Slide introduction: The slide is also called dry land sledding. It is 418 meters long and slides from top to bottom. Its device is very simple. There is a brake lever to adjust the speed. When you sit on it, just push the brake lever forward and you can enjoy the feeling of skiing in the Winter Olympics sports. , thrilling, safe and comfortable. The speed of gliding is completely under your control, it can be fast or slow. It's simple to operate, so it's beneficial to all ages.