An aerial drone photo shows the CCG vessel Sandu patrolling near a reef in the South China Sea on March 24. MAO JUN/XINHUA
Law enforcers conduct firefighting training aboard the China Coast Guard vessel Sandu in the South China Sea on March 8. HE XINYUAN/XINHUA
Law enforcers conduct diving training on March 1. MAO JUN/XINHUA
A law enforcer takes part in formation and coordination training on Feb 28. MAO JUN/XINHUA
Law enforcers play chess during a break on March 8. MAO JUN/XINHUA
Law enforcers make tangyuan, or glutinous rice dumplings, in the ship's mess hall on March 2. MAO JUN/XINHUA
Law enforcers conduct motorboat maneuver training on March 6. MAO JUN/XINHUA
Law enforcers conduct boarding and control drills on March 8. MAO JUN/XINHUA
