My future study direction

If like-minded people can study it together, my MSN : Gxw1234567@hotmail.com

1. Dnn
Dotnetnuke is a free, open-source, scalable, and almost perfect content management system. It can be widely used in commercial websites, enterprise intranet (Intranet), Internet websites, and online content publishing websites. Dotnetnuke is a Web application framework built on the Microsoft ASP. NET platform. Dotnetnuke is the first milestone for Microsoft to say "yes" to open source. Dotnetnuke is the future of the portal website. Dotnetnuke features
Versatility-almost used to build any web application: business websites, Enterprise Intranet/Internet, and online content publishing.
User-friendly-with comprehensive design considerations, you can easily control all aspects of your project with site guides and ubiquitous help icons.
Multi-site support--Set Program Deployment supports multiple websites. Each website has its own administrator and unique page layout.
Technical support-dotnetnuke has a core development team and an international support community. Dnn's user groups, forums, resource websites, and many companies that focus on dnn technology provide comprehensive support and help.
Installation is simple-after you download the software from www.dotnetnuke.com (English version) or www.dnnchina.net (Chinese version), follow the installation instructions in just a few minutes.
Localization-up to now, there are 27 language packs that can easily convert your website into almost any language. The Language Pack is also extensible and you can easily create your own special language pack.
Open Source code --Dnn is a Free and Open Source Code Project, authorization in the BSD-like style. Allow anyone to use dnn commercially and not commercially .. BSD open source protocol is a protocol that gives users great freedom. Basically, users can "do whatever they want", use them freely, modify the source code, or release the modified Code as open source or proprietary software. You only need the BSD Protocol in the source code.
High scalability-the built-in functions of dnn are enough to build a very complex content management system. Dnn provides a new online function block extension, which can be easily added to a running website at any time, whether it is a third-party module or a self-developed module.
Widely recognized-dotnetnuke is an open-source Trademark Community .

2.Spring. net

3.OOAD

4.Sharepoint Server