Yeah, so… the Internet does exist in languages other than English, but it’s not as big and it can sometimes be tricky to find interesting-but-useful-for-learning websites.
Dictionary-wise, here are two sweet (monolingual) ones:
And, uh, you can also check out some articles from the Apple Daily which is a biggish newspaper in Hong Kong.
Credit where it’s due: thank AJATT for the first four links. But whatever, y’know? Enjoy 😀