Labor experts pointed out that the labor dispatch behavior of some enterprises and institutions reflects disrespect for workers and also violates the requirements of "three fairness" put forward by the 18th National Congress. Experts called for the establishment of a transitional security mechanism under the existing personnel system and management framework of each unit to safeguard the legitimate rights and interests of workers. The analysis shows that when the workers are in a weak position, the labor dispatch agencies act as the "dependence" of the workers to a certain extent, which solves some temporary employment problems and relieves the social employment pressure to a certain extent. Su Hainan, vice-president of china association for labour studies, believes that due to the long-term oversupply of ordinary labor resources in China, workers in a weak position can only passively accept the distribution methods and results of enterprises and institutions. Although the "Labor Law" clearly stipulates "equal pay for equal work", there is still a lack of detailed and operational provisions in the specific implementation. Experts suggest that, in the short term, it is impossible to eliminate labor dispatchers, we should gradually improve the "transitional measures", narrow the gap between wages and welfare security, further move closer to "equal pay for equal work" and reduce social injustice. If "dynamic management" is applied to the establishment, the surplus establishment of some departments will be adjusted in time to supplement the shortage departments, and the establishment can be appropriately increased according to the needs. For example, improve the employment system and regulations of enterprises and institutions as soon as possible, refine the scope of labor dispatch, stipulate the industries and types of work that allow labor dispatch, clarify the industries that prohibit the use of labor dispatch, and refine wages and benefits and the principle of "equal pay for equal work". In addition, the government can also reduce the pressure caused by the shortage of manpower by purchasing services. "For some social affairs that can be independently completed by dispatched employees, they can be separated from institutions, managed by social intermediaries, or solved by purchasing public services." Jianbo Xiao, chief accountant of Guiyang Municipal Bureau of Human Resources and Social Security, said. Because of the opportunity of "becoming a full member", labor dispatch personnel generally do much more and work harder than those in the same position. Due to the limited establishment, most people have little hope of "becoming a full member". "There are many excellent young teachers who have done a good job and finally left without solving the' identity' problem." The vice president of a university in Zhejiang said. Yi et al., director of the Department of Economics, School of Labor and Personnel, Renmin University of China, believe that on the one hand, these units regard labor dispatch personnel as an indispensable force in their work; On the other hand, they are supernumerary personnel of the unit, and their psychological affiliation, welfare treatment and promotion and development are all in an embarrassing situation.