Author

Jianjun Yuan

2 books found

Cover of Zhong Yin hai wai neng yuan zhan lüe yan jiu

Zhong Yin hai wai neng yuan zhan lüe yan jiu

Yonghong Dai, Yong Yuan, Yonghong Qin, Keqin Zhang, Jianjun Li, Zejin Guo · First published 2014

Cover of Qian Jia pu xue jia li yue si xiang yan jiu

Qian Jia pu xue jia li yue si xiang yan jiu

Jianjun Yuan · First published 2021