Digital currency of its creators. "Forbes" writer Tim Worstall has written that the value of bitcoin is largely derived from speculative trading. Bitcoin has also been criticised for its energy inefficient SHA-256-based proof of work. Digital currency Digital currency (digital money, electronic money or electronic currency) is a type of currency available in digital form (in contrast to physical, such as banknotes and coins). It exhibits properties similar to physical currencies, but can allow for instantaneous transactions and borderless transfer-of-ownership. Examples include virtual currencies and cryptocurrencies and central bank issued money accounted for in a computer database (including digital base money). Like
Currency manipulator 2% of GDP spent buying foreign assets to depress the value of its currency.” This shows that from an international perspective (instead of a U.S. perspective), China has not been the major currency manipulator since 2009. Currency manipulator Currency manipulator is a popular term used to indicate countries that manipulate the rate of exchange for purposes of preventing effective balance of payments adjustment or gaining unfair competitive advantage in international trade or simply a country that intervenes in its foreign exchange market. Currency manipulation or currency intervention is a monetary policy operation which occurs when a government or central bank