basic computer education
basic computer competence
basic computer laboratory
basic computer teaching
basic education in Beijing
Basic education in computer field
Basic education of computer
basic knowledge of Chinese medicine
BCPL Basic Computer Programming Language
极化效应指数（PEI）
基本计算机编程语言
极化效应指数
college level basic computer course
computer basic teaching
Computer education
计算机教育
计算机基础教育
计算机教学
电脑教育
网路电脑辅助学习
law knowledge education
optimized knowledge education project
sexual knowledge education