Tai Shan is the first cub born to Mei Xiang and Tian Tian, the National Zoo's second pair of giant pandas. and Hsing-Hsing Both of Tai Shan's parents were born at the China Research and Conservation Center for the Giant Panda in Wolong, Sichuan Province. Mei Xiang, his mother, was artificially inseminated in March 2005 with sperm from Tian Tian after natural mating between the pair appeared unsuccessful. Per the agreement with China, the Chinese government can require that Tai Shan be sent to China any time after he reaches the age of two as he, like his parents, is the property of China. The National Zoo announced in April 2007 that it reached an agreement with the Chinese government to let Tai Shan remain at the National Zoo until at least July 2009. The announcement was made when Chinese Ambassador Zhou Wenzhong presented Tai Shan a "passport" with an extended stay period to July 2009, without extra charge.
Naming
Following a Chinese tradition, panda cubs are not named until they are 100 days old. Before he got a name, the cub was popularly referred to as Butterstick because immediately after his birth, a zoo worker described him as being about the size of a stick of butter. The name caught on with bloggers, and became quite popular. In fall 2005, the National Zoo announced that the cub's name would be chosen through an Internetpoll. There were five names included on the poll; all were traditional Chinese names approved by the China Wildlife Conservation Association. The choices were Hua Sheng,Sheng Hua, Tai Shan, Long Shan, and Qiang Qiang. "Butterstick" was not included as an option. Some bloggers protested this decision; there was even an attempt to hack the poll, allowing voters the option of selecting the name Butterstick. Despite these efforts, the name Tai Shan, meaning "peaceful mountain," was eventually chosen, as it had won 44 percent of the 202,045 total votes cast.
Media attention
Tai Shan made his public debut on December 8, 2005, after the National Zoo issued 13,000 free timed entry tickets. These tickets were gone within 2 hours, and some were quickly offered for sale on eBay and craigslist, with an asking price as high as $500 apiece. The cub became widely popular; he was frequently mentioned on D.C.-oriented websites, such as DCist and Wonkette, as well as traditional media outlets, including National Public Radio, The Washingtonian, The Washington Post, and The Washington Times. Fans set up sites selling cub-related merchandise, including one partnered with cafepress.com that donated approximately $1,900 in profits to the National Zoo. The panda cub was featured in an Animal Planet documentary titled A Panda Is Born, which follows the National Zoo's giant panda breeding efforts and Tai Shan's birth. A few months after Tai Shan's first birthday, Animal Planet premiered a documentary titled Baby Panda's First Year, which followed him during his first 12 months at the National Zoo.
First birthday
At the National Zoo in Washington D.C., Tai Shan and thousands of fans celebrated his first birthday on July 9, 2006. As early as 7 a.m., National Zoo visitors started to line up outside the panda exhibit, with the opening three hours away. One of his gifts was a giant custom-made fruitsicle with the number "1" on top. Such ice treats gave Tai Shan some gastrointestinal problems which he has now recovered from. After 2007, Tai Shan lived on his own at the zoo, because cubs leave their mothers at about 2 years of age and fathers play no role in cub rearing.
Move to China
The National Zoo announced on Dec. 4, 2009, that Tai Shan would leave the zoo and be sent to China, in accordance with previous agreements. Zoo officials had asked for Tai Shan to remain in Washington for another year, but China declined the request. According to the original agreement, Tai Shan was to return to China two years after he was born. China had already allowed him to stay for another two and a half years beyond the initial agreement. He left D.C. for China on February 4, 2010. He moved to the Bifengxia Panda Base, in Ya'an, Sichuan, but in 2014 moved again to the Dujiangyan base of Sichuan Province's China Conservation and Research Center for the Giant Panda.