A Chinese student has questioned the Dalai Lama's version of conditions in Tibet. During a question-and-answer session Thursday at Miami University in southwest Ohio, the student said she had visited Tibet and didn't see the oppression that the exiled Tibetan spiritual leader has decried. He responded that she needed to do more investigation of what has happened in Tibet the past 60 years and its entire history. The Dalai Lama fled in 1959 after the Chinese crushed an uprising. The Dalai Lama also noted that Tibetan students held protests earlier this week. He said such demonstrations show discontent. He earlier got a firsthand look at Miami's efforts to digitally preserve Tibetan culture and received an honorary doctorate before a sold-out lecture. 