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IPO of blockchain company ICO after issuing currency
Publish: 2021-04-21 06:16:51
1.
STOSecurity Token Offeri&# 8204; "Security token issue". In terms of name, it is similar to ICO and IFO in concept, and it is a way of token issuance. The most prominent feature of STO is that the token issued has the property of securities, which is regulated by securities institutions (such as SEC) and relevant securities laws and regulations
ICO (abbreviated as initial coin offering) is an IPO concept derived from the stock market. It is the behavior of blockchain project to issue token for the first time and raise bitcoin, Ethereum and other common digital currencies
both ICO and sto are procts of digital capital. In the era of blockchain, they are not black or white. Eggs should not be put in the same basket. So how to invest? It depends on whether you want to be an egg maker or an egg seller
if you are an ordinary investor and register a digital wallet, you can buy and sell on major trading platforms such as currency / currency security; For project investors, they can issue their own currency to achieve more financing goals. At present, Singapore is the holy land for Asian blockchain to settle down, mainly because the local policy and atmosphere are very relaxed, and there is no need to pay tax to register a public non-profit foundation in Singapore to do overseas projects, The Inland Revenue Department of Singapore will not tax local capital injection and investment
registration process of Singapore Foundation: the ID cards of two registered directors and the company name are required for verification, and the registration can be carried out after the verification, which takes a total of 10-25 working days
because of the new technology&# 8204; Due to the particularity of the economic environment in Gabor, in the later period of the foundation, it is legal to carry out such actions as ICO and other currency transactions. Some friends in the blockchain instry know that to do ICO blockchain, they need to register in Singapore. In order to achieve more compliant operation in the later period, it is suggested that investors register in Singapore foundation as soon as possible for financing
2. In short, the current ICO is based on the currency issued by Ethereum, as long as a smart contract is established on it, and financing needs to publicize your contract address, so that others can automatically exchange your currency when they call eth. Finally, it is said that domestic ICO is prohibited
3. Bitcoin is the ancestor and overlord of digital currency circle, and no currency can surpass it. The total market value of other counterfeit currencies is only a fraction of that of bitcoin. Bitcoin has gained wide attention in the world, and international giants such as Dell and Microsoft have begun to accept bitcoin payment. But bitcoin is still a small-scale social experiment
innovative digital currencies such as lightcoin, Ruitai coin and dogcoin can only be a supplement and a new attempt of bitcoin.
innovative digital currencies such as lightcoin, Ruitai coin and dogcoin can only be a supplement and a new attempt of bitcoin.
4. RMB IPO is the initial public offering of shares or IPO in RMB<
IPO process of RMB in Hong Kong:
in September 2010, the Hong Kong stock exchange concted the first RMB proct trading simulation test
on February 28, 2011 and March 1, 2011, two joint press conferences of RMB securities trading were held in Cantonese and English respectively
on March 4, 2011, the last press conference of listed RMB securities business was held
on March 7, 2011, the central clearing system was established The deadline for setting up RMB settlement accounts is
March 19-21, 2011. Securities companies must participate in the simulation test of RMB proct trading and settlement from March 19-21, 2011, and confirm with the Hong Kong stock exchange whether they are ready before March 21< On March 19, 2011, the Hong Kong stock exchange concted the second RMB proct trading simulation test
on April 11, 2011, Huixian real estate was officially offered
Huixian real estate trust was listed on the Hong Kong Stock Exchange on April 29, 2011
there are three situations for Hong Kong investors to subscribe for IPOs with RMB margin:
1. Securities companies own RMB positions and lend them to customers for margin investment
2. Securities companies convert the borrowed Hong Kong dollars into RMB and then lend them to indivial customers for margin trading< Third, customers borrow Hong Kong dollars from the bank and then convert the Hong Kong dollars into RMB.
