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

2???????vx

3?????

4???????24??

5????????????

????2??????17?? (????????????????)????,2024???,??????????558.61???,?????????62.7%,???

?????,?????????????????20%,???????0.4%???????????????????15.1%??????????????????,????????????????????

??????????????2014????,??,??????????????????????????,??????????????????????????????

?????????????????????????????,???????2???????,?????,?10??5?????????,??????????????????2????????????????40????????????????????

???????????????“?????????????”????????????????????????????,???,????????????????,?“???????????????????????????”??,????????????30%????????????

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

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