How to deal with the lack of mavendependencise in Eclipse Maven project

Eclipse may not be able to find Maven Dependencies after importing MAVEN projects. Make the code error, as shown in the missing mavendependencise:

The normal MAVEN project is as follows:

It's a maven dependencies.

The problem may be caused by the fact that there are differences between the two MAVEN libraries because of the difference between the originally developed environment and the imported development environment.

The root cause is that Maven project's MAVEN option is not turned on or is not valid for startup.

We just need to restart dependency management to solve this problem.

Specific operations such as:

Specific steps: Right-click Maven Project--Macven--Enable Dependency Management

Then refresh the project to see the Maven Dependencis.

How to deal with the lack of mavendependencise in Eclipse Maven project