Bitcoin huge deal

1. bitcoin can be regulated
however, it has not been fully and effectively regulated at present (as of March 6, 2019)
if we understand bitcoin as a kind of "currency", then it is equivalent to US dollars leaving the United States. Usually, after the US dollar leaves the United States, banks in other countries will help manage it. However, it is impossible to count the scattered us dollars that are neither in the United States nor in the hands of banks and other financial institutions. For example, in some areas of Africa where there are no banks, the US dollar is used
these scattered us dollars are equivalent to bitcoin
how to regulate these scattered us dollars
generally, in addition to controlling the issuance of US dollars, US dollar regulation also controls the circulation and usage ports. The Federal Reserve controls the number of new currencies issued each year according to the flow and damage of dollars abroad. At the same time, we should supervise the inflow and outflow of US dollars, so as to keep us dollars in an environment that can be roughly traced, so as to facilitate the issuers to count the total amount, so as to avoid excessive inflation or deflation
in fact, these scattered us dollars exist in some deregulated environments. Although they are out of control, they will not affect the overall economic situation
If anyone wants to influence the international economy through these scattered us dollars, then it must enter the existing regulatory system. In this way, these scattered dollars are regulated
for bitcoin, we can also learn from these forms of regulation
first of all, from the point of view of the issuing end, although the total number of bitcoin is now 21 million, it is also "set before" and cannot be changed
recently, it has been mentioned that the 21 million bitcoin limit should be abolished, which means that the issue of bitcoin is not stable. Therefore, it is necessary to control the issuance of bitcoin from the development end
you need to get inside the development side and become a core developer
Second, monitoring from the circulation link. In fact, this is the most difficult monitoring at present, because the blockchain is anonymous, the user is anonymous, and the receiver is anonymous
even though we can trace the circulation path of bitcoin by technical means (for example, we can know that a transaction is sent from a small house in the United States to a commercial building in Germany), it is only a drop in the bucket for tens of millions of users in the whole environment. How to trace and manage the overall transaction data is a huge problem
you can't know from the transaction data whether the user is engaged in illegal transactions
what should we do? Regulators have come up with a way to bind personal identity information to the user's real name, your exchange account number and bitcoin wallet address. But this is also a temporary solution, because it can only monitor the use of bitcoin in specific situations. An indivial can use multiple bitcoin wallet addresses. You don't know when he will apply for a new one
in terms of circulation, there is also a monitoring system to control the exchange channel between bitcoin and local legal currency. Banks in some regions do not provide financial services for users who exchange bitcoin for legal currency, and some countries and regions prohibit financial institutions from providing bitcoin and local legal currency exchange services
if users secretly exchange huge amounts of bitcoin, some clues can be found through the bank transfer records, so as to crack down on illegal acts in time. As for those who make little trouble, let him go
thirdly, restrict the use. This is relatively easy to achieve. For example, relevant laws have been issued to prohibit the use of bitcoin transactions. Although it's impossible to ban it completely, it's better than letting it run wild All over the world, it seems that what is forbidden is not completely forbidden
for example, before using bitcoin in public, you must use your real name, and you have to pay taxes to hold or use bitcoin
of course, it's OK for users not to do so, so it's better to use its assets in the dark
having said so much, now you know that bitcoin can be regulated, but it's not so well managed. Many measures have been taken, and it seems that they are not effectively regulated. Under what circumstances can bitcoin be effectively regulated? Users consciously report their holdings of bitcoin to the regulatory authorities. The regulatory authorities add some development functions to the bitcoin to achieve supervision, or they don't need to use it, so it doesn't matter at all
in fact, it can't be controlled so strictly, as long as it can't be controlled in the range of big waves. After all, there is light and dark, and there may be no gray space at all
new technology will surely have an advantage when it comes to living now.

3. How can bitcoin market suddenly soar? Can you buy bitcoin now? Bitcoin has been soaring. You can rest assured that it will rise in the future. It is sure that you can buy it

