Chinese Ocean Dreams

a In recent years, China has made significant progress in the development of deep-sea manned submersibles and manned deep-diving tests, and in July 2012, "e;Jiaolong"e; set a manned deep-diving record of 7,062 meters in the Mariana Trench. The story not only describes the mysterious and thrilling sea trial process of Jiaolong, but also shows the magical and magnificent scenery in the depths of the sea.