On August 29, 2018, Wang Tongzhou, chairman, Party secretary and general manager of CNMC, met with Okoto, Ambassador of Democratic Republic of the Congo to China, and both Parties made deep communication and achieved broad consensus on mutually concerned topics. 

On August 29, 2018, Wang Tongzhou, chairman, Party secretary and general manager of CNMC, met with ministerial delegation of Zambia in CNMC Building, and both Parties made deep communication and achieved broad consensus on mutually concerned topics. 

On September 1, 2018, Chairman Wang Tongzhou visited Lungu, President of Zambia at his hotel, who came to China to attend 2018 Beijing Summit of the Forum on China-Africa Cooperation (FOCAC). 

On August 25 local time, Wang Tongzhou, chairman, Party secretary and general manager of CNMC, who was carrying out work research in Democratic Republic of the Congo investigated the construction site of Dizwa Project together with Richard Muyej, Governor of Lualaba Province of Democratic Republic of the Congo, and both Parties made friendly meeting on related topics about resource development.