??90%??????,????9.9??5.66%R&D??GDP?2.2%?4.76%?????13????41??13.89%????252.02??30.08%????????27.24%?11.73%
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??90%??????,????9.9??5.66%R&D??GDP?2.2%?4.76%?????13????41??13.89%????252.02??30.08%????????27.24%?11.73%
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