Zeng Yun is currently Chairman of the Labor Union and Employee Director of Guangzhou Yue Xiu Group Holdings Limited. Mr. Zeng Yun holds a bachelor's degree in engineering and is qualified as a senior engineer.

Mr. Zeng Yun served as Safety Director and General Manager of Security Department of Guangzhou Yuexiu Holdings Limited, Deputy General manager of Guangzhou Yuebao Cement Co., Ltd. He has extensive working experience in trade union management and safety management.