(A) yield the highest level. 2013 January to June, the national total crude steel production of 390 million tons, an increase of 7.4%, the growth rate increased 5.6 percentage points over the same period last year. Before six months, average daily production of 2.154 million tons of crude steel, equivalent to an annual level of 786 million tons of crude steel. Wherein, in February reached a record high of 2.208 million tons, 3 - June despite fall, but remained at a high level over 2.1 million tons. Sub-provinces of view, from January to June, Hebei and Jiangsu provinces crude steel output grew by 6.8% and 13.2%, respectively, the two provinces accounted for 42.4% of total new production increment of 26.94 million tons nationwide, while Shanxi, Liaoning, Henan and Yunnan provinces also yield more than 1 million tons. Sub-business type, January-June, key steel enterprises crude steel output rose 5.5%, lower than the national average increase of 2 percentage points, but still 60 percent increase from the key steel enterprises.