Which Six Dynasties does the "Six Dynasties" in "The Old Events of the Six Dynasties Follow the Flowing Water" refer to?

Nanjing was known as the "ancient capital of six dynasties" long before the Tang and Song Dynasties in my country. The so-called "Six Dynasties" refer to: (1) Three Kingdoms of Wu. Sun Quan proclaimed himself king and established the capital at Jianye (now Nanjing). (2) Eastern Jin Dynasty. In 317 AD, Sima Rui, a member of the Western Jin Dynasty royal family who fled to the south of the Yangtze River, was supported as emperor in Jiankang (now Nanjing) and established the Eastern Jin Dynasty. (3) During the Southern and Northern Dynasties, the four dynasties of Song, Qi, Liang, and Chen all had their capitals in Jiankang (today’s Nanjing). Therefore, Nanjing is known as the "ancient capital of six dynasties" in history. As for Ming Taizu Zhu Yuanzhang's founding of Yingyingtian (today's Nanjing) and the Taiping Heavenly Kingdom's capital of Tianjing (today's Nanjing), they are not included in the Six Dynasties. In history, there were only three dynasties with their capital in Beijing: (1) Yuan Dynasty. In 1271 AD, Kublai Khan named the country Yuan, and the following year the capital was set in Dadu (today's Beijing). (2) Ming Dynasty. After Zhu Di, the founder of the Ming Dynasty, ascended the throne, in order to strengthen the military defense in the north, he began to build Beijing in 1417. It took more than three years to complete the construction, and the capital was moved to Beijing in 1421 AD. (3) Qing Dynasty. In 1644 AD, the Ming Dynasty was overthrown by the peasant army.

After the Qing army entered the customs, the Qing Dynasty began to rule the country and then moved the capital to Beijing