science and technology is the number one productive force (from a 1978 speech by Deng Xiaoping 邓小平【DèngXiǎopíng】 introducing the Four Modernizations 四个现代化【sìgexiàndàihuà】)
science and technology is the number one productive force (from a 1978 speech by Deng Xiaoping 邓小平【DèngXiǎopíng】 introducing the Four Modernizations 四个现代化【sìgexiàndàihuà】)