July 24, 1878 (June 25) Tiger years, Kaiping Mining.


early years of the Ming Yongle (1403-l424), Hebei the Luanxian, Kaiping mine has mined using indigenous methods.
1876 Li Hongzhang sent Hongzhang, organizing the formulation of Government Commerce constitution, Merchants set shares. July
1878 24, 2007 (the Qing dynasty, June 25, 2004) was formally established in Zhili town of Tangshan Kaiping Kaiping Mining.
1881 full production. The hireling 3,000. 1882, with an annual output of 38,000 tons of coal, 730,000 tons in 1898. The expansion devices over the years, to improve the conditions of transport, equipped with transport coal wheel, a wharf and a stack. By the end of the 19th century, the total assets of nearly silver two 6000000.
1892 Hongzhang's death, Zhang Yi took over supervision, tenements gradually to foreign control. [1 $ dj��.c��m]