What is the big underpants building in Beijing for?

Beijing Dabu, the headquarters building of CCTV, is located in the middle section of the East Third Ring Road in Chaoyang District, Beijing, in the core area of CBD, covering an area of197,000 square meters. The total construction area is about 550,000 square meters, the tallest building is 234 meters, and the total investment of the project is about 5 billion yuan. The construction contents mainly include: the main building (CCTV), the TV Culture Center (TVCC), the service building and the media park. After the project is completed, CCTV will have the broadcasting ability of 200 program channels, and it will be spoofed by netizens because it looks like underwear.

Rem koolhass, a world-famous architect and Dutchman, is the main architect of the building, and the Dutch Metropolitan Architecture Office is responsible for the design. A five-star hotel will be built in the new site of CCTV. The CCTV building is mainly composed of two functions, namely, a five-star hotel and a TV cultural center. The hotel is located in the main part of the CCTV building. The fourth and fifth floors of the building are equipped with public places such as hotel lobby, restaurant, shop and swimming pool. On the north and south sides of the upper part of the lobby is an atrium surrounded by 300 rooms, and at the top of the main building is the hotel's flavor restaurant.