Urbanization is an inevitable course way to realize modernization，and reasonable land system arrangement can promote the development of urbanization.The paper starts from the analysis of the urbanization trap in Latin American countries，and finds that the high urbanization rate which does not match the level of economic development，the highly concentrated land problem，the seriously lagging social security system，and the development concept of pursuing short-term economic growth，have given rise to a series of economic，social，and environmental problems that are interrelated and continuous，and difficult to reverse，and have profoundly affected the urbanization process and sustainable development of Latin American countries.Then it proceeds to expounds the impact of land system arrangements in different periods on China’s urbanization process.Through the research on the relationship between land system arrangement and urbanization，it can be found that land system arrangement in China is of great significance in crossing the urbanization trap.By comparative analysis，it can be realized that China has embarked on a new human-centered urbanization path，which includes staying true to the people-oriented approach，promoting the integrated development of urban and rural areas，deepening the reform of the land system and strengthening the construction of social security system.