Lausanne City began construction in the 4th century, with the mountains near the lake, the Floon and the Luf rivers crossing the city, dividing the city into three parts. The headquarters of the International Olympic Committee is also here. This time I came to see the Olympic Park. There is a bus from the train station. The park is built by the lake. As soon as you walk into the gate, you can catch the breath of sports. The road is painted on the runway. The roadside is full of sports statues. A gun barrel knotted handgun, wants sports to let the war go away, The wrestling competition, the witty and interesting football competition, the Olympic flame that never goes out. The names of the city units that have hosted the Olympic Games are engraved on the steps. The Olympic Museum is in the middle of the park.