With China's reform and opening up, China began from the planned economy to market economy, thus need more and more activities of government and other public sector management. Because the employing did not have flexibility and the workload was bigger, the government the law enforcement departments began to recruit temporary staff to assist law enforcement. In recent years, there were many problems, such as "law enforcement at random", "forcible enforcement of law" and "vicious execution of law enforcement", which were criticized by the society. Therefore, solving the problem of assisting law enforcement officers in assisting law enforcement would contribute to the inclusive development of the government and stimulate its endogenous power.