Tainan City Government order

1972

Taiwan Province Water Corporation sixth general affairs department public servant appointment certificate

1972~1981

Chinese Institute of Civil and Hydraulic Engineering Members List

1966

Tainan water plant employee service certificate

1961

Taiwan Province public engineering Water Corporation employee tutoring school certificate of completion

1971

Washington State Senate Resolution 8693, honoring Wong Tsoo

2016

Taiwan Province Water Corporation sixth district notice

1975

Tainan Prefecture Tainan Industrial School assistant certification of employment and income

1944

Zeng Fu Tian certificate of merit

1930

Taiwan Province Water Corporation order

1975

Explanation of graduate qualification document

1947

Graduation Certificate of Tainan Technical College(TTC)

1945

Tainan city water plant order

1961

Taiwan Province Tainan water plant order

1957

Taiwan Province Arrival and Departure Application

Taiwan Sugar Corporation appointment

1942

Zeng Fu Tian's appointment of Taiwan Provincial Government Health Agency

1961

Tainan water plant public servant appointment review certificate

1954~1981

Explanation of graduate qualification document

1953

Taiwan Salt Pan Tainan salt pan service certificate

1953