On April 27, 2011 to May 12,  senior executives of Benxi Yizhongxin Mining Co., Ltd., headed by Chairman Mr. Li Weibo of Glory Harvest Group, took flight to Sweden, Finland, and Germany and visited the mine enterprises and mine equipment suppliers there. Partners of the Group, the Institute of Geology and Mineral Survey of Liaoning Province and the designer of Dataigou Iron Ore Mine, Northern Engineering and Technology Corporation, MCC also joined in the visit. Chairman Li and his party visited the world's largest underground mine Kiruna Mine in Sweden, Luleå University of Technology, and the globally renowned mine equipment suppliers. He also gathered foreign mine experts and consultants and professional design agencies to discuss the design of Dataigou Iron Ore Mine. Through this visit and exchange, the Group management learns the advanced mining technology and management concept of international underground mines and development technology of mines in the future, better understands the performance and quality of the imported mine equipment and makes clear the design concept of the Dataigou Iron Ore Mine, laying a good foundation for work of Dataigou Iron Ore Mine in next phase.