Trader Eugene: Closed previous $84200 short position, short-term operation only to maintain 'market sentiment'

According to BlockBeats, on March 12th, top trader Eugene Ng Ah Sio posted on his personal channel that a short position of $84200 opened in Bitcoin earlier tonight has been closed. These trades are almost irrelevant to his profit or loss, but they allow him to better grasp the pulse of the market and remain sharp when needed.