Integrated utilization and industry prospects of Chinese oil shale resources

China is abundant in oil shale(predicted resources are about 7199.37×108t),the history of oil shale utilization is over 50 years in China,and it is about 200 years in the world,technique is growing mature.So more effort should be put into the exploration,development and integrated utilization of oil shale.Integrated utilization has been being carried out in Liaoning,Jilin and Guangdong Province.