1. Many small white just admission, was the private key, public key, address, and other relations confused. Some of them even lost their private key. They had money on the address, but they just couldn't get it out. Today, Xiao will try to figure out the relationship between the private key, the public key and the address
The relationship among < H2 > private key, public key and address is as follows:
the private key is converted into (generated) public key, and then converted into address. If there is bitcoin or integrity coin on an address, the private key converted into the address can be used to spend the above integrity coin. The generation of public key and address depends on private key, so private key is the most important
mobile wallet is the same, but the file management method of mobile phone is not as convenient as computer. Therefore, the general mobile wallet will provide a function called or similar to "export private key". Through this function, the private key can be exported in various forms
for example, bitcoin mobile wallet can be exported as a two-dimensional code, which can be printed or scanned on paper. When replacing a mobile phone, install a bitcoin wallet and scan the QR code to migrate bitcoin. Bitcoin mobile wallet and trustcoin mobile wallet can be exported as a clear text string and printed on paper - this is paper wallet
paper wallet allows users to spend your bitcoin or trustcoin at any terminal with bitcoin or trustcoin wallet
because the wallet is lost or damaged, the private key will be lost, and the transfer right of the digital currency will be lost completely. To prevent such tragedies, you should always back up the data in your wallet. In addition to the address, all the private keys are saved ring the backup
< H2 > summary
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the private key should be protected to prevent loss and forgetting. When the mobile phone clears the information, it is best to it by hand, but do not disclose it
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you should prevent your wallet from being lost or damaged, resulting in the loss of your private key and the loss of the transfer right of digital currency. Otherwise, you will not be able to withdraw more money, which is not useless
2. The so-called digital currency and finance license generally refers to the license to operate digital currency related business in a certain country or region. Having a digital currency and finance license means that the institution can conct business and derivative services related to digital currency in the place where it is issued. Such as the establishment of digital currency exchange, payment, digital currency and financial derivatives, etc. Swiss digital currency license is a license with strict supervision and advantages in the world
in 2017, the Swiss government formulated a legal framework for fintech, including digital goods dealers and fast chain technology providers. The new regulation was passed on July 5, 2017 and came into effect in August. In the plan that has been launched, the Swiss government has set up a "sandbox" for currency supervision, aiming to create a more relaxed environment for Bi start-ups
the business scope of Swiss sunz money company is as follows:
1. The company can provide sunz money transaction, sunz money bank and digital wallet services; Secondly, it can provide the following other services:
2. Conct credit transactions (related to consumer loans or mortgage loans, factoring business, commercial financing or financial leasing)
3. Provide services related to payment transactions, conct electronic transfer in the name of others, or issue or manage payment methods, such as credit cards and traveler's checks
4. Trading in the customer's own name, or in the form of currency, money market instruments, foreign Huis, precious metals, commodities, securities, and derivatives
5. Asset management
6. Holding or managing securities
7. Provide investment advice
8. Holding or managing securities<
the conditions for the establishment of Swiss digital currency trading company are as follows:
1. Swiss legal person company, whose registration category is SA / Ag / PLC
2. Swiss companies should have two Swiss residents as registered directors
3. Provide the asset security of 100000 Swiss francs, including 50000 Swiss francs, which needs to be frozen when the company is registered and unfrozen after the company is registered. The company needs to keep a deposit of 100000 Swiss francs in its account
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5. In addition to the directors, we need to employ about 2 employees
6. Open the company's corporate account
compared with the United States and Estonia, the Swiss license application is more difficult and expensive.
3. Because what you are asking is a foreign website, it is difficult for you to accurately find its home address, because you can't send the address directly. It is recommended to use the mobile phone's own browser to search and see if you can find it. Secondly, download an app, because a website will have many domain names, so you only need to collect one or two spare domain names.
4. First of all, the first element is location. As soon as the center is down, no matter from attacking or grabbing the board, the whole team can be in a very active position. So be sure to understand the importance of location. Generally speaking, the position of the center should be on the edge of the three second zone, preferably near the second grid near the bottom line. Whether it's attacking or grabbing the board, it's very advantageous. Please click to input the picture description. Secondly, the second element is the position. The correct position of position is to block the center of the opponent behind him, so that he can't touch the ball to pass to him. Therefore, the footwall should be stable, otherwise the ball passed by his teammates is easy to be broken. In addition, when the guard is pouring the ball, don't be in a hurry to get the position. When the ball is close to him and the time is ripe, he should cheat and block the opponent, and then ask for the ball with one hand or both hands. Please click to enter the picture description, and then the third element is attack. Due to the clumsiness of Zhongfeng, the center can't dribble too much, because the center has a high center of gravity and is slow, so it's easy for the other side's forwards or defenders to take out the ball. After the center gets the ball, he must not rush to dribble in. First of all, hold the ball firmly with both hands and observe the form on the field. If someone cuts in and the time is better, he can pass it directly and then be ready to rush for the rebound; If your teammates give you singles, then you can feel the position of the opponent's center by dribbling. Remember that the dribbling times should not exceed three; After feeling the position of the center, you can choose which direction you should turn or hit hard, usually the weak side of the defense; In addition, it is generally best to use a big jump step, jump to the basket, and directly throw the ball with one hand to score; If the opponent's forward comes to clip you, you can still use this move to break through. If the referee is normal, he will blow to block the foul; When attacking, we must remember: the center should find the right time, kill with one move, not ink, and not be lucky. Please click to input the picture description. Secondly, the fourth element is to grab the board and the second attack. The center must protect the backboard, otherwise you will only support the rhythm of the team on the field! When grabbing the board, you should remember to block the other center behind you. You can also pull slightly when appropriate, as long as the referee can't see it, because that's what class match is like. After grabbing the backboard, we should act according to the situation. If we can't pass it, we must attack hard and shout when we take the shot. It's easier to make a foul! you'll see! Please click on the input picture description 5, the last is the free throw, there is no good way to free throw, if you always fail to score, it can only show that you are too lazy! Practice more! In addition, if the height advantage of teammates is very obvious, you can deliberately fail to score in the second free throw, and then make a second attack by grabbing the board! It's more efficient! Please click the input picture to describe the end precautions. If the opponent scores, the attack defense conversion must be fast! Attention, defense is attack! If the defense is not good, the best attack is useless! The center should remember to pick and roll at the right time! Pick and roll for your teammates can improve scoring efficiency faster!
5. UBS is the United Bank of Switzerland - UBS
AG is Aktiengesellschaft - German means joint stock company
Two International Finance Centre - International Financial Centre Phase II
8 Financial Street, central, Hong Kong
52 / F, international financial centre phase II
UBS AG
6. Floorfiller - a teens
remember to click to adopt the best answer
7. He didn't change the wechat number. He noticed that the wechat number could only be changed once, and her bound mobile number or two-dimensional code could also be added,
8. Happiness doubled
9. Unknown_Error
10. This is a
mining platform for cryptocurrency.
