The article measures the social information in Beijing,Shanghai,Guangzhou and Shenzhen with statistical data It results in the indexes of social information in these 4 cities Some suggestions on how to promote the dev...The article measures the social information in Beijing,Shanghai,Guangzhou and Shenzhen with statistical data It results in the indexes of social information in these 4 cities Some suggestions on how to promote the development of social information level in these cities are also put展开更多
文摘The article measures the social information in Beijing,Shanghai,Guangzhou and Shenzhen with statistical data It results in the indexes of social information in these 4 cities Some suggestions on how to promote the development of social information level in these cities are also put
