Mianyang Science and Technology City Unveils Intelligent Obstacle-Avoiding Inspection Robot for Contact Line Defects, Revolutionizing Railway Contact Line Safety InspectionOn December 9th, an online innovation achievement release conference was held in Mianyang Science and Technology City, showcasing the "Intelligent Obstacle-Avoiding Inspection Robot for Contact Line Defects," developed by Sichuan Ruien Zhite Electric Equipment Co., Ltd...