Eclipse M2eclipse read dependent libraries from MAVEN's local library

After executing the command MVN package in the terminal of Mac Pro, the Dependent Library (dependancies) required for the project has been downloaded to the local library, but when the project is import into Eclipse, it is found that m2eclipse still re-downloads the dependent library again. In order for M2eclipse to read the downloaded dependent libraries from the local library and prevent re-downloading from the Internet, the workaround is as follows:

Found in the Eclipse menu: Maven-maven repositories, other, Windows---Show View, then right-click Localrepository, select Rebuild Ind Ex, click OK.

Eclipse M2eclipse read dependent libraries from MAVEN's local library