?23????(???????)?
??2?6? (?? ???????????????)????????6??,???????????23???????????(???)?6???????(??????????????????????????????????????????),??
2????????6???????,??23????(???)???????????????? ?? ?????,?????23??????????(?)?21??????,????????,????????????????????????????????????????????????????????????13??????????5???,????(?)??????????????
??????,???????????????,???“????”?“?????”????,???????????????????????????,??
????1973?,???(????)(????????????????)??????,????23???587?,?????300????????????????,????????????????8?,?3000????(?????)
???:????