This film traces for the first time the history of scuba diving, which is a historical scientific documentary about human exploration of the limits. The origin of human diving can be traced back thousands of years. Through experiments, exploration, and even summarizing past accidents and accidents, people constantly explore the limits of diving until diving into the depths of the ocean. This film
This film traces for the first time the history of scuba diving, which is a historical scientific documentary about human exploration of the limits. The origin of human diving can be traced back thousands of years. Through experiments, exploration, and even summarizing past accidents and accidents, people constantly explore the limits of diving until diving into the depths of the ocean. This film