I was the 1st year undergraduate student in 89. I went to 5-6 parades at that time. I was not in BJ though. Actually at that time I was not very clear about what happened, I just believed everything I was told, and thought I did a right thing. But these years after I have searched a lot of historical evidence, I realize that a lot of young students were taken advantage by western countries and a small group people. I believe Chinese goverment did the best they could at that time to avoid this event going to a wrong direction.