我国每年有３万多项国家级重大科技成果问世，其中有２万多项未申请专利。近十几年间，全国有１１万余项发明没申请专利而无偿地“奉献”给了外国。 以福建农业大学的菌草技术的流失为例证，福建农大１０多年来研制成菌草代木代粮食用菌、香菇、木耳菌草发酵法栽培等近２０项具 Every year, there are over 30,000 major scientific and technological achievements at the national level in our country, of which over 20,000 have not applied for a patent. In the past decade or so, more than 110,000 inventions nationwide have not applied for a patent and have “consecrated” their contributions to foreign countries without compensation. Take Fujian University of Technology as an example, the loss of fungus grass technology, Fujian Agricultural University for more than 10 years developed into a strain of grass on behalf of the generation of food grains mushrooms, mushrooms, fungus fermentation cultivation nearly 20 items