Updating Tonight, and One More Thing

I will be able to update about 4,000 words tonight, and I won't ask for leave until the end of the month or the beginning of next month, but it may be reduced to about 4,000 words per day. The lumbar disc herniation is more serious than last week. I asked my colleagues to take a look and said that it is best not to sit for a long time, and the updates will definitely be affected.

I still don't know how long it will take, so I'll try to finish this book without stopping for a long time.

Feel sorry.