China's Cabinet on Wednesday appointed markets veteran Wu Qing as chairman of the China Securities Regulatory Commission, state media Xinhua said, replacing Yi Huiman to navigate Beijing through the turbulent waters of a market downturn. Nicknamed the "Broker Butcher" for his crackdown on traders, Wu was previously the acting vice mayor of China's major financial hub Shanghai and served nearly two years as chairman of the Shanghai Stock Exchange. His predecessor, Yi, took the mantle of the CSRC in 2019, tasked to undertake a spate of sweeping capital markets reform