璧???????

姣?璧?姒?杩

姣?璧?灏?浜? [?ユ??] ? [?扮?? 涓捐???杩????? [姣?璧?绫诲??]锛???璧????规? [???? A] ?? [???? B]??

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???? A

• 浼??匡?[???虹???? A ??浼???
• ?ｅ?匡?[???虹???? A ???ｅ??
• ?抽??????锛?[???虹???? A ???抽??????]

???? B

• 浼??匡?[???虹???? B ??浼???
• ?ｅ?匡?[???虹???? B ???ｅ??
• ?抽??????锛?[???虹???? B ???抽??????]

姣?璧?棰?娴?

杩??烘?璧?棰?璁″?????哄?垮????????姣?璧???涓ゆ???????芥????繁??浼??垮???ｅ?裤?????? A ?? [浼??? 灏?缁????? B 甯︽?ユ????锛??????? B ?? [浼??? ???戒??垫????? A ??浼??裤??

?抽??????充? [?抽????绱?]??濡??? [???? A]?藉?[?抽????绱?]锛?浠?浠?氨?????借?疯????濡??? [???? B] ?藉? [?抽????绱?]锛?浠?浠???????借?疯????

??缁?锛???棰?娴? [????] 灏?浠 [姣???] ?疯????

缁?璁

杩??烘?璧?????哄?垮????????姣?璧?锛?棰?璁″?????烘?????姣?璧???涓ゆ???????芥???疯?????轰?锛?浣? [????] ?存?????借?疯????