ap bank fes

Do you know ap bank fes?  AP bank is one of NPO bank for thinking about eco. NPO bank is helping for money to other NPO which need money. What is the way to collect contributions? It is ap bank fes. The sponsor of it is Sakurai Toshikazu who is the vocalist of Mr.Children. Many famous artists perform this stage. About eighty thousand people gather this festival.(2010) We can see many challenges about eco. For example, many people take tableware to reduce garbage for eating. I want to go this fes next year.