Introduction to Qinzheng Hall: Qinzheng Hall is the lobby of Jiangning Zhizao Mansion. The plaque is written by Emperor Kangxi. Old scenes have been restored in the exhibition hall: behind the public case is the "Sea Rising Sun Picture" that was common in the court halls of the Ming and Qing dynasties; the court hall floor is covered with huge luxurious silk fabrics, with auspicious patterns such as dragons, bats, Fushan and Shouhai, which are very luxurious; The ceiling is decorated with 36 golden dragon patterns; there are carved decorative panels on both sides of the front hall.