?? ???????????
????:1?????200??qq????:???????150??
2?????????
3????????,???????
4?????
5??????????????
?6????13??????????????????? (??????????????? ??????????)????????6??13?????????????,?????
?????????????????,????52??????,??????????????,????????????????????????10??,????????????????????????????,???????????????,????????
??,??????????,??????,??????????????????????????????,????????????????,???????,???????
??????????????????,??????,???,??????,?????
???????????????????(?????????????????) ??:?????????????