A researcher of corporate "HEDONE" is conducting presentation.The audience consists of poor people, and surrounding environment is full of trash.garbage is piled up and sophisticated HEDONE's high building, and sophisticated HEDONE.Researchers explain the slide show shows the slide show, and are wearing professional business clothes.In the background, it seems that "HEDONE".The announcement data includes graph, charts, charts, charts, and important statistics.The expression of researchers are full of confidence and passion, audiences focus on the announcement.