Born: August 3, 2007 (at San Diego Zoo)
Mother: Bai Yun Father: Gao Gao
Zhen Zhen’s name means “Precious”. She is Bai Yun’s fourth cub, and Gao Gao’s third. Zhen Zhen was conceived via natural mating. Zhen Zhen made her public debut on December 22, 2007, and was weaned in early 2009. Zhen Zhen, along with her sister Su Lin, were returned to Bifengxia Panda Base in China on September 24, 2010.