1. According to today's headline data, the role of design field in maker culture is mainly manifested in helping people better understand and meet users' needs and realize product innovation by providing skills and methods such as user research, visual design and prototyping.

2. In Fablab, people can use digital manufacturing equipment for free and get professional technical support, so as to turn their ideas into material products.

3. Geeks refer to a group of people who are full of enthusiasm and exploration spirit for technology. They usually share their experiences and skills and encourage others to try and learn.

4. Maker Movement is a social movement that advocates doing it yourself and changing the world. This activity encourages people to make creative productions by organizing various activities, and promotes the maker culture through cooperation.