四川路桥(600039.SH)：下属施工企业拟参与南江至三台（中江）高速公路项目

Group 1 - Sichuan Road and Bridge (600039.SH) announced the involvement of its subsidiaries in construction projects [1] - The subsidiaries mentioned include Sichuan Highway Bridge Construction Group Co., Ltd. and Sichuan Transportation Construction Group Co., Ltd. [1] - The announcement highlights the company's ongoing activities in the infrastructure sector [1]