The High Line Park is an urban public space landscape with a linear elevated landscape walkway as the main body. It was renovated based on the original industrial pipe rack with a height of 14 meters and a total length of 8.2 kilometers. It is a linear public space in the air that integrates non-motorized traffic, sightseeing and leisure, fitness and entertainment, and is over three times longer than the famous High Line Park of New York City. When you stroll on the second floor of the north section of Qunming Lake walkway, you can appreciate the scenery of Qunming Lake on the south side and find an ideal place to take photos of the north side of the Big Air Shougang.