Introduction to the sailing competition: The Olympic Sailing Center is a famous sailing competition destination. It not only ensures the smooth progress of the sailing competitions of the 29th Olympic Games and the 13th Paralympic Games, but also successfully hosted the Qingdao International Sailing Competition and the Qingdao International Disability Competition. Many international sailing events, such as the Qingdao Race, the Clipper Ocean Race Qingdao, and the Volvo Ocean Race Qingdao, are an important window for Qingdao to promote the city to the outside world.