id	keyword
fbem-14769	financing
fbem-14769	constraints
fbem-14769	financing constraints
fbem-14769	marketization
fbem-14769	level
fbem-14769	enterprises
fbem-14769	process
fbem-14769	china
fbem-14769	investment
fbem-14769	paper
fbem-14769	test
fbem-14769	variable
fbem-14769	innovation