43
中国近代以来有哪些发明创造？
source link: https://www.jisilu.cn/question/278022
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.
中国近代以来有哪些发明创造？ - 本人孤陋寡闻，从上小学到大学毕业到现在工作，所学各门课程无一理论及公式是中国人提出（邓小平理论除外）。所接触到的各种近代以后出现的发明创造也无一是中国人发明。顿时觉得一点文化自信都没有，作为新时代的青年深感愧疚。请集思录大佬给举举例子开开眼，万分感激。
Recommend
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK