An actress performs Peking Opera at the China Cultural Center in Brussels, Belgium, Jan. 17, 2020. As the Spring Festival approaches, a series of Chinese cultural activities were held at the China Cultural Centre in Brussels. (Xinhua/Zheng Huansong)

Performers sing the folk opera of Hubei at the China Cultural Center in Brussels, Belgium, Jan. 17, 2020. As the Spring Festival approaches, a series of Chinese cultural activities were held at the China Cultural Centre in Brussels. (Xinhua/Zheng Huansong)

Chinese dancers perform at the China Cultural Center in Brussels, Belgium, Jan. 17, 2020. As the Spring Festival approaches, a series of Chinese cultural activities were held at the China Cultural Centre in Brussels. (Xinhua/Zheng Huansong)

Visitors watch paintings featuring Dunhuang culture at the China Cultural Center in Brussels, Belgium, Jan. 17, 2020. As the Spring Festival approaches, a series of Chinese cultural activities were held at the China Cultural Centre in Brussels. (Xinhua/Zheng Huansong)

Spectators show Chinese calligraphic gifts at the China Cultural Center in Brussels, Belgium, Jan. 17, 2020. As the Spring Festival approaches, a series of Chinese cultural activities were held at the China Cultural Centre in Brussels. (Xinhua/Zheng Huansong)

Dancers perform during a Chinese dance and music show in Bangladesh's capital Dhaka, Jan. 16, 2020. Dozens of artists from China's Xinjiang Uygur Autonomous Region performed in the event to greet the upcoming Spring Festival, or the Chinese Lunar New Year, which falls on Jan. 25. (Xinhua)

Performers dance during a Chinese dance and music show in Bangladesh's capital Dhaka, Jan. 16, 2020. Dozens of artists from China's Xinjiang Uygur Autonomous Region performed in the event to greet the upcoming Spring Festival, or the Chinese Lunar New Year, which falls on Jan. 25. (Xinhua)

A visitor learns to make the Spring Festival decorations during an exhibition at the China Cultural Center in Malta on Jan. 17, 2020. The event titled "The Coming Year of the Rat Brings Luck - The Chinese Zodiac Creativity Exhibition", kicked off in Valletta on Friday. (Photo by Jonathan Borg/Xinhua)

A visitor learns to make a rat-shaped lantern during an exhibition at the China Cultural Center in Malta on Jan. 17, 2020. The event titled "The Coming Year of the Rat Brings Luck - The Chinese Zodiac Creativity Exhibition", kicked off in Valletta on Friday. (Photo by Jonathan Borg/Xinhua)

A visitor views the boards during an exhibition at the China Cultural Center in Malta on Jan. 17, 2020. The event titled "The Coming Year of the Rat Brings Luck - The Chinese Zodiac Creativity Exhibition", kicked off in Valletta on Friday. (Photo by Jonathan Borg/Xinhua)