The ancient city of Luoqibao is surrounded by medieval city walls. The total length of the city walls is3.5 kilometers. Next to each city gate tower, there are steps to climb the city wall. When the squares and streets in the city are full of tour groups from various countries, the long wooden corridor on the city wall is the best place to hide. It is said that the city wall was slowly repaired in the last 40 years, with the name of each donor engraved on the masonry. The city wall is connected by the city gate and the tower, except for the last recorded city gate, the oldest city gate in the ancient city is the second photo of the white tower and the third photo of Marcusta. The White Tower is a gate building in the ancient city, built in the 12th century, next to the tower is a Jewish restaurant, and in the Middle Ages, it was the center of Jewish life.