Recycle economy of the utilization of steel-slag in Daye Steel Group Co.Ltd;

Discussion on implementation of New Accounting Standards in Magang Group;

The steelmaking process control system of the 70t UHP EAF at Huaiyin Steel Group was introduced,including the details of the control task and main function in each subsystem.

Prospect of Electric Arc Furnace Special Steel Project\=at Suzhou Iron & Steel Group Co Ltd;

Tonggang group is the biggest conglomerate iron company in Jilin Province,one of the key enterprises of the Northeast old industry base,currently it can produce 7 000 000 t/y in scale,and will produce 10 000 000 t/y in 2009,at the appointed time,that will need iron resources of about 15 000 000 t.