In a recent development, a hydrogen-powered smart tram has been assembled and rolled off the production line at CRRC's rail transit industrial base in Yibin, Sichuan province, China. The tram, an innovative creation of China, is scheduled to commence service on Yibin's T4 smart tram line in August of the same year. Powered by hydrogen energy, this smart tram boasts enhanced range, operational efficiency, and reduced carbon emissions, aligning with the global push towards sustainable transportation solutions. China already has operational smart trams in cities like Suzhou, Harbin, and Xi'an, and these eco-friendly modes of transport have been well-received. Furthermore, China has also been successful in exporting its smart tram technology to countries like Malaysia and the United Arab Emirates, demonstrating the global appeal of its advancements in the field of public transportation. This unveiling not only signifies China's prowess in innovation but also its dedication to promoting environmental sustainability through the adoption of hydrogen-powered public transport.