????:1???????:????vx

2???????

3???????

4?????????

5??????

????????7???????19?????????????????? ?:??????????????????:??????????“??????”

?? ?????

“??????????????????400?????????,?????????”???????18??,?????42??????

????2014????,??1????????????????????1400???????,?????????????????????????????????????50????

“?,??,?????????????,?????”??,????????????????????????????????????,??????????????“????????700???,????100???”

?????????????2024?????6??????????????????????????????????????????70??????????????

????????,??????????951.12???,??????510.2??????????????????,??????

???????????,???????????“???????”?????????????

??,???,?????????????,???????,?????,????????????????????,??????????????????????14?????????????????,??????,???????????????????????,??????????????,???????

“?24??????????????,?????”?????,??????????????,??????????????????

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

“?????????”??????????,??????,????????????,??????2.5??????????????,??????????“??????”??

“?????????50?????????”?,???????,????,?40??,????????(????????????) ?????:??????????????????????