Tsai Ming-yen (diplomat)

Tsai Ming-yen
蔡明彥
Official portrait, 2022
20th Director-General of the National Security Bureau
Assumed office
31 January 2023
PresidentTsai Ing-wen
Lai Ching-te
Preceded byChen Ming-tong
Deputy Minister of Foreign Affairs
In office
November 2022 – January 2023
MinisterJoseph Wu
Representative of Taiwan to the European Union and Belgium
In office
June 2020 – October 2022
Preceded byTseng Ho-jen
Succeeded byRemus Li-Kuo Chen
Deputy Secretary-General of the National Security Council
In office
June 2017 – June 2020
Secretary-GeneralYen Teh-fa
Personal details
Born (1967-06-07) June 7, 1967
EducationSoochow University (BA)
Tamkang University (LLM)
King's College London (PhD)
Scientific career
FieldsWar studies
ThesisThe Limits of Sino-Russian Military Cooperation after the End of the Cold War (2000)

Tsai Ming-yen (Chinese: 蔡明彥; born June 7, 1967) is a Taiwanese polemologist and diplomat who currently serves as the director-general of the National Security Bureau.