Answer the following question: What key details about xu jidan can be extracted from the following bio? Bio: diana xu jidan -lrb- ; born july 7 , 1990 -rrb- is a chinese beauty pageant titleholder who was crowned miss china 2012 and was represented her country in the 2012 miss universe pageants .
Answer:
- height is -lcb- -lcb- height- birth name is xu jidan- birth date is 7 july 1990- name is diana xu- birth place is shanghai , china