id	keyword
esrj-55178	gold
esrj-55178	deposit
esrj-55178	dongfeng
esrj-55178	jiaodong
esrj-55178	ore
esrj-55178	gold deposit
esrj-55178	chinese
esrj-55178	dongfeng gold
esrj-55178	area
esrj-55178	mineralization
esrj-55178	abstract