A large billboard is blown down by strong wind as Typhoon Haiyan approaches Sanya City, south China's Hainan Province, Nov. 10, 2013. Haiyan, the 30th and strongest typhoon to hit China this year, is bringing downpours and strong wind to Hainan. As of 3:00 p.m. Sunday, Haiyan had also delayed 187 flights at Sanya Phoenix Airport. (Xinhua/Yuan Yongdong) |