id	keyword
easat-9365	learning
easat-9365	blended
easat-9365	system
easat-9365	factors
easat-9365	academic
easat-9365	administration
easat-9365	research
easat-9365	teaching
easat-9365	henan
easat-9365	province
easat-9365	study
easat-9365	vol