Userboxes 這個用戶是華人。 这个用户是华人。 This user is of Chinese ethnicity. 華夏兒女 This user comes from the Republic of China (Taiwan). 本使用者來自中華民國（台灣）。 zh 該用戶的母語是中文。 该用户的母语是中文。 en-3 This user can contribute with an advanced level of English. ja-2 この利用者は中級の日本語ができます。 This user has been on Wikipedia for 18 years, 4 months and 7 days. BA This user has a Bachelor of Arts degree in History. MA This user has a Master of Arts degree in History. PhD This user has a Doctor of Philosophy degree in History.

B.A. in History, Fu Jen Catholic University , Taipei , Taiwan ,ROC

M.A. in History, National Chung-Hsing Univeristy , Taichung , Taiwan , ROC

Ph.D. in History, National Taiwan Normal University, Taipei, Taiwan, ROC

Member of the Chinese Society for the Bamboo Studies

Member of the Chinese Philosophy Society

My primary research field is on Economic history / Law system( especially in economical law) / Culture History of Early china (Warring State period to Eastern Han).

I'm also interested in Computer , space exploration, Biology.