Abstract: Economic development discordance in different regions of China is existed relistically, and in some degree, it is accelerated in recent years, which main causes are those of that different regional natural conditions, different history, and difference between local social p ractices, politics, local cultures and behaviours. In fact, the economic development discordance in different regions of China is totally the result of conbined action of the factorsmentioned above,which stagnates China’s macro2economic growth in good condition and regional economic development sustainably.