Foreign Minister Mangala Samaraweera. Chinese Foreign Minister Wang Yi will embark on a three day visit to Sri Lanka tomorrow to push forward strategic cooperative partnership. During the visit, Wang will call on President Maithripala Sirisena and Prime Minister Ranil Wickramasinghe and hold talks with Foreign Minister Mangala Samaraweera, Chinese Foreign Ministry spokesman Hong Lei told media briefing here today. This is the first major visit by...