80
我国发明专利申请量连续七年位居世界第一
source link: http://tech.sina.com.cn/it/2018-02-18/doc-ifyrswmt9575072.shtml
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
新华社北京2月17日电（记者余晓洁、张泉）中国科协主席万钢日前表示，2017年我国研发经费投入世界第二，全时研发人员数量世界第一，发明专利申请量连续七年全球第一。党的十八大以来，我国知识产权创造量质齐升。国家知识产权局此前发布的数据显示，截
Recommend
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK