Introduction to the bridge: Because Tianjin at that time had concessions from nine countries: Britain, France, Russia, the United States, Germany, Japan, Italy, Austria, and Belgium, and this bridge was located at the entrance to the French Concession, and it was built under the auspices of the French Concession Industry Bureau. , so the people in Tianjin at that time preferred to call it the "French Bridge". Today, at the head of the bridge, people can see a stone tablet with three characters "Liberation Bridge" and a small stone brick with "Wanguo Bridge" on the side.