Bitcoin has no commodity value

1. At present, the latest exchange rate conversion: 6000 US dollars = 42360.00 RMB yuan, the above information is for reference only, and the transaction price is at the bank counter.

2. mining and medicine are almost the same, depending on your fwq status
a single new server has the advantage of collecting herbs, which consumes a lot of water for reclaiming wasteland, and the inscriptions also use herbs

3. The general idea of "fragmentation" is to change each block in the blockchain network into a sub blockchain, in which several (currently 100) collations (which can be called "check blocks", in order to distinguish them from the concept of blocks in the scenario of fragmentation) packed with transaction data can be accommodated, and these collations finally form a block on the main chain; Because these collations exist as blocks as a whole, their data must be packaged and generated by a specific miner, which is essentially the same as the blocks in the existing protocol, so there is no need to add additional network confirmation. In this way, the trading capacity of each block will be expanded about 100 times; And this kind of design is also concive to future expansion. At present, the whole expansion plan is roughly divided into four stages; This article only introces the implementation details of the first phase. Transferred from Jianshu. Currency exchange of digital currency

4. The capital disk is made up of the people in front and those in the back. It has no value. This kind of source code is worth a lot. Don't invest in the capital disk. Most people have nothing to lose

5. To answer "is bitcoin valuable?", First of all, we should answer "what kind of things are valuable?", Money is valuable, but it's just a piece of paper with patterns
is a book valuable?, But it's just printing words on a stack of paper
the stock you buy on the stock exchange is valuable, but it's just a digital symbol
...
so judging whether a thing has value or not does not lie in whether it can satisfy you like rice or quench your thirst like water. The key to judging whether a thing has value or not lies in whether people recognize it or accept it
banknotes are valuable because they are accepted and you can exchange them for other things
a book is valuable because some people are willing to spend money on it. For example, "rookie can learn to manage money at a glance" costs 30 or 40 yuan, but still many people buy it
the stock you buy is valuable because when you sell it at an appropriate price, someone will buy it
has anyone recognized bitcoin? Of course, some famous companies or organizations, such as Microsoft, Dell, Starbucks, PayPal, Wiki, Firefox, Greenpeace, Eppie, Newegg and overstock, have accepted bitcoin payment. In addition, tens of thousands of businesses around the world have fully accepted bitcoin payment
it can be seen that bitcoin is recognized and accepted by a large number of people, so among these people, bitcoin is valuable. Of course, some people think it is worthless.

6. The reason why it has no value is: 1. It has not been recognized by most countries in the world in terms of monetary value, that is, it has no capital investment value. 2, because the original design only limited the circulation, and did not consider the issue, acquisition, circulation, exchange, settlement and other functions of electronic money from the nature of the legal currency in circulation. 3. With the improvement of mining technology, the original total amount of design has become less and less in each block. The acquisition is only for technology and energy consumption. As a rare commodity, it should have value and price, but as a property of currency, it has no value. As a permitted transaction in a few countries, there is a price limit.

7. 1. You can enter, but keep quiet
2. There are more students in winter, summer or weekend, and most of them go to study. 13.4 years old is not a child< There are many kinds of secretaries in magazines and newspapers. Not only for alts, there are many books suitable for your age, such as romance, science fiction, domestic and foreign novels
4. I won't get lost. It's very convenient to have a sign, but I think it's a little difficult to find books...
I hope I can help you!!

8. Bus routes: Metro Line 1 → Metro Line 2, the whole journey is about 12.1km
1. Walk about 980m from Xi'an station to Wulukou station
2. Take Metro Line 1, pass by 1 station, and reach Beidajie station
3. Take Metro Line 2, pass by 8 stations, and reach Sanyao station