GD228/21 SOUTH CHINA SEA MILITARY EXERCISES IN AREA BOUNDED BY 22-40.0N 115-21.3E，22-40.0N 115-23.3E，22-38.0N 115-23.3E AND 22-38.0N 115-21.3E FROM 0300 UTC TO 1000 UTC ON 27 OCT. ENTERING PROHIBITED GUANGDONG MSA CHINA
