??????????? ???????????14?
?1?????23???????????? ??????????,?????????,???,1????23???????????27????,??8~12?,??????14??,?4~6??,?7~9?;26????????????27??,????6~8??????????,????9~11???????28?,??0???????
??,1????????23????08??25??08?,????????????????????8~10?,????????,???????12?????????????????????????????5~7??????????????7~9??,??????????????????????5~7?????8~10??
???????:
1??;
2?????;
3???????????????;
4?????
?????????????????????:?????
??
???:????