Lin Junde, born in Yongchun County, Fujian Province, graduated from Zhejiang University, a famous expert in explosive mechanics and nuclear test engineering in China, and an academician of China Academy of Engineering.

Lin Junde has been engaged in the research of air explosion shock wave and underground explosion rock stress wave, participated in many major national defense scientific research and experiment tasks, and led the project team to solve many key technical problems. On May 365438, 2065438, Lin Junde died of illness at the age of 74.