Régime de change chinois WikipédiaYen La China is a term that embraces the economic relationship between Land of the Rising Sun and People's Republic of China. It relates to the Japanese currency utilized in commerce among these two influential Asian nations. Yen La China represents a interaction of economies and two-way collaborations among Japan and China. Traders and merchants closely follow the variations in the price of the yen and its influence on the economic relations between Yen La China.