NetEase Cloud Music is trading at HK$81.75, down 4.11%, amid broader weakness in Hong Kong technology shares. - Reports said the Hang Seng Tech Index fell 1.44% on October 21, and technology shares sold off on October 22. - No clear NetEase Cloud Music-specific announcement explaining the October 22 decline was found; its gamma. partnership was announced October 8, not today. - Market reports provide context, not proof of a direct cause; trading volume data was unavailable.