Zhan hong Borneo trip 2012
- 3. Source: Lianhe Zhaobao
Also reported in: http://www.todayonline.com/mobile/html/1135_EDC120607-0000121.html,
http://www.eurasiareview.com/12122012-singapore-a-global-hydrohub-from-water-insecurity-to-niche-water-diplomacy-
analysis/#.UMmEhDIxvZU.facebook