Greek Prime Minister Antonis Samaras will pay an official visit to China from May 15-19 at the invitation of his Chinese counterpart, Li Keqiang, the Foreign Ministry\'s spokeswoman said at a Monday press briefing. Samaras will also attend the second annual conference of the World Cultural Forum (Taihu, China) during his trip, according to Hua Chunying. Established in 2007 as a non-governmental organization based in China, the World Cultural Forum (Taihu, China) is committed to creating an open, multilateral and inclusive platform for international cultural exchanges.