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2????????

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

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

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