| Chang Liang-jen | |
| Native Name: | 張良任 |
| Office1: | Taiwanese Representative to Indonesia |
| Term Start1: | 22 January 2014[1] |
| Term End1: | December 2016 |
| Predecessor1: | Andrew Hsia |
| Successor1: | John C. Cheng |
| Office2: | Taiwanese Representative to Israel |
| Term2: | January 2010 – January 2014 |
| Successor2: | Chi Yun-sheng[2] |
| Office3: | Deputy Minister of National Defense |
| Term3: | 5 September 2008 – 15 September 2009 |
| Minister3: | Chen Chao-min |
| Successor3: | Andrew Yang |
| Alma Mater: | National Chengchi University Harvard University |
Chang Liang-jen (; born 21 August 1946) is a Taiwanese politician and diplomat who was the Taiwanese Representative to Indonesia from 22 January 2014 until December 2016.[3] [4]
Chang served as the Taiwanese representative to Israel from 2010 to January 2014, when he was appointed the representative to Indonesia.
In April 2014, Taiwanese businesspeople in Indonesia donated four garbage trucks through Chang to Jakarta Lieutenant Governor Basuki Tjahaja Purnama to help the city government to handle waste-related issues. Basuki responded by saying that Taiwan has helped Jakarta a lot in handling its continuous flood problems, citing other examples like Tzu Chi Foundation programs.[5]