On April 1, Gelonghui (9911.HK) shares rose higher in intraday trading, rising 9.8% to HK $4.93, with a turnover of more than HK $37 million and a total market capitalization of more than HK $4.9 billion. Chizicheng Science and Technology announced on the 24th that the company's total revenue in 2020 reached 1.18 billion yuan, a sharp increase of 203.2 percent over the same period last year. The net profit for the year reached 110 million yuan, an increase of 67.1 percent over the same period last year. The adjusted net profit reached 150 million yuan, an increase of 41.5 percent over the same period last year. Among them, the revenue from internal purchase of applications reached 660 million yuan, achieving a rapid growth of 5549.8% compared with the same period last year. The application of internal purchase income has also become the company's main source of income, accounting for 55.6% of the total revenue. The sharp rise in app internal purchase revenue is mainly due to the outbreak of the company's social business.