A set of high-speed electric locomotives has been added to help better use of the train system.增加了一组高速电动火车头，帮助更好的使用火车系统
Counted when a user downloads a mod release for the first time. Before Nov 2021 it counted everytime a user clicked the mods download button.
Counted when a user downloads a mod for the first time. Has no data before Dec 2022