id	keyword
ejge-10797	yes
ejge-10797	industrial
ejge-10797	resource
ejge-10797	transformation
ejge-10797	cities
ejge-10797	policy
ejge-10797	level
ejge-10797	enterprises
ejge-10797	city
ejge-10797	data
ejge-10797	upgrading
ejge-10797	development
ejge-10797	regression
ejge-10797	results
ejge-10797	china
ejge-10797	tfp