????:1???????599??:??????????

2???????500?4???

3?????200??500????

4?????????????

5?????wx?

????2?22??(??????? ???????? ????)2??????????????????22????,???40???????????,????1.45???,??????????????????,??????????????

?????,?,???7501.1??????,??4.9%,??????????187.5??????,???1????22?????24????????????????25???????,????222.4????????????238.5??246?,3??????????

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

???,???4740.1?????,?5.1%,??????????2175.6????,??6.5%,??????1065.6????,?771.6??????????,?????????553.5??,???143.9?????????????????????20??,????

???,?7007.9????,???2.4%,???????????????????,????10???,“?”????????????????????4429????????,???????????????????20????????,???????

?????????,?,???12306?,????????,?4?????????

???,???130659??????????,??????????3266?????????,???4461????,????13223??,??9861??????3362??????????????????,?????????

????????????????????,???????????????????????????????400??,?24%,??????8400?????????(?)

??????:?????