Copacabana Beach is known as the most famous beach in the world. It is not their self-proclaimed, but has been recognized by many media and tourists. It has a 4.5-km long coastline, azure waters and white clean beaches. The endless stream of people, coupled with the temperature that is suitable for the whole year, attracts countless visitors to enjoy the Brazilian style. So when I first arrived, I was intimidated by the crowds here. It was the first time I saw such a lively beach, umbrellas of various colors, various lounge chairs distributed on the beach. Every corner of the city, passionate men and women, is like a lively market where people share the warmth of the sun. There is a saying that the person lying with you in the sun may be a billionaire, maybe a tramp, but at this moment, the sun will not be embarrassing.