Hangzhou Olympic and International Expo Center, which is known as the Big Lotus for its design. [Photo/WeChat account: hzfbwx]

Hangzhou Olympic and International Expo Center

Hangzhou Olympic and International Expo Center is also known as the Big Lotus due to its design. Its main stadium will be used for the opening and closing ceremonies, as well as track and field events of the 19th Asian Games Hangzhou 2022.

The facility's tennis court, known as the Small Lotus, is highlighted by a creative roof that can be rotated to open and close.

Hangzhou Gymnasium, the only saddle-shaped gymnasium with a suspension structure in the world. [Photo/WeChat account: hzfbwx]

Hangzhou Gymnasium

Hangzhou Gymnasium is the only saddle-shaped gymnasium with a suspension structure in the world. It will host the boxing matches for the Games.

Dragon Sports Center. [Photo/CFP]

Dragon Sports Center

Dragon Sports Center features a "sky track" and will be surrounded by high-definition screens. It will be used for football, gymnastics, and water polo matches at the Games.

Qiantang Roller Skating Center. [Photo/WeChat account: hzfbwx]

Qiantang Roller Skating Center

Qiantang Roller Skating Center is the first facility in the country to have a roller skating track with a double curved surface.

The hockey field at Grand Canal Asian Games Park. [Photo/WeChat account: hzfbwx]

The hockey field at Grand Canal Asian Games Park

The hockey field is designed to resemble an oiled paper umbrella and is the only newly-built stadium for the Games in downtown Hangzhou.