ºê»ªmodely¹¤ÒµÈÈתӡ´òÓ¡»ú´ÅÐü¸¡´òӡϵͳ
ºê»ªmodely¹¤Òµ¼¶¸ßËÙÊýÂëÓ¡»¨»ú´ÅÐü¸¡´òӡϵͳ
ºê»ª×°ÊÎÖ½´òÓ¡»ú´ÅÐü¸¡´òӡϵͳ
ÊýÂëÖ±ÅçÆìÖÄ´òӡϵͳ