Devises asiatiques Performances divergentes en 2023 Yen La China is a expression that embraces the financial relationship between Land of the Rising Sun and People's Republic of China. It refers to the Japanese currency used in commerce amongst these two influential Asian nations. Yen La China stands for an interplay of financial markets and mutual partnerships between Japan and China. Businessmen and dealers diligently monitor the changes in the worth of the yen and its influence on the financial ties between Yen La China.