菲律宾海岸警卫队周四表示，已部署其最大船只和一架飞机，在台湾附近的巴丹群岛北部海域挑战一艘中国科考船，并补充说一艘中国海警船也已进入该区域。
The Philippines' coast guard said on Thursday that it has deployed its largest vessel and an aircraft to challenge a Chinese research ship operating off northern Batanes province near Taiwan, adding that a Chinese coast guard vessel had also moved in.