2013年度国家自然科学基金委员会南海北部夏秋季节综合调查实验研究航次，拟采用“实验3号船”实施，整个航次分为两个航段：第一航段主要关注陆架和陆坡动力和生态过程，设置9条断面，63个站位，预计作业天数18天；第二航段主要针对吕宋海峡和深水海盆的海洋动力和生化过程，设置断面9条，作业站位62个，预计作业时间23天。整个航次航程4500海里，作业时间总计45天，作业内容包括常规水文气象观测、海流剖面观测、生物地球化学循环过程、生物种群、分布和多样性研究以及地质沉积物采样等。

The Comprehensive Field investigation Experiment over northern south china sea during summer-autumn in 2013 directed sponsored by NSFC is planned to be start in August 2013. The Fields investigation experiment will be undertaken by SHIYAN 3 RV, and acording to the different aim, the experiment will be seperated into two stage. during stage 1: the principal aim will be focous on the shelf and continetal process in the NSCS. and it will take about 18 days to finish the work of the 1st stage; During the 2nd stage, we devote ourselves with the mass and energy exchange through the Luzon Strait, and the dynamics over the deep basin. Our investigation work cover the PO, Chemical, Geologycal, marine optics.