Hong Kong superstar Andy Lau suffered his first hiccup after Douyin downgraded his account for violating the platform’s rules. — Picture via Douyin

KUALA LUMPUR, Feb 8 — Less than a month after signing up for China’s video-sharing social networking service, Douyin. Hong Kong superstar Andy Lau suffered his first hiccup when the platform downgraded his account for violating its terms.