IPO process of RMB in Hong Kong:
in September 2010, the Hong Kong stock exchange concted the first RMB proct trading simulation test
on February 28, 2011 and March 1, 2011, two joint press conferences of RMB securities trading were held in Cantonese and English respectively
on March 4, 2011, the last press conference of listed RMB securities business was held
on March 7, 2011, the central clearing system was established The deadline for setting up RMB settlement accounts is
March 19-21, 2011. Securities companies must participate in the simulation test of RMB proct trading and settlement from March 19-21, 2011, and confirm with the Hong Kong stock exchange whether they are ready before March 21< On March 19, 2011, the Hong Kong stock exchange concted the second RMB proct trading simulation test
on April 11, 2011, Huixian real estate was officially offered
Huixian real estate trust was listed on the Hong Kong Stock Exchange on April 29, 2011
there are three situations for Hong Kong investors to subscribe for IPOs with RMB margin:
1. Securities companies own RMB positions and lend them to customers for margin investment
2. Securities companies convert the borrowed Hong Kong dollars into RMB and then lend them to indivial customers for margin trading< Third, customers borrow Hong Kong dollars from the bank and then convert the Hong Kong dollars into RMB.
5. Direct network is enough
there are two ways to improve your foraging skills: 1. Collect items in the field; 2. Chop trees with an axe. All the above behaviors can increase your skill experience. If you reach a certain number, your skill level will be improved
there are two ways to improve your foraging skills: 1. Collect items in the field; 2. Chop trees with an axe. All the above behaviors can increase your skill experience. If you reach a certain number, your skill level will be improved
6. 1、 Basic training
from the psychological characteristics of different ages of primary school students, the basic requirements of oral arithmetic are different. Low and middle grade students mainly add one or two digits. It is better for senior students to take the one digit by two digit mental arithmetic as the basic training. The specific requirement of oral arithmetic is to multiply the number of one digit and the number of ten digits of two digits, and then add the proct of multiplying the number of one digit and the number of one digit of two digits to the three digits, and quickly say the result. In primary school, this training is a sublimation training of abstract thinking of numbers. It is very beneficial to promote the development of thinking and intelligence. This exercise can be arranged in two periods. One is to read in the morning, the other is to arrange a group at the end of homework. Each group is divided as follows: one digit is optional, corresponding to the number of one digit or ten digit in two digits. There are 18 questions in each group. Let the students write the formula first, then write the number directly after several times of oral calculation. In this way, after a period of time (generally 2-3 months), the speed and accuracy of oral calculation will be greatly improved< Second, the main form of the number of senior primary school students has changed from integer to score. In the operation of numbers, the addition of different denominators is the most time-consuming and error prone place for students, and it is also the key and difficult point of teaching and learning. How to overcome this key and difficult point? It is proved that it is correct to put the oral calculation of fraction operation on the addition of fractions with different denominators. Through analysis and inction, there are only three cases of different denominator addition (subtraction) method, and each case has its oral arithmetic law. As long as students master it, the problem will be solved
1. For two fractions, the large number in the denominator is the multiple of the decimal
for example, "1 / 12 + 1 / 3", in this case, oral arithmetic is relatively easy. The method is: the big denominator is the common denominator of two denominators. As long as the small denominator is expanded by multiple, until it is the same as the big number, the denominator is expanded by several times, and the numerator is also expanded by the same multiple, We can add the fractions with the same denominator for oral calculation: 1 / 12 + 1 / 3 = 1 / 12 + 4 / 12 = 5 / 12
2. The denominator of two fractions is coprime. This kind of situation is more difficult in form, and students are also the most headache, but it can be changed from difficult to easy: after it is divided, the common denominator is the proct of two denominators, and the numerator is the sum of the proct of the numerator of each fraction and the other denominator (if it is subtraction, it is the difference of the two procts), such as 2 / 7 + 3 / 13. The oral calculation process is: the common denominator is 7 × 13 = 91, molecule 26 (2 × 13)＋21(7 × 3) = 47, the result is 47 / 91
if the molecules of both fractions are 1, the oral calculation is faster. For example, "1 / 7 + 1 / 9", the denominator is the proct of two denominators (63), and the numerator is the sum of two denominators (16)
