The castle built on the bridge is beautiful and distinctive. Every room is a river view room. Renting a guide can listen to the stories of its hostesses from generation to generation. Unfortunately, it was rainy and rainy when we went. It was cold in France at the beginning of May and the flowers were not fully blooming. Traffic is very convenient. It takes 10 minutes by train from Tour to Shenongsuo Station. The car occupies a small proportion and is unattended, with only a few ticket vending machines. Since almost all self-service devices in Europe only support chip credit cards (which UnionPay does not support), those without chip cards and tickets should buy their return tickets in advance. Many castles in the Loire Valley rent guides to guarantee documents (such as passports, driver's licenses) for fear of being stolen without my passport. After negotiating with the staff, they asked me to deposit copies or credit cards.