State-owned Zhengzhou Coal Industry Group Co. Chairman Meng Zhongze has resigned after becoming the target of a corruption investigation. He is the latest senior official to find himself in the cross hairs of a crackdown on corruption in China. The government has launched a series of corruption investigations across the country’s energy and resources sector this year, targeting senior officials at China National Petroleum Corp. and Yunnan Tin Co. 000960.SZ +0.27% Yunnan Tin Co. Ltd. A China: Shenzhen ¥ 11.05 +0.03 +0.27% Dec. 24, 2013 3:01 pm Volume : 1.84M P/E Ratio N/A Market Cap ¥12.80 Billion Dividend Yield 1.18% Rev. per Employee ¥1,379,850 10/09/13 Goldman Sachs Pops Up in China… 10/08/13 Bribery Charge Leveled at Chin… More quote details and news » 000960.SZ in Your Value Your Change Short position , among others. Zhengzhou Coal’s listed unit, Zhengzhou Coal Industry and Electric Power Co., said in a statement […]