On the first floor of the most famous benevolence hall building in the Da Sanba area is the office of the notary office of the Macao Government Department, and on the second floor is the Benevolence Hall Museum. Apart from the granite pillar base, the whole building is painted white, so even if the elevation decoration line is rich, it still gives people a quiet and elegant feeling. In Macau, where there are many yellow and green buildings, Mercy Hall attracts special attention.