1Study on the influence of waves on the water exchange capacity of Liaohe EstuaryCAO Xuefeng, YU Jiewen, XING Chuanxi, ZHANG Yujin, SHI Wenqi, YUAN Shuai1-82Analysis of tidal current characteristics of the Xiamen Bay after the opening of Gaoji SeawallLIN Yihui, PAN Weiran, XIAO Zheng, JI Houde9-173Risk Assessment of Typhoon Storm Surge Disaster in Jinshan District,ShanghaiGUO Haoshuang, GUO Weiqi, QIU Jufei, ZHANG Xiaojie, ZHANG Yachao, CHEN Bingrui18-264Numerical simulation of sand-erosion and silting process in Modaomen estuary during a storm waveHUANG Guangling, TAN Chao, HUANG Bensheng, QIU Jing27-365Damage Prediction and Reliability Analysis of Submarine Pipelines Subject to Dropped Objects Based on Multi-Layer PerceptronHAN Yi, JIANG Fengyuan, TIAN Haiqing, NING Meng37-436Study on profile evolution in the Eastern Coast of Laizhou BayWANG Lixue, LI Xueyan, WANG Qing, ZHAN Chao, GUO Weijun, ZHANG Junbin, LI Qin, ZHANG Zhichen44-527Analysis of tidal and current characteristics in the coastal area of Lianyungang in the winter of 2019YU Jiewen, CAO Xuefeng, CHEN Zhaolin, WEN Wu, ZHANG Chong, LIU Yongqing53-608Numerical Simulation Study on Hydrodynamic Changes of Zhifu Bay under the Influence of ReclamationZHU Jinlong, ZHU Shuxiang, WEI Xiao, XU Yandong, SUN Wei, HE Xin61-719A study on application of polypeptin S100 in artificial rearing of scallop larvaeYU Ruihai, WANG Yongwang, ZHAO Qiang, LIU Yongsheng, BAO Yuan72-7610Molecular phylogeny of Harpadonnehereus and its close relatives based on mitochondrial Cytb geneYANG Tianyan, JIANG Yanlin, GUO Yijia, ZHU Lanqian, LIN Yanjun, ZHENG Yijia, GAO Tianxiang77-8511Gonadal development of Alosa sapidissima cultured in earthen pondSHI Yonghai, XU Jiabo, YU Aiqing, JIANG Fei, SHUI Chun, XIE Yongde86-9212Effect of C/N ratio and carbon sources on ammonia nitrogen uptake and selection of nitrogen sources in aquaculture systemsXUE Yiming, LI Li, LI Huang, DONG Shuanglin93-98,13313Isolation,characterization and expression analysis of a sex-related gene dmrt 1 in Takifugu obscuresGAO Yingying, HUANG Bin, HU Peng, LIU Xinfu, LIU Bin99-11014Eutrophication evaluation of Tianjin coastal waters in Bohai Bay based on PSR model and analytic hierarchy processPANG Wenbo, ZHANG Qiufeng, CHEN Yanzhen, TU Jianbo, MA Yuyan111-11815Light absorption and scattering properties of common phytoplankton species in East China Sea and their environmental impactsLIANG Qiao, SHEN Fang, ZHU Qing119-12616The influence of counting method on the reliability of quantitativeanalysis data of phytoplanktonFANG Xiaoqi, LIU Weicheng, FAN Qingsong, ZENG Guoquan, QIU Jianbiao127-13317Effect of interspecies competition on the growth and toxin production of ProtoceratiumreticulatumPANG Min, XU Jintao, MA Xin, ZHANG Xuelei, WU Zhenxing134-14118Preliminary study on comprehensive efficiency evaluation of typical marine ranch in north ChinaYUE Qi, E Jun, DU Xinyuan, Hu Heng142-14919Current researching status of marine fishery ecosystem in China outlined basing on Ecopath modelDAI Yuanyuan, WU Huimin, ZHANG Wei, WANG Jian, JIAO Jianhua150-15720Preliminary Evaluation on Conservation Effects of fishery resources in Fengjia Bay artificial reef area,Wenchang,HainanWU Chenghong, ZHANG Yuxiang, ZHAO Hailong, CHEN Min, LIU Wei, LIN Guoyao158-167 