![SRI LANKA-COLOMBO-UN CHIEF-VISIT](http://www.xinhuanet.com//english/photo/2016-09/01/135651507_14727119251791n.jpg)
United Nations Secretary-General Ban Ki-moon (2nd L) meets with Sri Lanka's Prime Minister Ranil Wickremesinghe (2nd R) in Colombo, Sri Lanka, Aug. 31, 2016. Ban Ki-moon arrived in Sri Lanka on Wednesday for a three-day official visit. (Xinhua/Gayan Smeera)