99% of people don't know that the free double rainbow stairs are in Beijing.

99% of people don't know that the free double rainbow stairs are in Beijing. Shijingshan is so good at architectural aesthetics. After being amazed by Shougang Park, I found this huge rainbow staircase. This building is so amazing. I took my mom there during the holiday. It's a huge multifunctional cultural center, good for taking photos and having fun. There are not only rainbow stairs and piano key stairs, but also public welfare movies on B1, a free book bar on the first floor, a central theater for performances, a 24-hour reading room, and exhibitions on the 4th to 8th floors. The subway goes directly to the place, and the transportation is convenient. You can take photos for free without making a reservation. You can see a double rainbow on a sunny day, and there is a dreamy colorful starry sky at night. It's a great place to take photos all day long. It's a great place to take kids, stroller-friendly, with plenty of accessible facilities, and you can get hot water. Photography tips: If you want to take photos of the rainbow stairs, you must choose a sunny day. In the morning, the sun will shine directly on the stairs, and the rainbow will be more obvious. If the sun is too strong, it is recommended to wear dark clothes to avoid overexposure. Travel tips: The rainbow stairs are on the third floor, and you need to go up the stairs on the second floor. Push open the glass door and you will see them. After going up the rainbow stairs, turn right and walk to the end to see the piano stairs. No reservation is required if you don't visit the exhibition. If you want to visit the exhibition, please check the Shijingshan Public Culture WeChat official account. You need to bring your ID card to the reading room. Location: Shijingshan Cultural Center. Transportation: Take Metro Line 6 to Xihuangcun Station, exit from Exit C2, and walk for a few hundred meters. Opening hours: Tuesday to Sunday, 9:00–21:00. Closed on Monday. Each exhibition has different hours. Remember to check the exhibition hours on the Shijingshan Public Culture WeChat official account in advance.