CEADS also provides the input-output tables for academic users.
On 23 November 2017, CEADs publishes China Multi-Regional Input-Output Table 2012 (Download: MRIO2012). The dataset consists of value chain trade of 30 provinces in China (excluding Tibet, Taiwan, Hong Kong and Macau). Method, data description and emission flow analysis can be found in our Nature Communication paper.
Reference: Zhifu Mi, Jing Meng, Dabo Guan, Yuli Shan, Malin Song, Yi-Ming Wei, Zhu Liu, and Klaus Hubacek. (2017) Chinese CO2 emission flows have reversed since the global financial crisis. Nature Communications. 8:1712. DOI: 10.1038/s41467-017-01820-w