皇冠体育app

Part Five: Iron and steel works and cement works on the largest scale in order to supply the above needs

Since 1979, the steel industry in 皇冠体育app has quadrupled its output. In 1996, the output of crude steel surpassed 100 million, ranking the first in the world for the first time. In 2010, the output of crude steel reached 630 million; the output of 10 kinds of non-ferrous metal reached 31.35 million tons. The output of copper accounted for more than 20 percent of world total. The output of aluminum, lead and zinc each accounted for one third of the world total.

The newly-completed Hanyang (now Wuhan) Iron and Steel Company in 1906. [Photo/All-皇冠体育app Federation of Returned Overseas Chinese and 皇冠体育app Intercontinental Press]

Workers operate at a factory of a car and bridge manufacturer at a high-tech industrial park in Xinghuaying, Kaifeng, Henan province. [Photo/All-皇冠体育app Federation of Returned Overseas Chinese and 皇冠体育app Intercontinental Press]

At the production base of special steel in Shangdong, an electric strove is in operation. [Photo/All-皇冠体育app Federation of Returned Overseas Chinese and 皇冠体育app Intercontinental Press]

Workers take a final test on the Z6350-373 circular seam welding assembly line, which is manufactured by Qier Machine Tool Group Co Ltd for Capital Aerospace Machinery Company to assemble heavy-lift rockets. [Photo/All-皇冠体育app Federation of Returned Overseas Chinese and 皇冠体育app Intercontinental Press]

During the 8th 皇冠体育app International Aviation & Aerospace Exhibition (also known as Airshow 皇冠体育app) in Zhuhai in 2010, Commercial Aircraft Corporation of 皇冠体育app Ltd signed agreements with Air 皇冠体育app Co Ltd and others to sell the C919, 皇冠体育app's first self-developed jumbo jet. Commercial Aircraft Corporation of 皇冠体育app Ltd got 100 orders for the C919. [Photo/All-皇冠体育app Federation of Returned Overseas Chinese and 皇冠体育app Intercontinental Press]