1. There are domain Kingdom, such as coin security, bitmex, fire coin, etc. at present, the domain kingdom is more recognized in China. With the al regulatory platform of New Zealand and the United States, the formality will be stronger.
2. If we only consider the stock. Top 10 first echelon: coinbase, coin security
second echelon: Huo coin, okex, ZB, bitfinex, B net
third echelon: bitflyer, bitstamp, ZBG
3. Whether the currency is broken or not has nothing to do with several exchanges. It has something to do with the quality of the currency and the trader. Of course, if it can be listed on several major exchanges, the trading depth and market acceptance of this currency will be greatly improved, and there will be better development.
4. Bithub is a
virtual currency trading platform in South Korea and the world. It has a high degree of trust. On August 19, the daily trading volume exceeded 15 billion yuan, and by the end of November, the total trading volume reached 360 billion yuan. It attracts the eyes of the world's virtual currency investors with its growing daily trading volume. In addition to quantum chain,
bitcoin also has eleven virtual currencies, including bitcoin, bitcoin gold, lightcoin, Monroe and zcash. At present, I mainly trade bitcoin, bitcoin cash and quantum chain here. The recent market of these virtual currencies in bithub is really good! The market price of bitcoin broke through 80000 RMB at the end of November. I really have this wave
5. U.S. dollar is another name of U.S. dollar. Why is U.S. dollar also called U.S. dollar. The Bretton Woods enlightenment came at the end of the Second World War
In July 1944, more than 300 representatives from 44 countries held the "UN International Monetary and financial conference" in Bretton Woods, New Hampshire, U.S.A., and adopted the final resolution of the UN monetary and financial agreement as well as the International Monetary Fund Agreement and the international bank for reconstruction and development agreement, Thus, the Bretton Woods system centered on US dollar was established
establish the International Monetary Fund to negotiate international monetary affairs and provide financing support for the short-term balance of payments deficit of member countries; The US dollar is directly linked to gold, and the currencies of various countries are linked to the US dollar (i.e. "double pegging") to implement an adjustable fixed exchange rate system. Because of the history of pegging US dollar to gold, it is customary to call us dollar US dollar
extended data:
the direct link between us dollar and gold is one of the two main contents of the Bretton Woods system. According to the international monetary fund agreement adopted in Bretton Woods, New Hampshire in July 1944, all countries must confirm the official price of gold of US $35 per ounce stipulated by the US government in 1934, which is the basis of the international monetary system
the U.S. government undertakes the obligation of governments or central banks to exchange U.S. dollars for gold at this official price, while governments of all countries must assist the U.S. in maintaining the official price of gold and cooperate with the U.S. government to intervene when the price of gold is impacted. The direct link between us dollar and gold makes us dollar equal to gold and establishes US dollar's central position in the Bretton Woods system
6. Good evening. Nothing special. Graphene is similar to graphite powder, which is one of the isomers of carbon. They all have excellent conctivity. Conctors with good conctivity generally have very good thermal conctivity. Increasing the current through them will proce a lot of heat. Why do you plug a desk lamp into the socket and feel that the wire is not hot? If you plug in a fast heating or inction cooker, you feel that the wire is hot. It's one thing. Graphene comes from carbon, but on the contrary, carbon black is insulating, graphene is conctive, don't confuse it (this is also the reason why graphene far-infrared heater has low power and high heat, which has been called carbon crystal fiber in China). Low resistance, low current, low heat (most common household appliances); Low resistance, high current, high heat (AMD or I society's multi-core CPU, fx-8350, commonly known as inction cooker, do not you want a roast egg?); High resistance, low current, no heating (blocking effect); High resistance, high current, general heat (rice cooker, rice cooker); High resistance, high current, high heat (dormitory enemy "fast heat", hot melting tool for welding PP pipe ends in plumbing pipe fittings).
7. Hello! yes.
8. The first echelon of the
digital currency exchange includes Huo coin, okex, and some new exchanges focusing on differentiation, such as man coin, Matcha, etc. the experience of man coin contract trading is relatively good. Matcha now has a relatively complete variety of currencies, and the new projects are relatively fast.
