Robots help with maintenance work on bullet trains in Shanghai

Shanghai Bullet Train Depot has introduced robots to help with the train maintenance work on May 30.

The cool video shows two robots moving under the trains to help the railway workers to check and maintain them.

The robots are equipped with vision and image recognition technology, which can help inspect and solve the problems accurately and automatically.

According to reports, the robots increased the work efficiency 2.75 times more than human workers.