On November 22nd, the special class of Guangzhou to promote the development of intelligent network connection and new energy automobile industry issued the "Work Plan for the Demonstration Operation of Intelligent Network Connected Vehicles (Autonomous Driving) in Different Mixed Environment (Second Edition) ", which mentioned that the access subject needs to be tested at home and abroad for not less than 24 months and the test mileage is not less than 1 million kilometers; the total test mileag...