Giant panda Kang Kang eats bamboo at the Macao Giant Panda Pavilion in Macao, south China, Feb. 5, 2019. The pavilion offers free admission from Feb 5 to 10, to celebrate Chinese Lunar New Year. Photo: Xinhua

Giant panda Kang Kang eats bamboo at the Macao Giant Panda Pavilion in Macao, south China, Feb. 5, 2019. The pavilion offers free admission from Feb 5 to 10, to celebrate Chinese Lunar New Year. Photo: Xinhua

Giant panda Kang Kang eats bamboo at the Macao Giant Panda Pavilion in Macao, south China, Feb. 5, 2019. The pavilion offers free admission from Feb 5 to 10, to celebrate Chinese Lunar New Year. Photo: Xinhua

Giant panda Kang Kang eats bamboo at the Macao Giant Panda Pavilion in Macao, south China, Feb. 5, 2019. The pavilion offers free admission from Feb 5 to 10, to celebrate Chinese Lunar New Year. Photo: Xinhua