I need a requirement like this, I need to create a log message record of any kind using the logging framework. Then record some logs in some key places, and then I need to retrieve some information from it, how is this done?

For more details, please refer to this article:

Implementing logging with Serilog

More logging frameworks can read this:

Logging in .NET Core and ASP.NET Core

Then you want to read information from this log?

You can read this article:

https://docs.microsoft.com/en-us/previous-versions/windows/apps/hh758325(v=win.10)