ZNH [CHINA SOUTHERN AIRLINES CO] 6-K: THIS CIRCULAR IS IMPORTANT AND REQUIRES YOUR IMMEDIATE
[THIS CIRCULAR IS IMPORTANT AND REQUIRES YOUR IMMEDIATE ATTENTION If you are in any doubt If you have sold or transferred (1) PROPOSED AUTHORISATION TO XIAMEN AIRLINES COMPANY LIMITED TO PROVIDE GUARANTEES TO ITS FOUR HOLDING SUBSIDIARIES (2) PROPOSED AUTHORISATION TO THE COMPANY AND ITS HOLDING SUBS]