yu1953yi1959nianzaisulianmosikerukefusijijunshihangkonggongchengxueyuanhangkongdianzixixuexileliunian，1959nian9yuebiyehouhuidaobeijing，fenpeidaodangshigangchenglibujiudeguofangbudiwuyanjiuyuan(yuanzhangshiqianxuesentongzhi)erfenyuanerbu，congshidikongdaodanyanjiu，yiganjiushi20nian。

1980nian，shirenhangtianbufubuzhangdesongjiantongzhichuguofangwenhelan，huiguohoutaduiwoshuo，zaihelanyuhelandetuntedaxuedachengxieyi，tamenkejiedaihangtianbuyiweikejirenyuanzuoweifangwenxuezhe，zaituntedaxuegongzuoyinian。songjianwenwoshifouyuanyiqu。dangshiquanguoxuduodifangzhengzaixingqichuguoxuexidedachao，hangtianbudeyixiekejirenyuanyezaizhengquchuguoshenzao。wozhiyouliuxuesuliandejingli，conglaiyemeiyoudaoguoxifangguojia，songjiantongzhijiwotigongquhelanxuexidejihui，woxinrandayingle。wozaituntedaxuedekeyantimushi：jielianshiweixingzitaikongzhixitong。

tuntedaxueweiyuhelandongbulixidebianjingbuyuandeyigexiaozhen，wozaizheilihenkuaikaishilexuexiheyanjiugongzuo。meidaoxingqiliu，wohezhongguotongxueyidingyaoquchenglidetiaozaoshichangkankan，maiyixingqideshipin，zaidaobaihuoshichangkankan，tebieshiquxuangouyixiewaiguochangpian。dagaishi1981nian6yuedeyigexingqiliu，wozaiciqubaihuoshichangdechangpianbu，faxianjutaineizhanshizhexuduoliangjingjingdexiaochangpian。wohaoqidikanlebantian，buzhishihewu，haiyiweishishenmezhuangshipin。wojiuwenfuwuyuan：“zheishishenmedongxi?”

tashuo：“feilipugongsigangtuichudejiguangchangpian。woqingtajiwoshifang。daishangerji，yiguhongliang、qingxi、haowuzazhideyinleguanruwodeerduo。wojingjingditingleyuewufenzhong，jiubeizheigexinxiandedongxishenshenxiyinzhule。zheinian8yue，wochenghuochequfeilipugongsizongbudesuozaidi——aiyinhuowenshi。zaifeilipugongsizongbudechanpinzhanshidatingnei，woxixinguankanlejiguangchangpianshengchanguochengdeluxiangdai，yiliankanlesanbian，xinxiang，womenheshiyenengshengchanzheiyanggaokejidechanpin。