|Premier of the Republic of China|
7 June 1954 – 30 June 1958
|4th Chairman of the Taiwan Provincial Government|
16 April 1953 – 7 June 1954
|Mayor of Shanghai|
April 1937 – November 1937
|Preceded by||Wu Tieh-cheng|
|Born||4 January 1898|
Xinhui, Guangdong, Qing Dynasty
|Died||1 June 1960 (aged 62)|
|Nationality||Republic of China|
Yu Hung-chun (Chinese: 俞鴻鈞; pinyin: Yú Hóngjūn; 4 January 1898 – 1 June 1960), also known as O. K. Yui, was a Chinese political figure who served as mayor of Shanghai, chairman of the Taiwan Provincial Government and Premier of the Republic of China.
- 23 March 1937 – the Executive Yuan resolved that Yu Hung-chun may act as mayor of Shanghai.
- 27 July 1937 – the Nationalist Government appointed Yu Hung-chun as mayor of Shanghai.
- 30 June 1958 – resigned as the president of the Executive Yuan.(Premier of the Republic of China)
|Wikimedia Commons has media related to Yu Hongjun.|
| Mayor of Shanghai
K. C. Wu
| Chairman of the Taiwan Provincial Government
| Premier of the Republic of China