noun, noun which may take the genitive case particle 'no'
finance-related; financial
Used attributively to describe things connected to finance, such as businesses, news, or people.
彼は金融関係の仕事をしている。
He works in a finance-related job.
金融関係のニュースをチェックする。
I check financial news.
金融 is the general term for finance or monetary circulation, while 金融関係 specifically means 'finance-related' or 'financial' as a modifier.
Compound of 金融 (finance) and 関係 (relation, connection).