?? ????????? ????????????????
????:1???????????:?????????
2?????
3?????????
4????????100?
5???????
11?????21??,????????????????????????????????????????,??,??,?,??????(? ????????????????? ???????? ?????????????????? ????????? ??)
???:??????
11?????21??,????????????????????????????????????????,??,??,?,??????(? ????????????????? ???????? ?????????????????? ????????? ??)
???:??????
????:1???????????:?????????
2?????
3?????????
4????????100?
5???????
11?????21??,????????????????????????????????????????,??,??,?,??????(? ????????????????? ???????? ?????????????????? ????????? ??)
???:??????