Régime de change chinois WikipédiaYen La China is a phrase that represents the monetary relationship between Land of the Rising Sun and China. It relates to the Nipponese monetary unit used in business between these two powerful Asian nations. Yen La China symbolizes an interplay of economies and bilateral collaborations among Japan and China. Businessmen and traders diligently track the fluctuations in the price of the yen and its impact on the financial relations between Yen La China.