Chinese acrobats perform acrobatics "Buckjumps and Rhythm: Pagoda of Bowls" during the China-South Africa Hand in Hand Gala in Pretoria, South Africa, April 25, 2017. [Photo/Xinhua]

Chinese singer Gu Feng sings South African song "African Dream" during the China-South Africa Hand in Hand Gala in Pretoria, South Africa, April 25, 2017. [Photo/Xinhua]

Chinese actors and South African kung fu learners perform kung fu "A Moment of Enlightenment" during the China-South Africa Hand in Hand Gala in Pretoria, South Africa, April 25, 2017. [Photo/Xinhua]

South African dancers perform "Wailers" during the China-South Africa Hand in Hand Gala in Pretoria, South Africa, April 25, 2017. [Photo/Xinhua]