Republic of San Marino is Europe’s oldest countries.
San Marino only more than 20,000 people, but they have all kinds of cars 50000, stands to reason that the traffic situation should be overcrowded. But in fact, in San Marino traffic, road smooth, very little traffic jam phenomenon, occasionally do not have to worry about traffic congestion will soon be automated solution. Is particularly surprising is the crossroads of various sizes in the country do not see a green light signal. No traffic lights, traffic is in order, of which about secret lies in San Marino, highway design, traffic management is very scientific. (more…)