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National Natural Sci 57 National Key Researc 19 Beijing Natural Scie 9
National Key R&D Pro 7 National Natural Sci 5 Strategic Priority R 5
National Key Researc 4 National Key Researc 4 Natural Science Foun 4
61432008 3 61472423 3 91338202 3
Beijing Natural Scie 3 MIIT Project of Inte 3 Major Project for Ne 3
National Natural Sci 3 National Natural Sci 3 61333015 2
61620106003 2 91720000) 2