The huge difference between urban and rural labor market leads to the transfer of a large number of rural surplus labor force to the city.This part of labor force has made outstanding contributions to the economic development of our country and is an important push in the process of urbanization in our country.According to the "2018 migrant workers monitoring survey report " issued by the National Bureau of Statistics,the total number of migrant workers in China is 288 million,of which 135 million are migrant workers in urban areas,accounting for 46.87% of the total number of migrant workers,accounting for 78.03% of the total number of migrant workers outside the city,and the large group of migrant workers in urban areas has become the main body of industrial workers in China.However,due to the difference of household registration characteristics and the difference between urban and rural areas in China Dual economic structure,migrant workers in the city compared with other labor groups in the urban labor market,is still in a disadvantaged position,the specific performance of migrant workers in the city low wage rate,long working hours,labor intensity,poor job stability.It can be seen that the premise of migrant workers in cities to obtain income is good health conditions,at the same time,healthy capital is also an important part of the income growth mechanism of migrant workers in cities,and is the basic condition for migrant workers in cities to survive and develop in the city.Against the above background,this paper uses the data of the 2017 National Mobile Population Dynamic Monitoring Survey to Mingse(Mincer)workers Based on the management model,the income effect of healthy human capital of rural migrant workers in China is analyzed by means of two-stage least square method and quantile regression method.The study found that good health conditions have a significant positive effect on the income of migrant workers in urban areas in China,with a marginal effect of 0.2921.Compared with the local household registration population,the health capital of migrant workers in urban areas has different influence mechanisms on income.By using the method of tool variable quantile regression to analyze the heterogeneity of income difference,it is found that the income effect of healthy capital of migrant workers in cities is generally "inverted U" curvedistribution,and the health return of middle-income migrant workers is the highest.After further study,it is found that the main reasons for the difference of health capital income effect of migrant workers with different income levels are health stock,occupational characteristics,education level,age and so on.In view of the above conclusions,this paper puts forward the following countermeasures and suggestions: first,overall,into the city farmers Migrant workers are highly dependent on healthy capital in the process of obtaining income.While working to improve the health stock of migrant workers in cities,they should pay more attention to the health protection measures of migrant workers in cities,so as to avoid the impact of health risks on the employment and income of migrant workers in cities.Second,aiming at the influence mechanism of migrant workers’ health on income,it is necessary to promote the fairness of migrant workers’ income acquisition through policy intervention,and eliminate employment discrimination and wage discrimination in urban labor market.Third,according to the reasons of the income difference of migrant workers in cities,it is necessary to start with the occupational distribution and carry out targeted vocational training for migrant workers in cities to improve their employment excessive dependence on health in the labor market.Fourth,we should actively carry out health education for migrant workers in urban areas,increase investment in health,at the same time expand the coverage rate and reimbursement range of medical insurance for migrant workers in urban areas,and establish a health protection mechanism for elderly migrant workers in urban areas. |