Abstract: The main measures for the social development include social charity, social work and social policy, which arent mutually exclusive but can be blended. Institutional social development, social coordination which can combine all kinds of social development ways and coordinate with social and economic policy, can be implemented. Therefore, we should mobilize  efforts of government, market and society to promote the promulgation  of economicrelated social policies, the positive role of government and policies, the establishment of the base and framework of the social coordination  organization, the cultivation of professional talent, the construction of the arena and circumstance for social coordination, and the fusion of social development, economic activity and social development approach, so as to improve the public welfare and finally promote the whole social development.

Key words: social coordination, social development, social welfare