Combined with depicting the attempts on the minimum wage assessment in various regions in China，this report explored to establish the general assessment framework of the minimum wage suitable to China，mainly through sorting and reviewing the theoretical and empirical literatures about the impact of the minimum wage in China and abroad，and materials about the minimum wage assessment in countries with long experience in implementing the minimum wage policy or with mature mechanisms in this field. Several basic conclusions were reached after the comparison and analysis.（1）It is necessary and capable to establish the assessment mechanism of the minimum wage in regional level and national level in China as soon as possible.（2）The fundamental objective of assessing minimum wage is to propose a more scientific and reasonable minimum wage standard，and to improve the corresponding adjustment mechanisms.（3）In the process of establishing the assessment framework，a regional and national Minimum Wage Committee should be found as the assessors in a multi-sectoral cooperated way，and the the effect and impact of the implementation of minimum wage policy should be assessed by employing the indicators classified into the worker，the community and the firm assessment levels.