?3???????????6??29???

????:?????????:???????

?,???6???????????????29?4??????50????3?,???????????????20.00????(?18.5??????????????????),??1.50???????????????????????????????????29??10??,????????19.95?????????(????18.5?),?????1.45????,????31900?????????????????,????????27??10???????,?19??????????????6???,?24????????????????????,?,???????????????

(??? ? ?? ???)

?:??????