Kingsoft Announces 2021 First Quarter Results JX Online III PC Game Delivers Solid Performance HONG KONG, May 25, 2021 - (ACN Newswire) - Kingsoft Corporation Limited ("Kingsoft" or the "Company"; HKEx stock code: 03888), a leading Chinese software and Internet service company, has announced its unaudited quarterly results for the three months ended 31 March 2021 ("period under review"). During the period under review, the revenue of Kingsoft increased 33% year-over-year to RMB1,559.6 million. Revenue from the online games and others and office software and services represented 51% and 49%, respectively, of total revenue. Gross profit increased 36% year-over-year to RMB1,315.9 million, while profit attributable to owners of the parent increased 1,763 % year-over-year to RMB116.6 million.