In recent days, the ceremony of signing the Social Responsibility Letter between La Societe Congo Dongfang International Mining (hereinafter referred to as CDM), the wholly-owned subsidiary of Huayou Cobalt and peripheral communities of the factory and mine area was held in Lubumbashi. It promised to invest 4.25 million US dollars within the next five years in the construction of 25 projects of local communities, covering road, power supply, water supply, education, medical treatment environment, agriculture, and vocational training. It will positively undertake the social responsibility of developing peripheral communities, play a positive role in community construction and development, and seek benefits for the people in the local place.