Delivery trucks are seen parked at a venue. Shenzhen will provide a total of 77.25 million yuan (US$11 million) in subsidies to support the use of pure-electric delivery trucks, according to a notice issued by the city’s transportation bureau Tuesday. As of the end of 2019, Shenzhen had more than 72,000 new-energy delivery trucks, becoming the city with the largest number of new-energy delivery trucks in the world. Liao Wanyu