Marx’s former residence is located at No. 10 Brücken Street, the ancient city of Trier, Germany. It is a gray-white three-story building with light yellow pink walls, brown door lintels and window sills, and milky white window cases. It was the most popular residence in Germany at that time. A typical building in the Rhine region, it was built in 1727. In 1818 Marx's father, the lawyer Heinrich Marx, rented the house. On May 5 of the same year, Marx was born here. At that time, the upstairs was the living room of the Marx family, and the downstairs was the law office. The Marx family lived here for a year and a half. Basic introduction Chinese name: Karl Marx's former residence Location: No. 10, Bridge Street, Trier, Germany Opening hours: May 5, 1968 Exhibition: Historical materials of the "Communist Manifesto" and other introductions to K. Marx's life and revolutionary activities of memorial hall. At Bridgestrasse 10, Trier, Germany. The building is a three-story building in the Rhineland Baroque style. Marx's father rented this house in 1818, and Marx was born here on May 5 of the same year. Back then, his father's law office was downstairs, and the family's living room was upstairs. From 1930 to 1931, the German Social Democratic Party renovated it and prepared the Marx and Engels Memorial Hall. After the end of World War II, it was renovated and opened as the Marx Former Residence Memorial Hall in 1947. It was officially opened on May 5, 1968, the 150th anniversary of the birth of Marx. The first floor is an exhibition room for special exhibitions and a video screening room. There are 7 exhibition rooms on the second floor, which display photos of Marx’s parents, Marx’s birth certificate, high school diploma, marriage certificate with Yanni, etc.; there are also Marx’s revolutionary activities, the international workers’ movement, and the international communist movement. Relevant precious historical materials; there are historical materials on working with F. Engels. There are three exhibition rooms on the third floor, which mainly display historical materials related to the birth and dissemination of the "Communist Manifesto" and Marx's letters. The exhibits include the first edition of the "Communist Manifesto", early translations and important editions, including the earliest Chinese translation in China translated by Chen Wangdao, the first edition of "Das Kapital", books signed by Marx and Engels and given to friends, There are also Marx's manuscripts, handwritten letters, and folk song materials collected for Yanni. The number of spectators reached 300,000 in 1984.