Tourists visit the Tianjin Garden during the "Tianjin Day" theme event held as part of the Beijing International Horticultural Exhibition in Yanqing District, Beijing, capital of China, May 5, 2019. (Photos: Xinhua)

A young actor performs Kuaiban, a form of Chinese storytelling accompanied by bamboo clappers, during the "Tianjin Day" theme event held as part of the Beijing International Horticultural Exhibition in Yanqing District, Beijing, capital of China, May 5, 2019.

Gao Yan, an artist from Tianjin's Yangliuqing Wood-block Painting Studio, demonstrates his craft during the "Tianjin Day" theme event held as part of the Beijing International Horticultural Exhibition in Yanqing District, Beijing, capital of China, May 5, 2019.

Wei Guoqiu, a respected Tianjin kite maker, shows his craft during the "Tianjin Day" theme event held as part of the Beijing International Horticultural Exhibition in Yanqing District, Beijing, capital of China, May 5, 2019.

Actresses perform a folk dance during the "Tianjin Day" theme event held as part of the Beijing International Horticultural Exhibition in Yanqing District, Beijing, capital of China, May 5, 2019.

Tourists visit the Tianjin Garden during the "Tianjin Day" theme event held as part of the Beijing International Horticultural Exhibition in Yanqing District, Beijing, capital of China, May 5, 2019.

Tourists visit the Tianjin Garden during the "Tianjin Day" theme event held as part of the Beijing International Horticultural Exhibition in Yanqing District, Beijing, capital of China, May 5, 2019.

Tourists visit the Tianjin Garden during the "Tianjin Day" theme event held as part of the Beijing International Horticultural Exhibition in Yanqing District, Beijing, capital of China, May 5, 2019.