Douyin confirmed that Taiwanese superstar Jay Chou has joined its platform with the verified account "Zhou Tong Xue (literal translation of "周同學", meaning "Classmate Chou"), certified as a singer, amassing 50,000 followers within 10 minutes. Earlier rumors of a nine-figure signing fee were dismissed by a Douyin spokesperson as false.The Jay Chou concept stock, STARPLUS LEGEND (06683.HK) +0.200 (+1.522%) Short selling $3.97M; Ratio 0.575% , saw its share price surge starting around 11 a.m. today (9th), setting a near one-year high of HKD10.94. It last posted at HKD10.84, up 69.37%, with trading volume rising to 163 million shares, involving HKD1.318 billion.(HK stocks quote is delayed for at least 15 mins.Short Selling Data as at 2025-07-16 12:25.)