At present, most of the laser navigation AGVs on the market use two-dimensional (single line) laser as the core navigation module. The advantages of two-dimensional laser technology lie in stable performance, strong scene adaptability and high comprehensive accuracy. Based on the existing laser+beacon positioning, Yufeng Intelligent integrates robot synchronous positioning and mapping technology (SLAM), enabling AGV to accurately locate and navigate without reflector beacons in the working area, greatly improving the universality and flexibility of the product.