Virtual currency lock period is long 6

1. The value of virtual currency is reflected in "more people recognize it". At the beginning of any instry, there will be savage growth. Take bitcoin as an example, the peak price of bitcoin is close to $2W, and the current price is only about $6500
in the current situation, blockchain is not a mature technology. What the market values is the so-called prospect, and it will take time to improve and excavate it slowly. However, the collapse of virtual currency is just a return to its own value
in short, I think bitcoin will continue to grow slowly after falling below a certain price. The current slump is just that the funds attracted by the previous heat have discovered the characteristics of virtual currency (hacker attack, dealer trading, these two situations will probably only appear in the newly issued currency, which is determined by the characteristics of blockchain, in other words, Hackers may also attack bitcoin in the early stage, but the more people and nodes bitcoin enters, the lower the probability of this situation, and the more difficult it is to generate)
in addition, I think that a large number of people in China even don't know what bitcoin is, so they are ready to make a fortune with money.

2. Hello,
I have encountered the same situation. How do you deal with it? Or shall we call the police together?

3.

As a proct of e-commerce, virtual currency is playing a more and more important role, and it is more and more connected with the real world. However, with the growth of virtual currency, the relevant laws and regulations are lagging behind, which has laid many hidden dangers

1. fraud

2. impact on financial system

3. network security problems

   
   

4. solutions

   with the continuous progress of technology, electronic payment (including electronic money) is changing people's payment habits, but also changing people's consumption habits, promoting the expansion of consumer credit. It is necessary to pay close attention to the innovation of the form, the evolution of the nature, the difference of the operation mode and the possible impact on the credit risk and moral hazard of this new thing, and properly supervise it. But the more important thing is to give the market main body corresponding development space, avoid strangling the development vitality of the corresponding business organization in the early stage of market development. Therefore, the best way to treat e-money is to observe its changes and strengthen research. In the face of such remarks as "q-coin impacts the RMB financial market", we need to discuss them in the context of scientific and technological progress. The key to understand the problem is how to design relevant policies and encourage the development of electronic payment instruments such as electronic money, rather than the harm of speculative virtual money and electronic money. We call for strengthening supervision

4. Lock, generally divided into two ways, namely profit lock and loss lock. Which one.

5. Hello, this is basically non refundable, unless you have a black and white way to ask the other party to give you the money again. Many of these investments are scams

6. In the ecological layout of coin'an, coin'an mine pool is an indispensable part. In more than half a year, coin'an mining pool has established a good brand image in the global mining pool instry, bringing more and more miners rich profits and rights. Won't you be excited?

7. I've been in the currency circle for so many years, and I haven't seen such nonsense. I've seen a real coin ring sniper, but others don't want to ask him to bring a bill.

8. It's up to you. After all, the decision is in your hands

9.

Generally speaking, the default BCD code is 8421 code, that is to say, 4-bit binary number is used to represent 1-bit decimal number of 10 bits 0-9. The weight from left to right is 8, 4, 2, 1

take decimal 37 as an example for conversion:

3 = 2 + 1 = (8421 code) 0011, 7 = 4 + 2 + 1 = (8421 code) 0111

So the code from 37 to 8421 is 0011 0111

extended data:

BCD code uses four digits to store decimal number, which makes the conversion between binary and decimal very fast. This coding technology is most commonly used in the design of accounting system, because accounting system usually needs to accurately calculate a long string of numbers

compared with the general floating-point counting method, BCD code can not only save numerical accuracy, but also save floating-point operation time. In addition, BCD code is also commonly used in other calculations that need high accuracy

The highest binary number of

BCD code is sign bit, the sign bit of negative number is 1, the positive number is 0, and the range of 16 bit BCD code is - 999 - + 999

Generally speaking, there are two judgment methods:

1. Look at the source and purpose of the data. BCD code is usually used for input and output. For example, the data from dial switch is BCD code, which is sent to the decoding chip of elevator floor

2. Please refer to the manual. For example, the date and time values in the data type "date and time" are BCD codes, and the preset value PV and current count value CV BCD of the counter are BCD codes