YI IN CAMP FOR BUCKS, BUT DON'T ASK HIS AGE.(Sports)

MILWAUKEE -- Yi Jianlian finally arrived. His shroud of secrecy continues.

Yi, the Milwaukee Bucks' top draft pick, joined his new team for his first practice Thursday, but again dodged the question that's hounded him since announcing he was coming to the NBA.

Yi's birth certificate lists him as being born Oct. 27, 1987, which would make him 19, but he's long been rumored older.

"I have no comment on that," Yi said through translator Roy Lu.

Yi, a 6-foot-11 power …