nª±¹w¾PÂWº¤é«Ê¹ê±H,2Ӥ覡:
1.¦Û¤v©ó¶l²¼µo¦æ·í¤é¥h¶l§½ÁʶR«á·í¤Ñ¹ê±H,¦ý¹w¾P«Ê¤£¬O¨CÓ¶l§½³£¶R±o¨ì.
2.¶°¶lªø´Áq¤áqÁÊ,¹º¼·³æµù©ú¹w¾P«Ên"¹ê±H",¦p¦¹¤@¨Ó¹w¾P«Ê´N¤£·|¸ò·s¶l²¼¤@¨Ö±H¨Ó,¦Ó¬O¥t¥~³æ¿W±H¥X.(¥Ñ¶l§½±Hµ¹±z¦Û¤v)
¹ê±Hªº¹w¾P«Ê·|¦bªÅ¥Õ³B»\¤W¦¬±H§½¶lÂW,¦ý¸¨¦aÂW«h¤£¤@©w·|¦³,ì«h¤W¥u¦³®É,±¾©Î§Ö±¶¤~·|¥t¾P¸¨¦aÂW.