?????????????60??:??????

????:??????:????

????????2??????????????16? (????? ?)?2?15?,?60????????????,?????????“?51????”???????????????,???????????????,??????????????????????????????????????

?????????????????2??????15??,??60????????,????????30?(???9.14??)????????????15?????(??????????????????????4.57??)??????? ?? ??????????????? ????

??,??????30????????????(???????????9.14??)???15????????????????????(?????????????4.57??????)??????????????????????,????????????,???????????

?,??????????????,????,????????“??????????”????????,?????“?51????????”??????????????????,??????????,???????????????

???????5?,???“?”????????,??????

????2?15??,??????????????60??,???????????????????????? ???????????? ????? ?

??????????????????????????????,??????????,???????????????,??????????????????

??1965???????????????2?????????15?????????

15???,??“??51???”??????????????,???????,??

?????????,??????,??????,??????????????????????,“???????,?????????”(??)

??:?????????????