On May 22, Ambassador Fan Yong visited the Khoemacau Copper Mine. The economic and commercial counselor Lan Yuqiang attended.

Ambassador Fan listened to the reports about the production and operation of the mine and visited the production line. He requested the management team to operate the company in accordance with local laws and regulations, ensure the safety of the project and personnel, orderly promote the expansion of production capacity, strive to build harmonious community relations, establish a good corporate image, and make new contributions to the practical cooperation between China and Botswana.