今天看到网上一个帖子，
如果是这样，那这软件没法用了，这种错误是致命的，对我而言。

知乎的
question/20647314/answers/updated
From Version 22.4.0 through Version 24.4.1When opening large files (approximately 300MB or more) from a slow hard drive, EmEditor may load duplicate lines, especially if the initial loading is fast and then slows down. If you edit and save the file without noticing this, some text in the file may be saved as duplicates, potentially increasing the file size. This issue was addressed on the latest version.
--
FROM 202.98.17.*