Peking University ranks 74th in the world, and Tsinghua University ranks 7 1. Cambridge University still ranks first in the world, and Oxford University ranks third. But Oxford has advanced calculus equipment, experimental machines and tools, which are much better than our university. Even if we worship foreign things and flatter foreign countries, people really have a broader space than we do.
And after you graduate, you don't care which university your undergraduate is in. After all, your growth during the postgraduate period is much more than that during your undergraduate period ~ ~
I hope it helps you.