According to historical records, in the third year of Tongzhi (1864), Qing Yang Silver House opened in Jielu (now Henan Middle Road), which was the first silver house in China. Later, Shao Heng, the descendant of Sheng Xuanhuai, an important official in the late Qing Dynasty, became the boss of Qing Yang and Nanjing Road Silver House. With deep pockets and strong strength, Qing Yang Hefaji Bank enjoys a high reputation in the south of the Yangtze River. All the gold and silver objects with the stamp of "Qing Yang Hefa Ji" are made of pure gold, which has become a gold-lettered signboard and is convenient for circulation. This kind of silver jewelry is famous and more valuable than ordinary gold and silver jewelry. It should be collected and properly preserved. The above information is for reference.