PANews reported on January 19 that Zhai Dongsheng, director of the Institute of Regional and Country Studies at Renmin University of China, said at the China and World Economic Forum of Tsinghua University: "Jewish 'old money' began to choose part of Bitcoin and part of gold in 2013 and 2014. Bitcoin has entered their asset pool since 2013 and 2014. I am providing an idea. It depends on your judgment of various situations."