2
1¡¢ÓÐÒýÆðÒ¹ÌäµÄÔÒò£¬Èç¼¢¶ö¡¢Êܾª¡¢Î¹Ñø²»µ±¡¢»¤Àí²»µ±µÈ;»òijЩ¼²²¡Ê·£¬Èç¸ÐȾÐļ²²¡¡¢Ïû»¯Ïµ¼²²¡¡¢ÓªÑøÈ±·¦Ö¢¡¢¼ÄÉú³æ²¡µÈ¡£
2¡¢»¼¶ùÈëÒ¹¼´¿Þ£¬Ê±ÇáÊ±ÖØ£¬Ê±¿Þʱֹ£¬¶¨Ê±¿ÞÄÖ£¬ÉõÖÁͨÏü´ïµ©;³£°é·³Ô꣬Ò×¾ª»òÆäËû¼²²¡ÒýÆðµÄ°éËæÖ¢×´¡£
3¡¢ÃÜÇй۲첡Çë±ä»¯£¬±ØÒªÊ±×öÈ«Éí¼°ÊµÑéÊÒ¼ì²é£¬ÒÔÃ÷È·²¡Òò¡£