(251028) -- MALBORK, Oct. 28, 2025 (Xinhua) -- This photo taken on Oct. 27, 2025 shows a long corridor in the Malbork Castle in Malbork, Poland. The Malbork Castle, also known as the Castle of the Teutonic Order, was built by the Teutonic Knights in the 13th century. The red-brick fortress covers about 200,000 square meters, making it one of the world's largest brick castles and a masterpiece of medieval Gothic military architecture. It was inscribed on the UNESCO World Heritage List in 1997 for its outstanding cultural and architectural value. (Xinhua/Xia Yuanyi)
