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

2??????????

3???????

4??????VX

5??????????

??????8??????????????????????27???????? ?????????,?????,???????????????(??????????????)????????????500??(???????????????,??????)????????,???8?27???,??10????11????,?24????????????,?????????????678???,??????

?????,????????????40????????,?????,????????????????????????????2????????????678.5???,??????,?????????

???,????500?????????????????,2018??600????????????????,?????

???,??,??,???????????,????????????????????,??,??12????????????

??????????,???????????????“??”?????“??”,????????????????“??”???????6????????????????7???,???,?????????????? ??????????:???????????????