GD49/22 ZHUJIANG KOU GUNNERY EXERCISES IN AREA BOUNDED BY 21-44N 113-38E，21-44N 113-48E，21-54N 113-48E AND 21-54N 113-38E FROM 0600 UTC TO 0800 UTC 15 MAY AND FROM 0130 UTC TO 0330 UTC 17 MAY ENTERING PROHIBITED GUANGDONG MSA CHINA
