菲律宾无端干扰中国科考船，专家：菲抹黑正常海洋科研活动，企图坐实其非法主张

Core Viewpoint - The Philippines has accused a Chinese research vessel of conducting "illegal marine research activities" in its Exclusive Economic Zone (EEZ), leading to the deployment of coast guard ships and aircraft to intercept the vessel. Experts suggest that the Philippines is politicizing the issue to undermine legitimate scientific activities and reinforce its territorial claims [1][2]. Group 1: Incident Overview - The Philippine Coast Guard reported that the Chinese research vessel "Tansuo 3" was detected entering the Philippine EEZ, approximately 92 nautical miles from the northern coast of Ilocos [1]. - The Philippines has initiated maritime actions to protest the presence of the Chinese vessel and to prevent it from continuing its activities [1]. Group 2: Expert Opinions - Experts argue that the Philippines is using the marine research issue to validate its claims based on the South China Sea arbitration ruling, which China considers illegal and invalid [2]. - The Chinese research vessel's activities are framed as normal scientific research that contributes to global marine biodiversity protection and sustainable development, countering the Philippines' narrative [2].