April 2018 is an important month for Hainan, as it marks the 30th anniversary of its founding as a province and special economic zone of China. It is also when the Boao Forum for Asia (BFA), a prominent gathering of the Asia-Pacific region, will hold its annual conference in Boao, a small township in Hainan Province. CGTN invites you to test your knowledge about the upcoming event and Hainan.