Generally speaking, the application conditions of foreign universities are similar. If it is a university of the same size, the tuition fees are usually open and transparent, and there will be no big difference. As for which university is better, I think the major you choose is the most critical choice first. Some universities are good, but your major is not necessarily good. In addition, it should be combined with your future development plan. If you stay there, you must first see whether this major is well recognized by the local people. This is crucial. If you return to China for development, the former will. There are also foreign universities pursuing different qualities and characteristics. I don't think there are many lines comparable. Ranking is not just for personal face. Actually, it's not used much. Go to the websites of three universities to learn about your chosen major! This is the most practical.