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31个省域规模以上工业企业R&D经费与本地生产总值的比率(%)青海
20040.45
2005-
2006-
2007-
20080.28
20090.44
2010-
20110.60
20120.55
20130.52
20140.50
20150.32
20160.35
20170.34
20180.25
20190.32
20200.34
20210.41
20220.41
20230.40
20240.40