- Lam Shan Muk
- 45:240 year(s):day(s)
- Hong Kong SAR, China (Hong Kong)
The longest serving daily newspaper columnist is Lam Shan Muk (Hong Kong) who has been writing as a daily commentator for the Hong Kong Economic Journal for 45 years and 240 days, in Hong Kong, China, as of 28 February 2019.
Under the pen name Lam Hang Chi, Mr. Lam has published over 11,000 columns. He started publishing a column at the Hong Kong Economic Journal in July 1973.