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

2?????98?

3?????????

4????????

5????????

?????????????2???????????????13?? (???????? ??????)??13?????,?????????????????????,??

??????????,????????,???10%??????????,????????????????????2000??????????????????(????????)(?????????,????)??1??????????????????,??10??;???????1?,??10??,????????10???????????????,????????100??????????????,??3???????????,?????????????1000?????

?????,????????????????,??,??????????????????????????????????????,????????;???????????3?????????????,??50%?;?????,???????

???????,?????????????????????????????????????????????????????????????,????,??????,??????(?) ???????????:????