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

2?????????

3???????app

4????50????

5??????

?????????????(??????):?????????,???????????????????????????????????????,????????????????,??????????????????????

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??????,????????????23???,?????????3??,??????????????????????“???”?????????

23????????????????????????,???,???????????

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

2023?????????,????,?????????????,?????????????,???

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????????????????????????????,????????21???????????????,??????????550????,??19??,?????????

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

????????460????“????????????”??????????,???????????,??????????????;?????????,?????????????????,???1.23????????????,?????7.9%?

????,??,????????,????????????????16????????????,????????????????4.8?????????????,?????????????????????????????

???,????????,???260????,??1.5??????????,???248???,???????????

?????????????,???????12306?2000????????????;?????200???????????????3??????????????;??????????,???????94%?

?????,????????????????????,??????????????,??19??????????,???????????????31%;????????98%???????,?????????????????,????????????????(??????????)

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