DATE OF BOARD MEETING 2017-08-15 14:51:00 蜘蛛电竞玻璃集团股份有限公司 Viewd 4875 2017.8.15 DATE OF BOARD MEETING.pdf PreviousINTERIM RESULTS ANNOUNCEMENT FOR THE SIX MONTHS ENDED 30 JUNE 2017 NextMonthly Return of Equity Issuer on Movements in Securities