Brief: Bank of Zhengzhou says Zhang Rongshun resigns as Vice Chairman of the bank
May 30 (Reuters) - Bank of Zhengzhou Co Ltd 6196.HK : * Bankofzhengzhou-resignation of executive director and proposed appointment of executive director 6196.HK * Says Zhang Rongshun resigned from the positions as executive director and Vice Chairman of the bank * Proposed appointment of Feng Tao as executive director of the bank * Source text for Eikon ID:nHKS9rbjDZ ((For more news, please click here 6196.HK )) ((Bengaluru Newsroom; +91 80 6749 1130))