Lung Sir, I'm also selling commercial vehicle in my country Malaysia. I'm always agree new technology like EV commercial vehicle brings benefits to the market player... However I do find out, EV commercial vehicle still expensive to own and not practical for 1 day usage, especially EV commerical vehicle need to be Charging more then an hour and cause delivery will be delay... With average 200km - 300km for EV vehicle to delivery goods, this still not practical at all... Unless the technology of EV commerical vehicle can reach to 1000km which the charging time less then 15 min... This will be more reasonable for workload daily usage 😅