The non-ferrous metal plate fell rapidly and many stocks fell by more than 4%.

FAP, May 12 (Xinhua)-- non-ferrous metals stocks fell rapidly in early trading, with copper, aluminum and other basic metals leading the decline. Hongda shares fell 8%, Jiangxi Copper, Yunnan Copper, Yuguang Gold lead fell more than 4%, Zijin Mining, Tin, Yunnan Aluminum, Luoyang Molybdenum and other shares fell at the top. On the news, overnight LME copper futures closed down 3.49%.