RENMINBI, YUAN The renminbi (literally people's currency) is the legal tender in the mainland of the People's Republic of China. It is issued by the People's Bank of China (PBOC, central bank). The official abbreviation is CNY, although also commonly abbreviated as RMB.
You can come to the UK with a Tier 2 (General) visa for a maximum of 5 years and 14 days, or the time given on your certificate of sponsorship plus 1 month, whichever is shorter.
B1 and B2 visitor visas. The B1 in lieu of an H1B. Business travelers may enter the United States using a B1, or 'Visitor for Business' Visa. In practice these visas are invariably issued as jointly with B2, or 'Visitor for Pleasure' (i.e. Tourist) visa.