Shanghai BEIJING, March 31 (Reporter Li Jiajia) on Sinan mansion near 31 hundred and Shanghai TV documentary in hand, the two sides jointly established "Sinan documentary space DocuSinan" this cultural brand. "Sinan documentary space DocuSinan" called to establish a model for cross-border cooperation. According to reports, the brand will be the whole of society, bringing together the love of documentaries, keen cultural communication, focusing on the spirit born ...