3. Two fractions and two denominators are neither coprime numbers nor multiples of decimals. In this case, we usually use the short division method to get the common denominator. In fact, we can also calculate the general score directly in the formula and get the result quickly. The common denominator can be obtained by enlarging the large number in the denominator. The specific method is: to double the large denominator (large number) until it is a multiple of another denominator decimal. For example, 1 / 8 + 3 / 10 expands the large number 10, 2 times, 3 times and 4 times, and compares it with the decimal 8 every time to see if it is a multiple of 8. When it is expanded to 4 times, it is a multiple of 8 (5 times), then the common denominator is 40, and the numerator is expanded by the corresponding multiple and then added (5 + 12 = 17), and the number is 17 / 40
the above three cases are also applicable to the addition and subtraction method with score< Thirdly, the content of memory training is extensive, comprehensive and comprehensive. Some common operations are often encountered in real life. Some of these operations have no specific rules of oral arithmetic and must be solved by strengthening memory training. The main contents are as follows:
1
2. The proct of the approximate value of PI 3.14 with one digit and with several common numbers 12, 15, 16 and 25
3. The denominator is the decimal value of the simplest fraction of 2, 4, 5, 8, 10, 16, 20 and 25, that is, the interaction between these fractions and decimals
the results of the above numbers, whether in daily work or in real life, are used very frequently. After mastering and remembering them, they can be transformed into abilities and proce high efficiency in calculation< Four, regular training
1. There are mainly five laws in this aspect: commutative law and associative law of addition; Commutative law, associative law and distributive law of multiplication. Among them, the multiplication distribution law is widely used and has many forms, including positive use and negative use, and the forms of integer, decimal and fraction. In the multiplication of fractions and integers, students often ignore the application of the law of distribution of multiplication, which makes the calculation complicated. Such as 2000 / 16 × 8, using the law of multiplicative distribution, the result is 1001.5, but using the general method of false fraction is time-consuming and easy to make mistakes. In addition, there are subtraction properties and quotient invariant properties< 2. Regular training. It is mainly the oral calculation method (strategy) of the square result of the two digit number of 5
3. Master some special cases. For example, in fractional subtraction, if the numerator is not enough to be subtracted after general division, and the numerator subtracted is usually larger than the numerator subtracted by 1, 2, 3 and other smaller numbers, no matter how big the denominator is, it can be directly calculated orally. For example, the difference between 12 / 7 and 6 / 7 is only 1. The difference between 12 / 7 and 6 / 7 must be 1 less than the denominator. The result is 6 / 7 without calculation. Another example is: 194 / 99-97 / 99, if the difference between the numerator and denominator is 2, the difference between the numerator and denominator is 2, and the result is 97 / 99. When the subtracted molecule is larger than the subtracted molecule by 3, 4, 5 and other smaller numbers, the result can be quickly calculated orally. Another example is the mental calculation of the proct of any two digit number and 1.5, which is two digits plus half of it< 5. Comprehensive training
1
2< 3. Comprehensive training of four mixed operation sequences
comprehensive training is concive to the improvement of judgment ability, reaction speed and the consolidation of oral arithmetic
of course, in order to make students master the above situations, teachers should first use them skillfully, so that they can be handy in guiding and improve the effect. At the same time, the training should be carried out persistently. It is difficult to achieve the expected effect to catch fish in three days and dry the net in two days.
from the psychological characteristics of different ages of primary school students, the basic requirements of oral arithmetic are different. Low and middle grade students mainly add one or two digits. It is better for senior students to take the one digit by two digit mental arithmetic as the basic training. The specific requirement of oral arithmetic is to multiply the number of one digit and the number of ten digits of two digits, and then add the proct of multiplying the number of one digit and the number of one digit of two digits to the three digits, and quickly say the result. In primary school, this training is a sublimation training of abstract thinking of numbers. It is very beneficial to promote the development of thinking and intelligence. This exercise can be arranged in two periods. One is to read in the morning, the other is to arrange a group at the end of homework. Each group is divided as follows: one digit is optional, corresponding to the number of one digit or ten digit in two digits. There are 18 questions in each group. Let the students write the formula first, then write the number directly after several times of oral calculation. In this way, after a period of time (generally 2-3 months), the speed and accuracy of oral calculation will be greatly improved< Second, the main form of the number of senior primary school students has changed from integer to score. In the operation of numbers, the addition of different denominators is the most time-consuming and error prone place for students, and it is also the key and difficult point of teaching and learning. How to overcome this key and difficult point? It is proved that it is correct to put the oral calculation of fraction operation on the addition of fractions with different denominators. Through analysis and inction, there are only three cases of different denominator addition (subtraction) method, and each case has its oral arithmetic law. As long as students master it, the problem will be solved
