id	keyword
ape-39944	trade
ape-39944	market
ape-39944	enterprises
ape-39944	knowledge
ape-39944	innovation
ape-39944	industrial
ape-39944	trade enterprises
ape-39944	research
ape-39944	transfer
ape-39944	china
ape-39944	development
ape-39944	integration
ape-39944	process
ape-39944	economics