On September 20, 1986, at three o¡¯clock in the morning of September 20, 1986, the main project of the first man-made ocean was successfully undergoing a seven-two-hour overload pressure test. Since then, China has become one of the few countries in the world with advanced artificial ocean experimentation methods. The artificial ocean, is the artificial simulation of the ocean environment. With artificial ocean conducted various experiments of ocean biology research, simulation research, much more realistic than in the slow flow of water, and can finally obtain the same reliable data as in the real ocean environment. At the end of 1985, the Chinese Academy of Marine Studies Institute introduced a new type of polypropylene glass and sewing material from Japan, with a wealth of ten Chinese scientists and scientists, Japan and Mitsubishi Company, after more than