You may probably know that Paris is also known as the “City of Lights”, but did you know why? We’ll tell you. Paris was one of the first European cities to adopt gas street lighting. In 1820, 56,000 gas lamps were placed to illuminate the streets and boulevards of Paris which presented a breathtaking night view and therefore gained the nick name “City of Lights”.
عالیه خیلی زیباس.