Yao is considered one of the country 's greatest ambassadors .
Is a role model for many , but now that Yao 's settled back in China , Yao 's presence is n't as novel as it once used to be .
Yao is considered one of the country 's greatest ambassadors and is a role model for many , but now that he 's settled back in China , his presence is n't as novel as it once used to be .