According to Taiwan’s “Liberty Times” report, on the night of April 14 local time, Wu Yu, a bitcoin miner, met with two suspects, Lee and Gao, to discuss major investments. The two suspects had previously invested 10 million yuan ( About 1.7 million U.S. dollars) in Wu’s company. The article said that Wu's report implied that the suppression of Bitcoin transactions in Mainland China caused the company's profits to be converted into fiat currencies in the short term, causing the two suspects to shoot at Wu.