At present

China has fully stepped into the era of big data

and with the advent of the era of big data in education

colleges and universities are facing new opportunities and challenges

and universities must adapt to the new development trend and actively explore the English teaching process and teaching reform measures: in the era of big data

teachers can make a deep analysis of English teaching in colleges and universities

explore the characteristics of English in the context of big data

and reform English teaching to improve the teaching quality of colleges and universities.