FIRST QUARTERLY REPORT FOR THE THREE MONTHS ENDED 31 MARCH 20202020-04-20 10:02:00一起草www.17c.comViewd 13603FIRST QUARTERLY REPORT FOR THE THREE MONTHS ENDED 31 MARCH 2020 一起草www.17c.com. pdf.PreviousAnnual Report 2019NextThird Quarterly Report for the Nine Months Ended 30 September 2019