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

2?????????

3?????????

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

5?????VX

?????(??????????):?????,??????????????????????,????????????????,????????,????????,?????????????,?????????????«????»2????1?«?????? ????»?

????,????????????????????????????????400????,??????1000????????????????????

???????????,????????????2015????????????,?????,??,??????????????????????????????????????????,??????????

????????,??????????,?????,??????????????????????????????????????????,??,????????????????????1100?????????????????200?????????,????,?????????,?????????????????????

2024????,?????????????????????????21753?????????,?????7.2%?

?,????????,??????????????,?????2018???,?????????,????,??????

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

2024???,???730????,??????????3.5%,?????????????????????????????????

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