Shunzhi II, also known as Shunzhi single-character writing, is the second Shunzhi money form after Shunzhi I, which began in Shunzhi II and ended in Shunzhi IX (1645-1653). Its form is similar to that of Huichang Garden in Tang Dynasty: Qian Bei is written in a single Chinese character (including Dai, Dai Right and Dai Left). According to records, during the Shunzhi period, there were 23 money bureaus in China, but judging from the existing Shunzhi money bureaus, there were only 19 bureaus, namely, industry, households, thistle, propaganda, cloud, delay, original, communication, Yang, river, Pro, East, Zhejiang, Ning, Chang, government, Beijing, Xiang and Xin * * *. However, the word "Shaanxi" cast by Shaanxi Provincial Bureau, "Jiang" cast by Jiangxi Provincial Bureau, "Guang" cast by Guangdong Provincial Bureau, and Shunzhi coins cast by Yunyang House and Changde House in Huguang are not found in ancient books, which has become a puzzling mystery in the history of coin development in China!
The font of Shunzhi Ji is the most complicated of the five styles of Shunzhi, among which the most variety and the largest number of surviving ones are the Shunzhi back-to-back money cast by Baoquan Bureau of the Ministry of Housing. The calligraphy of "Wandering Tiger" is also varied, which is widely used for reference by other mint bureaus that recite single words. Even in the later Shunzhi penny, many coin bureaus borrowed Shunzhi's "Tiger" calligraphy, which had far-reaching influence and great significance. This phenomenon also reflects from one side that the Baoquan Bureau of the Ministry of Housing is undoubtedly the core and leading institution in the whole Qing Dynasty coinage system.