Title Agenda Sub-Group Document Number Authors File An overview of 2024 Chinese survey by fishery research vessel "Song Hang" in the NPFC convention area NPFC-2024-SC09-WP21 Yufei Zhou, Qiuyun Ma, Bilin Liu, Siquan Tian, Libin Dai, Congcong Wang CHINA NPFC-2024-SC09-WP21 CHN surveys 2024.docx Study in the ecosystem structure and trophodynamics in the Kuroshio-Oyashio Extension area NPFC-2024-SC09-WP22 Gan Chen, Qiuyun Ma, Shaoqin Wang, Siquan Tian, Bilin Liu, Dongyan Han CHINA