???????Y?}??15???S????\??????A?????E?l?????x????v?????????[?????A?}????{??w???????o?p???x?A???L?????????l?????x????v?????ɑ傫?????????????B

??N???A????2000?N???????????A???????Y?}???????E?l?????x????v???????????????A?e???|?????????A?????E?l?????x????v??S??I???悵?A?S??I????i???鎞??????????B????????A???l?????????}????{??w???????o?p???x???v?????i?W?????B

?}????{??w???????o?p???x????v???????????E?l?????x???v??d?_?????A???????????????v??d?v???e??????B???????????i?W??????????3?_??????????B

?\?\???剻??x?????????サ?A???????J?j?Y????????I?????????????B

?e?n?A?e???????????????E?o?p??d???????A????I????E?A????I??l??A????I??]???K???o???????????v???Z?X????A???????????o?p??d??????剻????J????x?????????A???悻??O????????^????????????????E?o?p???????????????????B

???????J?j?Y?????????A???J?I?ɑI?яo????A??????????|?X?g?????????}????{??w????????????E?o?p???邤?????d?v????@????A?????????D???????????y?o???邽?????????o?????B?e?n??????A?o?p?O????????A???[???錈?蕭????V????????????x????o???A??l???????o?p????肷?????悱?????????????邱????w???????B

?\?\??????????i???A?????w????????????????B

?e?n?A?e???????E???i??j?N???X????}????{??w???????????n??????A????}????{?????C??A?g?D?E?l??????A?K???????E??@????A?????∥E???@?@?E?@?@?i??????j??ǐd?v?????w??????????x????????????????????B??????????A??????n????????^?e????????n??i?s?j?N???X??w?????????E?????????????????s????B

5?N???A?S????96%????i?s?A??j?}?ψ????L?A97%????i?s?A??j????????s???邩????????n???|?X?g??????????????B

?\?\?????ɑ????ē??x???????????????A?w????????|?X?g??????????????E?????i????????邩?????w????????|?X?g??????????????邱??????i??A????C????????????E????i???????邩??????E???邱????x??????????B

5?N???A???????Y?}??e?N???X??g?D??????ɑ????ē?E?ǘ????ň?A????x??`???A?m???????B?w?????????????E????m???A???s???????n??????B

5?N???A??E????A?E????i????????A??w???I?|?X?g????????????@?????āA?S???????E???N???X???????E????K?????A????C?????????w????????????1???l?]?????????????????B

??????????A???L????l?????x????v???????????????A??????n???????w??????ɑ???鉦???????????A??????l?????x????v??????傫???????O?i?????A????o?p???????ǘ??????d?_?I????i?????B?咆?s?s????????Z?p?l???s??????I??m??????A?l?????????????B

?@?u?`???C?i?l?b?g?v?@2002?N10??23??