GX65/25 BEIBU BAY，MILITARY TRAINING IN AREA BOUNDED BY THE LINES JOINING 20-48.30N 108-26.80E；20-48.30N 108-39.45E；20-14.97N 108-39.45E；20-14.97N 108-26.80E AND IN AREA BOUNDED BY THE LINES JOINING 19-54.48N 108-16.80E；19-54.48N 108-45.00E；18-10.90N 108-45.00E；18-10.90N 108-16.80E TIME FROM 171000 UTC TO 201000 UTC JUL. ENTERING PROHIBITED．GUANGXI MSA CHINA.