attracting migrant labor.