Mao Hui: Changing foreign exchange also means serving the public actively and thoughtfully. Trade: the meaning of trade, commerce and trade. The meaning of trade. Xin: The broad meaning of financial resources. Xinmao has the meaning of rolling in financial resources, and has the meaning of thriving and becoming stronger and bigger. ————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————