The photo taken on December 30, 2014, at the Chimelong Safari Park in Guangzhou, Guangdong province, shows panda triplets born in last July. They are believed to be the only living panda triplets in the world. Photo: China.org.cn

The photo taken on December 30, 2014, at the Chimelong Safari Park in Guangzhou, Guangdong province, shows panda triplet born in last July. They are believed to be the only living panda triplets in the world. Photo: China.org.cn

The photo taken on December 30, 2014, at the Chimelong Safari Park in Guangzhou, Guangdong province, shows panda triplet born in last July. They are believed to be the only living panda triplets in the world. Photo: China.org.cn

The photo taken on December 30, 2014, at the Chimelong Safari Park in Guangzhou, Guangdong province, shows panda triplet born in last July. They are believed to be the only living panda triplets in the world. Photo: China.org.cn

The photo taken on December 30, 2014, at the Chimelong Safari Park in Guangzhou, Guangdong province, shows panda triplet born in last July. They are believed to be the only living panda triplets in the world. Photo: China.org.cn

The photo taken on December 30, 2014, at the Chimelong Safari Park in Guangzhou, Guangdong province, shows panda triplet born in last July. They are believed to be the only living panda triplets in the world. Photo: China.org.cn

The photo taken on December 30, 2014, at the Chimelong Safari Park in Guangzhou, Guangdong province, shows panda triplet born in last July. They are believed to be the only living panda triplets in the world. Photo: China.org.cn