The former residence of Er is located in the official road in front of the Governor's Mansion of Yuanyungui, and now No. 73 and 74 on the street of Yandao. From Jingxing Street Flower and Bird Market, or from Guanghua Street and Confucian Temple Straight Street, you can see this two-story building, sitting east to west. The interior is now open to the public for free, and the walls are covered with stories of the life of the Niel, memorial photos, and cabinets containing the marks of many of the instruments he used, violins, flutes, etc. when he was young. It is one of the few places to trace the memory of Mr. Nie'er's footprints when he was young, and feel the chest of a generation of people's musicians.