1. For two fractions, the large number in the denominator is the multiple of the decimal
for example, "1 / 12 + 1 / 3", in this case, oral arithmetic is relatively easy. The method is: the big denominator is the common denominator of two denominators. As long as the small denominator is expanded by multiple, until it is the same as the big number, the denominator is expanded by several times, and the numerator is also expanded by the same multiple, We can add the fractions with the same denominator for oral calculation: 1 / 12 + 1 / 3 = 1 / 12 + 4 / 12 = 5 / 12
2. The denominator of two fractions is coprime. This kind of situation is more difficult in form, and students are also the most headache, but it can be changed from difficult to easy: after it is divided, the common denominator is the proct of two denominators, and the numerator is the sum of the proct of the numerator of each fraction and the other denominator (if it is subtraction, it is the difference of the two procts), such as 2 / 7 + 3 / 13. The oral calculation process is: the common denominator is 7 × 13 = 91, molecule 26 (2 × 13)＋21(7 × 3) = 47, the result is 47 / 91
if the molecules of both fractions are 1, the oral calculation is faster. For example, "1 / 7 + 1 / 9", the denominator is the proct of two denominators (63), and the numerator is the sum of two denominators (16)
3. Two fractions and two denominators are neither coprime numbers nor multiples of decimals. In this case, we usually use the short division method to get the common denominator. In fact, we can also calculate the general score directly in the formula and get the result quickly. The common denominator can be obtained by enlarging the large number in the denominator. The specific method is: to double the large denominator (large number) until it is a multiple of another denominator decimal. For example, 1 / 8 + 3 / 10 expands the large number 10, 2 times, 3 times and 4 times, and compares it with the decimal 8 every time to see if it is a multiple of 8. When it is expanded to 4 times, it is a multiple of 8 (5 times), then the common denominator is 40, and the numerator is expanded by the corresponding multiple and then added (5 + 12 = 17), and the number is 17 / 40
the above three cases are also applicable to the addition and subtraction method with score< Thirdly, the content of memory training is extensive, comprehensive and comprehensive. Some common operations are often encountered in real life. Some of these operations have no specific rules of oral arithmetic and must be solved by strengthening memory training. The main contents are as follows:
1
2. The proct of the approximate value of PI 3.14 with one digit and with several common numbers 12, 15, 16 and 25
3. The denominator is the decimal value of the simplest fraction of 2, 4, 5, 8, 10, 16, 20 and 25, that is, the interaction between these fractions and decimals
the results of the above numbers, whether in daily work or in real life, are used very frequently. After mastering and remembering them, they can be transformed into abilities and proce high efficiency in calculation< Four, regular training
1. There are mainly five laws in this aspect: commutative law and associative law of addition; Commutative law, associative law and distributive law of multiplication. Among them, the multiplication distribution law is widely used and has many forms, including positive use and negative use, and the forms of integer, decimal and fraction. In the multiplication of fractions and integers, students often ignore the application of the law of distribution of multiplication, which makes the calculation complicated. Such as 2000 / 16 × 8, using the law of multiplicative distribution, the result is 1001.5, but using the general method of false fraction is time-consuming and easy to make mistakes. In addition, there are subtraction properties and quotient invariant properties< 2. Regular training. It is mainly the oral calculation method (strategy) of the square result of the two digit number of 5
3. Master some special cases. For example, in fractional subtraction, if the numerator is not enough to be subtracted after general division, and the numerator subtracted is usually larger than the numerator subtracted by 1, 2, 3 and other smaller numbers, no matter how big the denominator is, it can be directly calculated orally. For example, the difference between 12 / 7 and 6 / 7 is only 1. The difference between 12 / 7 and 6 / 7 must be 1 less than the denominator. The result is 6 / 7 without calculation. Another example is: 194 / 99-97 / 99, if the difference between the numerator and denominator is 2, the difference between the numerator and denominator is 2, and the result is 97 / 99. When the subtracted molecule is larger than the subtracted molecule by 3, 4, 5 and other smaller numbers, the result can be quickly calculated orally. Another example is the mental calculation of the proct of any two digit number and 1.5, which is two digits plus half of it< 5. Comprehensive training
1
2< 3. Comprehensive training of four mixed operation sequences
comprehensive training is concive to the improvement of judgment ability, reaction speed and the consolidation of oral arithmetic
of course, in order to make students master the above situations, teachers should first use them skillfully, so that they can be handy in guiding and improve the effect. At the same time, the training should be carried out persistently. It is difficult to achieve the expected effect to catch fish in three days and dry the net in two days.
