St. Paul's Cathedral, also known as the Metropolitan Cathedral, is the world's fourth-largest Gothic cathedral and the gateway to the tourism of São Paulo. It was built in 1913 and the construction lasted for 40 years, becoming a luxurious project in São Paulo's 400th anniversary. In terms of artistic features, it blends Gothic and Renaissance styles. In addition to the Gothic spires, the Cathedral's semi-circular arch vouchers and the Center are in the Renaissance style. The designer imitates Florence's Cathedral of Santa Maria del Fiore.

The Palace Museum, now known as the São Paulo City Museum, and the Palace Museum in the Downtown Independence Park is the historic museum of São Paulo, a museum of the University of São Paulo. The exterior is magnificent and the inland collection is rich, making it a great place to learn about the history of Brazil. The collection contains tens of thousands of collections, including a large number of precious paintings of the Brazilian Empire, historical weapons, royal supplies, historical archives, and unearthed artifacts. The collection is famous for its archaeological and folklore materials in South America.

Oriental Street, also known as the Free Zone, has a distinctive oriental culture. At the beginning of the 20th century, the Brazilian government attracted a large number of laborers from Asia through corresponding policies, an important part of which was immigrants from Japan. These immigrants are now gathered in Oriental Street of Sao Paulo. From the banks of the street to the shrines in the depths, all of them are Japanese-style, and even the street lights have integrated the elements of the torii. In addition to Japanese descendants, there are many descendants of Chinese and Koreans living in this neighborhood, and there are many Chinese-run restaurants, shops and travel agencies.

The Sao Paulo Independence Park is made up of museums, gardens, Independence Square and the Independence Monument. In August 1989, it was declared one of the archaeological and cultural heritage of Brazil. In 1822, Brazil declared independence in Sao Paulo. In front of the museum, the Independence Square and the monument we saw were built to commemorate the 100th anniversary of independence. The characters and bronze statues on the tablet are commemorating Pedro I and famous people who contributed to the independence of Brazil. The basement of the monument houses the coffin of King Pedro and the Queen. The flame of the monument does not go out all the year round, echoing the Brazilian flag fluttering in the wind.

The Independence Monument is located in the heart of Sao Paulo. The base of the monument is of a huge heart shape, with steps descending and a male tension. At the top of the monument is a group of figures, showing Pedro I's march to Rio de Janeiro. They look solemn. The flame of the monument does not go out all the year round, echoing the Brazilian flag fluttering in the wind, and it is thought-provoking.