id	keyword
fbem-22243	digital
fbem-22243	quality
fbem-22243	productivity
fbem-22243	quality productivity
fbem-22243	economy
fbem-22243	development
fbem-22243	level
fbem-22243	innovation
fbem-22243	research
fbem-22243	industry
fbem-22243	technology
fbem-22243	factors
fbem-22243	china
fbem-22243	effect