7. Whether a student's computing ability is strong or not is directly related to his interest and effect in learning mathematics. Therefore, it is very important to enable students to learn computing well and form a certain computing ability
first, interest is the best teacher
in the teaching of computing, we should stimulate students' interest in computing, let them fall in love with computing and be willing to do it. Only in this way can our teaching of computation be successful. Therefore, we should combine the content of teaching, pay attention to the diversification of training forms, teach in fun, so that the boring teaching of computing is full of vitality. For example, we can use multimedia, cards and other available learning aids and teaching aids to train students in visual calculation, listening calculation, snatching calculation, in-game calculation, calculation competition and self-made calculation. Graally formed a lasting interest in computing< The second is to cultivate students' good habit of calculation.
when doing calculation problems, some students tend to have an attitude of contempt. Some calculation problems are not unable to do, but are caused by bad habits such as insufficient concentration, wrong ing, careless calculation and no checking. Therefore, in the teaching of calculation, it is also very important to pay attention to the cultivation of students' good calculation habits. In teaching, we should try our best to make the students form the habit of concentration, careful calculation, careful ing, conscious inspection, conscious estimation and checking. In addition, teachers should strengthen the guidance of writing format. The standard writing format can help students to prevent wrong writing, missing writing numbers and operation symbols, rece the chance of error, and improve the accuracy of calculation
Third, students understand and master the basic knowledge of computing, which is the premise of improving students' computing ability
in teaching, we should help students find out the reasons (such as incomprehension of calculation theory, incomprehension of laws, incomprehension of nature, incomprehension of laws, incomprehension of formulas, etc.), find out the omissions and clear up the obstacles, In order to further learn the basic work of calculation
in a word, the improvement of computing ability is not something that can be achieved overnight, but it is something that has been trained step by step over time. Don't feel that computing is simple and boring, and develop a good habit of loving, being good at and checking computation.
first, interest is the best teacher
in the teaching of computing, we should stimulate students' interest in computing, let them fall in love with computing and be willing to do it. Only in this way can our teaching of computation be successful. Therefore, we should combine the content of teaching, pay attention to the diversification of training forms, teach in fun, so that the boring teaching of computing is full of vitality. For example, we can use multimedia, cards and other available learning aids and teaching aids to train students in visual calculation, listening calculation, snatching calculation, in-game calculation, calculation competition and self-made calculation. Graally formed a lasting interest in computing< The second is to cultivate students' good habit of calculation.
when doing calculation problems, some students tend to have an attitude of contempt. Some calculation problems are not unable to do, but are caused by bad habits such as insufficient concentration, wrong ing, careless calculation and no checking. Therefore, in the teaching of calculation, it is also very important to pay attention to the cultivation of students' good calculation habits. In teaching, we should try our best to make the students form the habit of concentration, careful calculation, careful ing, conscious inspection, conscious estimation and checking. In addition, teachers should strengthen the guidance of writing format. The standard writing format can help students to prevent wrong writing, missing writing numbers and operation symbols, rece the chance of error, and improve the accuracy of calculation
Third, students understand and master the basic knowledge of computing, which is the premise of improving students' computing ability
in teaching, we should help students find out the reasons (such as incomprehension of calculation theory, incomprehension of laws, incomprehension of nature, incomprehension of laws, incomprehension of formulas, etc.), find out the omissions and clear up the obstacles, In order to further learn the basic work of calculation
in a word, the improvement of computing ability is not something that can be achieved overnight, but it is something that has been trained step by step over time. Don't feel that computing is simple and boring, and develop a good habit of loving, being good at and checking computation.
8. Jingdong has a large share of revenue, and the price is generally higher than that of Taobao tmall. The price of some graphics cards can be as low as two or three thousand, and the quality is the same
the quality of Weigang is OK, and it is a first-line manufacturer with Kingston
MgO is a memory foundry, which can proce its own granules. Some of Kingston Viagra also use MgO's memory granules, but MgO's memory is not recommended to buy. It is used by others. Although the price is cheap, the quality is not high.
the quality of Weigang is OK, and it is a first-line manufacturer with Kingston
MgO is a memory foundry, which can proce its own granules. Some of Kingston Viagra also use MgO's memory granules, but MgO's memory is not recommended to buy. It is used by others. Although the price is cheap, the quality is not high.
