北京燃气蓝天(06828) - 2020 - 中期财报

（於百慕達註冊成立之有限公司） 股份代號: 6828 Beijing Gas Blue Sky Holdings Limited 北京燃氣藍天控股有限公 司 Beijing Gas Blue Sky Holdings Limited | --- | --- | |--------------------------------------------------|------------------| | | | | Beijing Gas | Holdings Limited | | | | | 北京燃氣藍天控股有限公 | 司 | | (Incorporated in Bermuda with limited liability) | | Stock Code: 6828 INTERIM REPORT 2020 2020中期報告 | --- | --- | --- | --- | --- | --- | --- | --- | --- | |-------|----------------------------------|--------------------|-------|-------|---- ...