中银证券：选举周权为公司董事长

Group 1 - The core point of the article is the election of Zhou Quan as the chairman of the board of directors of Zhongyin Securities, effective from the date of the board's approval until the end of the second board's term [2] - Zhou Quan will also serve as the legal representative of the company and the director of the board's strategy and development committee [2] - Zhou Quan has a diverse background in various departments of the Bank of China, including risk management and financial management, and has held significant positions since 1999 [2]