The Olympic Stadium is the core building of the Olympic Park. The most amazing thing is that it has a roof on the half of the stadium. It has a net roof consisting of several "fishing nets" which are lifted by 50 pillars. Set as a TV relay tower, the 290-meter-high Olympic TV Tower is Munich's tallest building. In its middle, there is an ornamental platform and a revolving restaurant. After taking the elevator to the top of the tower, it looks down from the tower. The Olympic Park is truly named as a winding man-made lake, a wooded hill emperor, a large area of grassland, a "fish net tent" roof glittering in the sunshine. Like a fisherman who just raised a net of water. It also gives a bird's eye view of Munich. When the weather is good, you can also see the beautiful scenery of the silver peaks of the Alps. We visited the world of BMW and went to the overpass on the road to watch it. We didn't go to the park, but we saw the TV tower and the fishing net.