??
????1??23??????? ??,???,2024????(R&D)???????3.6????,??36130???,???????8.3%;?(R&D)??????????2.68%,???0.10?????????????????,??2497????,?????10.5%;??(R&D)??6.91%,?????0.14??????????????
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?????2024????(R&D)??????????3.6??? ?????????????