id	keyword
fbem-12617	digital
fbem-12617	economy
fbem-12617	investment efficiency
fbem-12617	manufacturing
fbem-12617	enterprises
fbem-12617	development
fbem-12617	manufacturing enterprises
fbem-12617	effect
fbem-12617	control
fbem-12617	state
fbem-12617	company
fbem-12617	paper
fbem-12617	marketization
fbem-12617	economy development