The upward trend of R&D Share of GDP in China is generally in agreement with the international rule. It has entered a crucial period with its fast growth. However the level of R&D Share of GDP in China lags far away behind that of economy development. So it is important for China to keep the growing trend of R&D Share of GDP strong in a longer period and to keep its pace with that of economy development. Aiming to the problems, we made some primary analyses and put forth some thoughts.