Plastic dowel in sleeper manufacturers tell you that rail transit refers to a type of vehicle or transportation system that requires operating vehicles to travel on specific tracks. A typical rail transit is a railway system consisting of traditional trains and standard railways. With the diversified development of trains and railway technologies, rail transit has shown more and more types, not only in long-distance land transportation, but also widely used in short- and medium-distance urban public transportation.

Plastic dowel in sleeper manufacturers tell you that the common rail transits include traditional railways, subways, light rails and trams, and new types of rail transits include maglev rail systems, monorail systems, and automated passenger rapid transit systems. Urban rail transit is defined as "the general term for fast and large-capacity public transportation that is usually powered by electric energy and adopts wheel-rail operation."
According to the difference in service scope, rail transit is generally divided into three categories: my country's railway system, intercity rail transit and urban rail transit. Plastic dowel in sleeper manufacturers tell you that rail transit generally has the advantages of large volume, fast speed, dense shifts, high punctuality, low freight, energy saving and environmental protection, but at the same time it is often accompanied by high up-front investment, technical requirements and maintenance costs , and the space occupied is often larger.
Rail transit in a broad sense refers to all kinds of road transportation means composed of trains, railways, stations and dispatching systems, including all traditional railway systems and new track systems. The main body of generalized rail transit is traditional railways, including high-speed railways.
Plastic dowel in sleeper manufacturers tell you that rail transit in a narrow sense generally refers to urban rail transit, that is, intercity rail transit and urban rail transit. Generally speaking, rail transit is more often used to refer to various medium and short-distance passenger railway systems newly built in economically developed areas.
Plastic dowel in sleeper manufacturers tell you that some local governments or mass media in the early days did not know that many intercity rail transits were constructed using the national railway system, that is, intercity railways, referred to as urban railways, so many factual intercity railways were habitually used by everyone. It is called intercity rail, or urban rail for short. In fact, to be precise, they belong to the category of intercity railways in intercity rail transit, and are part of the branch line network in my country's railways.