4. 1、 Guiding ideology: the new curriculum standard points out that "to enable students to correctly carry out four calculations of integers, decimals and fractions, and to achieve a certain degree of proficiency in some basic calculations, and graally achieve reasonable and flexible calculation methods.". Primary school calculation teaching runs through the whole process of primary school mathematics teaching, which is the basic knowledge and skills that primary school students need to master in learning mathematics. One of the main tasks of primary school mathematics is to cultivate and improve students' computational ability. Efforts should be made to cultivate students' computing ability so as to promote the reform of ecation and teaching and improve the quality of ecation and teaching. 2、 The significance of the research: calculation is one of the important contents of mathematical knowledge, mathematical calculation ability is a basic mathematical ability, and calculation ability is an important basis for learning mathematics and other disciplines. Calculation accounts for a large proportion in primary school mathematics textbooks, and the level of students' calculation ability directly affects the quality of students' learning. To improve students' computing ability is helpful to cultivate students' mathematical literacy, the ability to solve problems, and the quality of being earnest, meticulous, patient and fearless of difficulties. Therefore, how to improve the calculation ability of primary school students has become an important problem in primary school mathematics teaching. 3、 The purpose of the research: through the research of this topic, while effectively recing the burden of students, efforts should be made to improve the calculation ability of primary school students, cultivate students' oral calculation, estimation and written calculation ability, and develop good learning habits. Make students in lively, relaxed and happy learning slowly like mathematics, interested in calculation. So as to improve pupils' academic performance, lay a solid foundation for students' future study. 4、 The measures of project research: 1. 2. Carry out teaching research reflection activities, constantly research and reflect in Teachers' daily teaching, and accumulate successful teaching cases. 3. Carry out classroom teaching discussion activities with the theme of improving students' computing ability. 4. Do a good job in routine teaching, starting from the details. ① Strengthen the teaching of calculation, teach new courses well, guide students to explore actively, and thoroughly understand the principles of calculation. ② Usually practice strict requirements, develop a good habit of calculation. ③ Cultivate students' good habits of conscientiousness, carefulness, neat writing, standard format, careful examination and analysis. ④ Cultivate students' habit of checking calculation consciously and correcting mistakes independently. ⑤ Cultivate the habit of summarizing and reflecting. Students should prepare a wrong problem book, and extract some mistakes from their homework in their own wrong problem book, and write down the reasons for the mistakes and the ways to correct them. Students can communicate with each other, often doing so can learn from the usual lessons, and avoid or rece the mistakes in the future study. ⑥ Strengthen the practice, use a variety of forms, so that students form skilled skills. 5. Collect and summarize the research records and data. 5、 The contents of the research are as follows: 1. The reasons for the slow speed and low accuracy of students' mathematical calculation. 2. Find the teaching breakthrough and teaching training methods that can improve students' mathematical calculation speed and accuracy. 6、 The implementation steps of the project: (1) the first stage (2009.11-2009.12) preparation stage 1. Collect the materials accumulated in the teaching practice, study the students' difficulties and obstacles in the calculation habits and methods, and carry out the relevant investigation. 2. Draft and formulate the implementation plan of project research activities to improve students' computing ability. Determine the objectives, contents, measures and methods of the research 2 The second stage (2010.01-2011.07) is the research implementation stage 1. According to the research content proposed in the research plan, the research work is fully implemented. 2. Make a systematic investigation on the current situation of students' learning habits and learning methods, focusing on the cultivation of students' general learning habits and the guidance of learning methods. 3. Research on the cultivation of students' developmental learning habits and the guidance of learning methods. 4. Implement the research plan, organize discussion and research according to the results of investigation and analysis, put forward some strategies to improve students' computing ability, and try to implement them. 5. Take specific measures to strengthen the training of students' computing ability, enhance students' self-confidence and cultivate students' interest in mathematics. 6. In the process of research implementation, read and refer to relevant theoretical books, write reading notes, cases, ecation essays, etc. 7. Do a good job in data collection and sorting 3 The third stage (2011.08-2011.10) summary stage: sorting out the data, analyzing the research, completing the summary and refining of the research results, forming the research report, and applying for the final acceptance

5.

I think it is closely related to the whole market, especially the stock market. There is a saying that pigs can fly when they stand on the air, and vice versa< in this instry, bitcoin is the top 1, and the leading tycoons have lost the key price. What's better for the younger brothers who follow him to beg for food and stay warm? Naturally, they are like dominoes

however, I think the high leverage trading risk provided by bitcoin to investors is really high, which itself allows investors to finance 10 times and 20 times. At one time, it even reached the super currency leverage of 50 times< therefore, in the event of such a death style short attack, investors will be in an awkward situation and face a dilemma of "fight left and right". Therefore, it is suggested to be more cautious when investing in such things

6.

The development of human civilization has been advancing with great success all the way. With the advent of the network information age, more and more new things appear in our vision

there are many people who have graally accumulated their wealth by taking advantage of technology, and many people have become billionaires in the development of technology< the development of science and technology has promoted the rapid development of our society and our urban construction { RRRRR}

if we add our bitcoin holdings on this node, we are likely to have a huge loss, so it is not recommended to invest in bitcoin at this time node

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