I went home for a bit, and when I came back, there was a problem with my computer system. It blacked out once every ten minutes or so. At first, I thought it was a system issue, but it was still like that even after I reinstalled the system.
I ran through a whole series of checks and nearly finished taking the computer apart. In the end, I discovered that the culprit was the solid-state drive.
The drive kept disappearing!
Both hard drives had actually failed.
Then, after searching online, I discovered there was a Samsung 0e Gate. It wasn't just that I had bad luck—the entire batch of solid-state drives had serious problems. (Damn!) I quickly ordered a new solid-state drive from JD.com, so I'm taking tomorrow off and will resume updates the day after tomorrow.
Also, I'll finish the book by the beginning of next month at the latest~