ary ▁for ▁intention ally ▁mis re present ing ▁her ▁as ▁wanting ▁to ▁bring ▁blood sh ed ▁upon ▁her ▁fellow ▁students . ▁ ▁Document s ▁and ▁events ▁The ▁Def end ▁T ian an men ▁Square ▁Head quarters ▁released ▁several ▁documents ▁during ▁the ▁ 1 9 8 9 ▁T ian an men ▁Square ▁protest s ▁of ▁ 1 9 8 9 . ▁▁ ▁On ▁May ▁ 2 4 , ▁ 1 9 8 9 , ▁the ▁Def end ▁T ian an men ▁Square ▁Head quarters ▁was ▁formed . ▁Wang ▁Dan ▁announced ▁the ▁formation ▁of ▁the ▁Def end ▁T ian an men ▁Square ▁Head quarters , ▁and ▁Ch ai ▁L ing ▁lad ▁students ▁in ▁the ▁square ▁took ▁an ▁o ath . ▁They ▁made ▁four ▁dec isions : ▁ 1 . ▁The ▁organization ▁will ▁be ▁responsible ▁for ▁the ▁student ▁safety ▁in ▁T ian an men ▁Square . ▁ 2 . ▁Ch ai ▁L ing ▁was ▁chosen ▁as ▁the ▁commander - in - ch ief . ▁ 3 . ▁Within ▁ 4 8 ▁hours , ▁the ▁headquarters ▁should ▁finish ▁re organ izing ▁the ▁Square . ▁ 4 . ▁From ▁now ▁on , ▁all ▁decision ▁making ▁meet ings ▁would ▁have ▁represent atives ▁from ▁student ▁groups , ▁worker ▁groups ▁and ▁business ▁community . ▁ ▁On ▁May ▁ 2 6 , ▁ 1 9 8 9 , ▁the ▁Def end ▁T ian an men ▁Square ▁Head quarters ▁invited ▁students ▁from ▁Chinese ▁Conserv atory ▁of ▁Music ▁to ▁perform ▁to ▁help ▁students ▁in ▁the ▁Square ▁to ▁relax . ▁Pop ▁song ▁singer ▁Hou ▁De