My name is Cheng Huang, 33 years old, born in PingXiang city , Jiangxi province. In year 2009 and 2014, I received my Geochemistry bachelor and Mineralogy ,Petrology and Mineral Deposits degree in China Univercity of Geosciences Beijing. After my graduation I got a job in Haikou Marine geological survey center, and become an engineer. In the past ten years ,I was involved in several Geological survey projects. Such as the E Mei Shan Large igneous Province Geological survey projects, in which I worked as a project leader. Owning to my hard work , I was awarded a Third-class merits. However, with time going on ,the more I experienced the clearer I realized how important the further study is, so I choose Ocean University of China for my further study.