Yunnan Construction Investment Concrete (01847.HK): Liu Renzhi resigns as deputy general manager.

Financial news from the China Fortune App, Yunnan Investment Concrete (01847.HK) announced that Mr. Liu Renzhi resigned from the position of vice general manager due to job changes (according to internal management regulations, he resigned from his current position in advance), and Ms. Liang Limin resigned from the position of chief engineer due to job changes (according to internal management regulations, she resigned from her current position in advance).