Prof. Dr. Congcong Hou is an Associate Professor at the College of Marine Sciences, Ningbo University. She completed her PhD studies in Cell Biology at Zhejiang University in 2015. She has undertaken a project at the National Natural Science Foundation of China (NSFC)—“Functional Analysis of Cytoplasmic Dynamins in Sperm Apex Formation of Portunus trituberculatus Crab”. Her main research interests are aquatic animal reproduction and development. Specifically, her research focuses on the skeletal structure of spermatocytes and the kinetic mechanisms during spermatogenesis in aquatic economic animals.