Ghent is the third largest city in Belgium, but also a city full of classical atmosphere, the attractions are mostly in the city, Ghent's famous clock tower is 91 meters high, the hour will ring the bell, is one of the world cultural heritage, climb to the top overlooking the panoramic view of Ghent. St. Barf's Cathedral is located in the southeast of Ghent Bell Tower. It is one of Ghent's most important churches. There are many important artworks in the interior. The most famous is Van Eyck's painting "Mysterious Lamb Lantern, but we have to make an appointment in advance. We arrived in Ghent late and missed the appointment time. It's a pity that I can't visit inside. Ghent also has a must-check attraction is Ghent Castle, which was built in 1180, used to be owned by local nobles, and now has been changed to a military museum. We arrived at the museum just closed and could only take pictures of the appearance. It takes more than two hours to visit the museum with the interpreter.