November 22nd afternoon, a Demark machinery company''''s development engineers Guo Lei, quality expert Wang Bo visited China Coal Group for investgating in product procurement, long-term cooperation and

Nov. 22nd afternoon, Liu Yunhua, Director of Jining Daily, visited Shandong China Coal Group Group industrial park to make a study tour on the Group''s e-commerce, cross-border e-commerce development a

November 23rd morning, deputy director Li Weiguo and other leaders of Tai

November 23rd afternoon, Shandong Province Information Industry Base Results Show was held in the high-tech zone of Jining City. Shandong China Coal Group was invited as the key enterprise of Jining C

Morning of November 24, Zoucheng top ten key cultural tourism projects contract-signing ceremony was held in Ze Lin Mountion Hotel. Deputy secretary of municipal party committee of Jining Liu Zhonghui