Senegalese President Macky Sall says his country and Africa appreciate China's humble attitude regarding cooperation. He notes in the past cooperations with other countries, prearranged plans were often imposed upon Africa, leaving no room for negotiation. But "being less wealthy doesn't strip us of our right to be respected," he points out. With China however, cooperation is based on mutual respect and is devoid of value bias. Sall hopes all partners could work this way, so Africa can make progress, and the world will benefit from it.