use vpn. If it still doesn't work, try visiting a pirated site like KissKH. If you'd like, you can also check out Bilibili. There are many channels there that post ongoing Korean and Chinese dramas. Just use the search box to easily find the drama you're looking for.
Many of China's short dramas often use the same storylines and themes, making them feel repetitive. This can make the shows predictable, and sometimes lack originality.