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

2??????????

3??????????

4????????

5??????98?

??????????????2????????????6??? (??????????)????????6??,??????????????,??4.36??,??????5600??????????,????????????????“?????”????

??,???,?????????,?????????,????????????????,??????,???????????????

??????????,???,??????????????????3%????????,?????????????????????????

?????????????????,????????????????,???,???????????????????????????????????,???,??????,????1000?????????19.4%?(?????????????) ?????:?????????????