The EEFOCUS electronic industry community platform is the first in China’s electronics industry to adopt a powerful technology platform, served by professional electronic technology editors, and provide technical information releases, manufacturer websites, and technology for 3000 well-known semiconductor manufacturers and electronic technology system manufacturers around the world. Community construction services, and electronic terminology dictionary, integrated circuit data manual query, electronic product news interview information and interactive technology exchange community to provide the most complete electronic technology information query and exchange services for millions of electronic technology engineers and university teachers and students.