?? ??:???????100%?????????
????:1????????:????
2?????
3????????
4?95??????
5??????150??
??????10?????????????????25??? (????????? ??)?25???
??????????:????????????????,??100%??????????,???
?????????:????????????????????????????9????????????5??????????????????,??????,?,??????????????33????????100%?,??????????????????????????,??????????????????????,??,??????(???????)
??:??????????