In recent years, the advantages of the CRE train, including convenience, speed, safety, stability and eco-friendly transport, have become increasingly evident. It has become a highly popular international public good, with the number of trains maintaining strong growth. From 2016, when it adopted a unified brand, to 2023, the annual number of CRE trains increased from 1,702 to over 17,000, a nearly tenfold growth. The time required to reach 10,000 trains has been shortened from 90 months to just six months. Since March this year, the CRE train has consistently operated more than 1,600 trains per month for eight consecutive months.