https://bugs.kde.org/show_bug.cgi?id=376378
--- Comment #5 from stardiviner <numbch...@gmail.com> --- Finally, thanks for reviewing this bug. It's about EPUB file. Not PDF file, I confirmed PDF file Chinese text selection is fine. Here is an sample EPUB file I uploaded for testing. I don't know which file server is good. So I choosed one. https://pan.baidu.com/s/1t-caJVQdB-Vpw-mHYhDRww The link need input passcode: evh9 -- You are receiving this mail because: You are watching all bug changes.