9. Hello, the term of IPO is: initial
public offerings (IPO) refers to an enterprise or company that sells its shares to the public for the first time. Generally, the shares of listed companies are sold through brokers or market makers according to the terms agreed in the prospectus or registration statement issued by the corresponding Securities Regulatory Commission. Generally speaking, once the IPO is completed, the company can apply to the stock exchange or quotation system for listing. Before applying for IPO, a limited liability company should be changed into a joint stock limited company
after a company completes its IPO, everyone can buy its shares directly from its listed trading platform
ICO is relatively new to us. It's a concept that has only become popular in the past two years. ICO (initial coin offering), the concept of initial public offering (IPO) originated from the stock market, is the behavior of blockchain project to issue token for the first time, raise bitcoin, solve Ethereum and other common digital currencies
ICO is the most well-known application of blockchain technology, commonly known as "issuing currency". At present, it has been banned by the state. At 3 p.m. on September 4, the people's Bank of China led by the office of Internet information technology, the Ministry of instry and information technology, the state Administration for Instry and commerce, the China Banking Regulatory Commission, the Ministry of instry and information technology of the people's Republic of China, the Ministry of information technology of the people's Republic of China Seven ministries and commissions including China Securities Regulatory Commission (CSRC) and China Insurance Regulatory Commission (CIRC) issued the "notice on preventing the risks of token issuance financing", which pointed out that token issuance financing is essentially an unauthorized illegal public financing behavior. It requires that all kinds of token issuance financing activities should be stopped immediately from the date of the announcement. At the same time, organizations and indivials who have completed token issuance financing should make arrangements such as refund<
the differences between ICO and IPO
have something in common
they all raise funds by selling shares
there are potential investors taking risks in order to get huge potential returns
differences
most of ICO supporters are project enthusiasts or unprofessional investors
ICO does not need to register business license
ICO platform is a third-party neutral platform, and investors bear their own risks
this information does not constitute any investment proposal. Investors should not use such information to replace their independent judgment or make decisions only based on such information. If they operate on their own, please pay attention to position control and risk control.
public offerings (IPO) refers to an enterprise or company that sells its shares to the public for the first time. Generally, the shares of listed companies are sold through brokers or market makers according to the terms agreed in the prospectus or registration statement issued by the corresponding Securities Regulatory Commission. Generally speaking, once the IPO is completed, the company can apply to the stock exchange or quotation system for listing. Before applying for IPO, a limited liability company should be changed into a joint stock limited company
after a company completes its IPO, everyone can buy its shares directly from its listed trading platform
ICO is relatively new to us. It's a concept that has only become popular in the past two years. ICO (initial coin offering), the concept of initial public offering (IPO) originated from the stock market, is the behavior of blockchain project to issue token for the first time, raise bitcoin, solve Ethereum and other common digital currencies
ICO is the most well-known application of blockchain technology, commonly known as "issuing currency". At present, it has been banned by the state. At 3 p.m. on September 4, the people's Bank of China led by the office of Internet information technology, the Ministry of instry and information technology, the state Administration for Instry and commerce, the China Banking Regulatory Commission, the Ministry of instry and information technology of the people's Republic of China, the Ministry of information technology of the people's Republic of China Seven ministries and commissions including China Securities Regulatory Commission (CSRC) and China Insurance Regulatory Commission (CIRC) issued the "notice on preventing the risks of token issuance financing", which pointed out that token issuance financing is essentially an unauthorized illegal public financing behavior. It requires that all kinds of token issuance financing activities should be stopped immediately from the date of the announcement. At the same time, organizations and indivials who have completed token issuance financing should make arrangements such as refund<
the differences between ICO and IPO
have something in common
they all raise funds by selling shares
there are potential investors taking risks in order to get huge potential returns
differences
most of ICO supporters are project enthusiasts or unprofessional investors
ICO does not need to register business license
ICO platform is a third-party neutral platform, and investors bear their own risks
this information does not constitute any investment proposal. Investors should not use such information to replace their independent judgment or make decisions only based on such information. If they operate on their own, please pay attention to position control and risk control.
10. Blockchain is a kind of technology, currency is a proct of blockchain technology
ICO is a concept of IPO of stock market, and IOC is a statement for raising funds before currency goes public
ICO is a concept of IPO of stock market, and IOC is a statement for raising funds before currency goes public
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