The sea treasure (HaiBao) the world expo 2010 Shanghai, China mascot. On December 18, 2007, at 8 o 'clock people fixes eyes upon the 2010 Shanghai world expo mascot "sea treasure" finally opened mysterious veil, blue "person" word of lovely plastic let all people find everything new and fresh. The sea treasure, with the Chinese character "person" word for core creative, match with representatives of the life and vitality is lubricious. His laughter, showing China positive and healthy and progressive spirit faces. He hold out a bosom payable movement and the hands match, shows the tolerance and passion. He cocked up thumb, is for people from around the world issued sincerely invite.