桂航警32/23，北部湾，4月15日0000时至4月30日2400时，在21-01.83N/109-15.83E、21-01.98N/109-28.58E、20-39.00N/109-28.13E、20-39.30N/109-15.77E连线海域范围内进行军事训练，请各航船谨慎驾驶，到达演习区域前提前在VHF 10频道与北海交管中心联系，并保持守听。

GX32/23,BEIBU BAY MILITARY EXERCISES IN AREA BOUNDED BY THE LINES JOINING 21-01.83N/109-15.83E、21-01.98N/109-28.58E、20-39.00N/109-28.13E AND 20-39.30N/109-15.77E 141600UTC TO 301600UTC APR.CAUTION ADVISED.CONTACT BEIHAI VTS WITH VHF CHANNEL 10 BEFORE ARRIVING EXERCISES AREA.KEEP WATCH ON VHF CHANNEL 10.GUANGXI MSA CHINA.