Walking into the Jiangsu Salt Tax Museum, we can see the process of cooking salt at that time. The museum building adopts the Qing Dynasty residential style, blue brick gray tile, lattice window, and the original three warehouses are integrated into one whole by adding the entrance hall, corridor, glass roof and other means, and the middle narrow roadway is changed into two courtyards. And a glass room that connects the front and rear buildings as a whole. According to historical records, the Hailing Supervisor of the Tang Dynasty was the first of the top ten salt supervisors in the country. In the Song Dynasty, the salt warehouse in Taizhou sent a salt and 400,000 bags in one year, creating a warehouse with a salt of 120 million. The national record of 10,000 pounds. The history of the Song Dynasty said that the world is in the southeast and the southeast is in the south of Huainan. The three prime ministers of the Song Dynasty, such as Yan Shu, Lu Yijian and Fan Zhongyan, once served as salt officials in Taizhou. Today, the courtyard of the museum has truly restored the iron of the boiled salt of the Northern Song Dynasty, which was imitation of the iron that was unearthed in Lianyungang. In the Han Dynasty, boiled salt was boiled in deep water. The iron here is boiled with brine. The brine contains more salt than seawater and has a high salt yield. and the iron in the Ming Dynasty boiled salt, carefully look at it is composed of multiple pieces, households save, put together to cook salt, this is actually to prevent salt people from cooking salt. The courtyard also made the statue of the people cooking salt at that time into a statue, lifelike. To the east of Taizhou is the Ocean Ocean, which produces a lot of salt. Khan collects a lot of taxes from this salt.