Like cute, wiggling caterpillars, these driverless SkyShuttle trains weave their way through the city of Chongqing in southwest China.

Name: Like cute, wiggling caterpillars, these driverless SkyShuttle trains weave their way through the city of Chongqing in southwest China.
Channel: People's Daily, China
Description: Like cute, wiggling caterpillars, these driverless SkyShuttle trains weave their way through the city of Chongqing in southwest China.