In 2010, the national wire, cable and optical fiber cable industry achieved a total industrial sales output value of about 936.516 billion yuan at current prices, an increase of 29.58% and 27.4% year-on-year respectively. The total amount of copper and aluminum conductors used in the industry is about 4.84 million tons and 2.2 million tons, accounting for about 64% and 13% of the national copper and aluminum consumption respectively, and about 33% of the global wire and cable copper conductor production (according to CRU forecasts, in 2010 the world copper conductor production will reach 14.4 million tons).
[Note: In 2010, the total amount of copper and aluminum conductors used in the national wire and cable industry was about 4.84 million tons and 2.2 million tons. Coupled with the actual sales of China's optical fiber and cable industry, the sales output value of the wire and cable industry in 2011 will definitely not reach 936.516 billion yuan. The gold content of this figure is at most around 70%. In 2011, China's GDP was 8 trillion US dollars. Converted at the exchange rate of 1:6.3, the RMB GDP corresponding to 8 trillion US dollars was 5.04 billion yuan. The contribution rate of the national wire and cable industry to China's GDP is at or close to 2%, which I personally think is absolutely unreachable. ]
In 2011, the sales output value of the national wire and cable industry was 1,143.8 billion yuan. For the first time, China's wire and cable in