Stadler delivers 200 km/h Kiss to Serbia
https://www.railwaygazette.com/traction-and-rolling-stock/stadler-delivers-200-km/h-kiss-to-serbia/60217.article
It can be categorized into high speed rail. The section between Beograd and Novi Sad will be short as a high speed rail line. So, I wish the railway would be extended to neighboring countries to make use of advantage of high speed rail.
