From September 20 to September 29, Chairman Mr. Li Weibo led a delegation to North America to visit mining companies and mining equipment suppliers, companied by engineers from MCC. Mr. Li visited HENDERSON MINING of Denver, VALE, ITASCA, CEMENTATION and HATCH ENGINEERING and discussed the problems about DTG mine’s design, management and IPO with the experts of these companies. Mr. Li’s investigate will lay a solid foundation for the further development of DTG, and will significantly accelerate the progress of the DTG mine’s construction.