The regional train (R, Regionalzug) will be docked at all train stations in the area and is a slow train.
If you want to travel to a small town, you can take the fast trains such as SBB (Interregional), Intercity (IC), InterCity, etc., to the main local station (such as Lausanne) to get there. In the area, transfer to the R train to the last stop.
Trains are the most important means of transportation within Switzerland and with neighboring countries. The road network is quite dense. The national railway company of the Swiss Confederation is called Swiss Federal Railways, abbreviated as SBB/CFF/FFS (German/French/Italian respectively). The railway covers the main trunk lines, while the private railways supplement the branch lines between the villages and mountain railways. Routes of the same width can be directly connected. Except for special sightseeing trains or mountain climbing roads, most of the ticketing mechanisms and ticket purchase methods are jointly operated. There will be no problem multiplying. The de...