The young migrant workers refer to the young rural-to-urban migrants who are engaged in non-agricultural industries in cities. Using authoritative national survey data to make an analysis，the results show that the employment situation of young migrant workers has been improved over the past decade. The employment rate is relatively high and stable，and the trend of upgrading occupational level has begun to show. The working income continues to increase，the level of labor security rises amidst fluctuations，and the employment stability has improved. There are also problems such as generally high work intensity，multiple types of job search difficulties，and dissatisfaction with career development prospects. At the same time，gender differences and cohort differences were also demonstrated. Further analysis reveals that changes in the employment status of young migrant workers result from the combined shaping and influence of macro contexts such as employment security policies and educational development of migrant workers，and micro factors such as individual human capital，family support and family pressure. Therefore，this report suggests that we should improve the mechanism for protecting labor rights and interests，build a vocational skills training system with diversified participation，and promote the transformation of equalization of basic public services from individual to family，so as to effectively and systematically promote further improvement of the employment situation of young migrant workers in cities.