????:1????????:???????????

2????????

3????????

4???95??98???

5????????

??????8?????????20?? (?? ? ?)????????????19???????,?,??,????????????????,??7????????9?????????????????20??,19????20?,??????187????

???????????????? ??

?????,19?????8??20??8??,????16.1????????????,???????????????51?????????????????100??????????,????136??????????50??100???,?:???183.2????????179.5????????????165.5????????154.8???

???????,?,20??21????????,?????????????????????,??????????????????????????????,????????8??????????10????????22?????????23??,?????,?????

??,????????????????,?????????????????????????;??????????,????????????????????????????????????????????????(???????????)

?????:???