1440
Out of the three gold medals he 'd earned at the 2008 Summer Olympics in Beijing , he chose the medal won for his floor exercise routine for its special significance since only two other Chinese gymnasts had ever won it , Li Ning and Li Xiaoshuang .
 location: Beijing; person: Li Ning; person: Li Xiaoshuang
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Beijing; person: Li Ning; person: Li Xiaoshuang