The name of "Tianjin" has always been a suspense. Although it has been researched by many parties, there is no undisputed answer at present, and it is these disputes that provide enough imagination space for folklore. ?
Tianjin was a small place with overgrown weeds in ancient times, not as big as it is now. Later, when the Jin people attacked the Song Dynasty, they happened to pass by here, which was very close to the water source and became the rear area of their material construction. After the victory of the Jin people, it became a town and was officially incorporated.
According to the records, this place was originally the place where Zhu Di, the prince of Yan, passed by and prepared to launch Jing Nan. Later, after Jing Nan won, Zhu Di became an emperor, and then moved back to Korea. This place became an auspicious place. He was also the ferry that the son of heaven passed by, and was named Tianjin Ferry at that time.
Ming Chengzu won the battle and took his own men to attack the capital. When Ming Chengzu passed through Haijin Town, he carefully observed the geographical position of this place, and found that it was very advantageous, so he wanted to control Haijin Town for fear of being occupied by others. This is also the real source of the name of Tianjin for Ming Chengzu. More research is needed. To be sure, this name and place were only established in the Ming Dynasty. Now Tianjin has become a municipality directly under the central government, with strong support from the state, and gradually developed, even comparable to Shanghai and Shenzhen, which should not be underestimated.
Thanks to Zhu Di's vision, Tianjin could not have developed so rapidly without Zhu Di.
moving the capital laid the foundation. Just change Tianjin to Tianjin Wei, which is the earliest name of Tianjin.