Economy of China the stock in some firms. Lines of credit were extended by CFS to 21 securities firms, some of which also purchased up to 5% of some companies stocks. Some of the small cap stocks acquired may be overvalued. Chinese stocks fell about 10% during the last week of July 2015 with record breaking losses on Monday. The renminbi ("people's currency") is the currency of China, denominated as the yuan, subdivided into 10 jiao or 100 fen. The renminbi is issued by the People's Bank of China, the monetary authority of China. The ISO 4217 abbreviation is CNY, although also commonly
Group of rational points on the unit circle to the origin, equal to 0. The identity in this larger group is (1,0,1,0), and the group operation is formula_9 For the group on the unit circle, the appropriate subgroup is points of form ("w","x",1,0), with formula_10 and its identity element is (1,0,1,0). The unit hyperbola group corresponds to points of form (1,0,"y","z"), with formula_11 and the identity is again (1,0,1,0). (Of course, since they are subgroups of the larger group, they both must have the same identity element.) Group of rational points on the unit circle In mathematics, the rational points on the unit circle are those points ("x",