ZNH [CHINA SOUTHERN AIRLINES CO] 6-K: Ho ng Kong Listing Rules By order of
[Ho ng Kong Listing Rules By order of the Board China Southern Airlines Company Limited Xie Bing Company Secretary Guangzhou, the Peoples Republic of China 14 May 2020 non-executive As at the date of this announcement, the Directors include Wang Chang Shun, Ma Xu Lun and Han Wen Sheng as executive D]