Euro is the currency of EU 19 countries. The 19 members of the euro are Germany, France, Italy, Netherlands, Belgium, Luxembourg, Ireland, Spain, Portugal, Austria, Finland, Lithuania, Latvia, Estonia, Slovakia, Slovenia, Greece, Malta and Cyprus. 1999 65438+ 10 1 EU countries that implement the euro implement a unified monetary policy. In July 2002, the euro became the legal tender of the euro zone.

Nintendo Switch (NS) is an electronic game machine produced by Nintendo. It has a detachable controller and a detachable host, the game carrier uses a special cassette, and the host processor uses TegraX 1 system chip customized by NVIDIA, which is the first time Nintendo has adopted a system chip from NVIDIA.