泰永长征：接受中泰证券调研

Group 1 - The company Taiyong Changzheng (SZ 002927) announced that it will accept a research visit from Zhongtai Securities on August 6, 2025, from 13:30 to 15:00, with participation from key executives including the Deputy General Manager and Secretary of the Board, Han Haifeng, and the Securities Affairs Representative, Zhou Xiaohan [2] - For the year 2024, the company's revenue composition is reported to be 100.0% from the industrial sector [2]