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

2?????v

3????????

4????????VX1144

5???????

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

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

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

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