Update Base Library
What is updating the base library? Updating the base library means updating the nuget version of the underlying core library referenced in NCF.
How to update the base library
Step 1: Double-click the project name to open the project file for editing

It will open

Step 2: Find the name of the base library you want to update

Step 3: Open nuget, enter the name of the base library, and check the latest version number of the library

Click to open

You can see many versions, here you can choose the latest one

Step 4: Modify the version number of the referenced base library in the project file

How to use locally compiled base library
You can refer to the steps on how to generate a local nuget package Issue Local Nuget
After generating the local nuget package, you can put the local nuget package that needs to be referenced into a unified folder for easy management
Use the method above How to update the base library
to update