(17_ Spring 2.5 video tutorial_ To get started with AOP using Spring's annotation method, please download all the contents of this video tutorial in the special topic. You can also update a lot of other tutorials such as massive software development, function optimization, and network development. You can click my user name to check that there is no solution to the various resources I have released. Come to My Love Open Source to have a look. There must be materials or software you need, tutorials, patches, source code, etc)