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

2??????????

3??????????????

4??????????

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12??????27??????,????????????????????????3800??????????????40?,????1???,??

?????????????????(VLBI)???????????40???????????,??????????????????????????????????????????

?????????????????,??????????2023?9???40?,?????VLBI?????,??65????????????25???????????????26????????????????40???????????????????????????4????????“????”???????“?????”,?????3200??????????????,????????3800????,?25%,???X???????2???????????????,????????????18%?

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