On August 26, 2009, with the strong support of the state and relevant departments of Gansu Province, the company successfully issued 654.38 billion medium-term notes in the interbank market, mainly for key infrastructure construction and product structure optimization and upgrading projects of key enterprises in Gansu Province; Cultivate the initial listing of advantageous enterprises by means of equity investment, and promote the leap-forward development of advantageous enterprises; Support key industrial structure optimization and upgrading construction projects by means of equity and debt investment. Mainly involved in railways, highways, urban infrastructure construction and non-ferrous metallurgy, equipment manufacturing, trust and investment industries, in order to promote the rapid economic and social development of Gansu Province.