Kisah Lahirnya Rudal DF-1 Tiongkok

https://www.britannica.com/biography/Qian-Xuesen

http://w.baike.com/oXllBVUVHBwINQV1W.html

http://www.latimes.com/nation/la-me-qian-xuesen1-2009nov01-story.html

https://zh.wikipedia.org/zh-hans/%E9%92%B1%E5%AD%A6%E6%A3%AE

http://baike.baidu.com/item/%E9%92%B1%E5%AD%A6%E6%A3%AE/26105

http://baike.baidu.com/item/%E4%B8%AD%E5%9B%BD%E8%88%AA%E5%A4%A9

http://baike.baidu.com/item/%E5%8D%A1%E9%97%A8-%E9%92%B1%E5%AD%A6%E6%A3%AE%E5%85%AC%E5%BC%8F

CCTV China : 国家记忆

https://www.nasaspaceflight.com/2016/06/china-debuts-long-march-7-rocket/