????:1???????:??????????

2???1960????

3???spa

4?????VX

5????????????

?????????11????24????????????? ????:“???????”???:????????“???????”

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“??,?????????,1989?????????????????????,??????????????????,?????????”??????????“??????”????????????

“??,????????,?,????????????,??……”“???????002”21?,????????????????????,?????«??»?????“???002”????

11???????21??????????????????,“???????002”????????????,??????????????«??????»?“????????002”??????(????)

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

1989?,??,“??,?????”?????????,???????????,?,?????

«??????????»«???????????»«?????»????,?????????,?????,????????????????,?????????????????,“??????????,????????????????????????????,???,?”?

??????,?????50??????????????,?????«?????»????«??????????/?????????????/???????????????»?

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

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