Virtual currency map of Mars

2. At present, bitcoin is the only one that is popular, and the others can't be operated and traded. In addition, bitcoin's entry cost is relatively high, so it is not recommended to buy or sell bitcoin. Or do the real economy honestly

3. Virtual currency refers to non real currency, which can be roughly divided into three categories:
the first category is familiar game currency
the second type is the special currency issued by the portal website or instant messaging service provider, which is used to purchase the services in the website. The most widely used is Tencent's q-coin, which can be used to purchase membership, QQ show and other value-added services
the first two types can be regarded as one, which is only a detailed difference in function. Since the end of 2016, the third type of digital currency has quietly entered our life, which refers to the digitization of currency. Digitization doesn't mean scanning. This is just like digital signature. Digital signature does not mean scanning your signature into a digital image, or using the touchpad to obtain the signature, let alone your signature. Digital currency is often mistaken for virtual currency. But virtual currency refers to non real currency. For example, when you play "Three Kingdoms" (game) or "grand Voyage", you have money, which is virtual, that is, the first and second categories we just described. Of course, the virtual money will also have its real value. For example, if you buy her / his account from another player, you can get all the virtual assets of that player, and then it will be much easier for you to continue playing. Virtual money is not necessarily digital. For example, children play games with pebbles as virtual currency
there are also obvious differences between the transaction rules of digital currency and virtual currency. In most cases, the value of digital currency is higher than that of virtual currency, and it needs more strict transaction rules to carry out transactions
the top three currencies of digital currency are BTC eth EOS

4. Candlestick charts are also known as candle chart, Japanese line, Yin Yang line, stick line, red and black line, etc. they are commonly referred to as "K line". It is based on the opening price, the highest price, the lowest price and the closing price of each analysis cycle
the graphic state can be divided into reverse form, finishing form, gap and trend line. Post-K line chart is introced into the stock market and futures market because of its exquisite and unique way of marking. The drawing method of K-line chart in stock market and futures market includes four data, namely opening price, highest price, lowest price and closing price. All k-lines are around these four data to reflect the general situation and price information. If you put the daily K-line chart on a piece of paper, you can get the daily K-line chart, as well as weekly K-line chart and monthly K-line chart
basically, every trading platform has a K-line chart, Xigu digital asset trading platform has a K-line chart of Ruitai coin, and Qianjin card trading platform has a K-line chart of Qianjin card.

5. These risks are too big. We need to do something less risky. Don't do these things. Choose something new. You can take a look at the incomparable wall paintings. You can try it first. It's also very creative. There's only one in a city. Big cities have become popular, so there should be no risk.

6.

Last week, a paragraph about bitcoin became popular:

bitcoin broke through 5800 US dollars (about 38280 yuan) . When it was issued in 2009, 1 US dollar was equivalent to 1300 bitcoins. What is investment? It has increased by 7.54 million times in 8 years. At that time, you spent 38000 yuan to buy some bitcoin. Now you are the richest man in China, surpassing Xu Jiayin, who has 290 billion yuan

but just one week later, on October 20, bitcoin broke through the $6000 mark. Although it fell later, it reached more than $6000 again on October 21, reaching a maximum of $6147. In terms of $6000, bitcoin prices have risen 7.8 million times in eight years

according to cryptocompare, a bitcoin data provider, e to China's strict supervision of cryptocurrency trading, the global share of bitcoin market has been greatly changed. Now, in the total trading volume of the world's bitcoin exchanges, the trading volume of RMB versus bitcoin accounts for about 1.6%

} the proportion of RMB and yen in global bitcoin trading volume (photo source: cryptocompare)

the reporter noted that in the first half of this year, after Japan's legislation recognized bitcoin as a legal payment method, bitcoin's trading volume in Japan surged, and Japanese regulatory authorities have issued certificates to 11 cryptocurrency exchanges. About 58% of bitcoin trading currently takes place in the Japanese market, and nearly a third of yen to bitcoin trading takes place on the bitflyer exchange in Tokyo. In addition, the U.S. and South Korea markets also account for a large part of global bitcoin transactions - the U.S. dollar and the Korean won account for 27% and 7% of the total bitcoin transactions, respectively< br />