As many of China's state owned companies go public questions are raised about the quality of corporate governance. The appointments or terminations are all handled through important party meetings like the one expected this fall. A termination was made earlier for Sinopec, Asia's largest refiner, with little other information on June 22 when the chairman Chen resigned. Rumors late appeared in media that this had to do with corruption investigations. This does not help bring transparency about how appointments are made or how terminations are made.