Chinalco to Buy 7% Stake in Yunnan Copper’s Parent, 21st Says

Nov. 16 （Bloomberg） -- Aluminum Corp. of China will purchase a 7 percent stake in the parent of Yunnan Copper Industry Co., the 21st Century Business Herald reported, citing an unidentified person familiar with the situation.

Yunnan Copper was suspended in Shenzhen trading today because of the report, according to a statement posted to the city’s stock exchange.