I dont know how to type that character, otherwise I would try it out through other means.
What does the character mean? It appears in a poster concerning the Japanese manga Naruto.
That looks like 絆 (traditional character). The simplified one is 绊. Chinese pronunciation is bàn and it can mean:
In Japanese it stands for kizuna and means bonding, connections between people or bonds (just as the picture says).
This is not Chinese, it's Japanese(絆). The meaning of the character in very different in the two languages now.
The meaning of the symbol is already shown in the picture : bonds (between friends, family members, etc.)