The white paper “China's Green Development in the New Era” released by the Information Office of the State Council on the 19th states that China is speeding up the construction of a green transportation system, making transportation more environmentally friendly and travel more low-carbon. The white paper points out that China is promoting a green transformation of means of transportation. By the end of 2021, China's fleet of new energy vehicles reached 7.84 million, accounting for about half of the global fleet. Raise pollutant emission standards for motor vehicles, promote the transformation of power receiving facilities for ships using LNG power and shore power, and speed up the transformation and elimination of old vehicles and ships. Since 2012, more than 30 million yellow label cars and old vehicles have been eliminated, and 471,000 inland watercraft have been dismantled and remodeled.