???82????????????????«???»?
???????????2??17? (???????????)?????????????17?????????????????????,???«????»??,«?????»(1982??????)??????????????????
??????????????????21?????????????????????,???????????????????“Z???????????”????????????????????????,2200?????????89%?
????,?????:«???????»(1982??)???????????????«?????????????»????????????????????«??»(1994??)??,??,???????????????
?????????????????????,«??????????????????»??????????,?????,??????«????????????????:???»??????
????????????????21?????????????????????????????????????????????,????1800?????,?2??,?????,?????,?????????(????) ????:?????????????????
??
???:????