Tamil digital currency

1. According to the roadmap published on the official website, there are two major branches, one is the expansion of underlying functions, the other is the optimization of user experience. The underlying function expansion is mainly to develop new functions on the basis of peer-to-peer payment to support the long-term vision of a real Internet of value (IOV). For example, expand Op_ Return, optimizing the cache architecture for balance, anonymity on the chain, and native protocol component based on op code are designed to support the implementation of functionality
there are two main reasons why user experience optimization is listed separately. First, LBTC wants to build an excellent peer-to-peer e-cash system. Its basic idea is to put payment experience and user first, so it puts it at a high level, such as cross platform light wallet, accelerating payment confirmation speed, optimizing irreversible block mechanism, etc. Second, LBTC has always emphasized superior chain governance system. Before that, there was a standardized SGS (spark governance system) governance system, but it still needs to constantly improve the relevant mechanisms. For example, we should greatly optimize the node parameters and election mechanism, establish the LBTC foundation, multi-channel proposal process, and light wallet's support for the governance function on the chain.

2. As a mechanism of allocating social resources, law is determined by the objective requirements of social and economic development and directly affects the whole process of economic operation. It can simplify the complexity of social relations, save transaction costs, and help social members conct transactions safely, normatively and orderly
based on the legal framework, the blockchain technology makes the transaction information more secure and transparent, and the data more traceable through the pre-set automatic execution of intelligent contracts, which greatly reces the cost of law enforcement, presents the situation that the law and technology complement each other, and the law and economy are integrated, which makes the legal constraints and enforcement graally move towards intelligence
what is blockchain
blockchain is an innovative application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies in the Internet era
blockchain is essentially a decentralized distributed ledger database. It is a series of data blocks associated with cryptography. Each data block contains the information of effective confirmation of multiple bitcoin network transactions, which is used to verify the validity of the information (anti-counterfeiting) and generate the next block
foreign legal regulations on blockchain
as the blockchain technology itself is still in the exploration stage and has not been applied on a large scale, only some countries have enacted special legislation on blockchain technology< In the United States, Vermont and Arizona have passed bills to clearly define and support blockchain technology for public use. The bill stipulates the use specifications of blockchain and smart contract, and states that all data related to blockchain are "considered as electronic format and become electronic records", which is recognized by the state
UK
distributed ledger Technology: beyond blockchain mentions that the UK federal government will invest in blockchain technology to analyze the potential of blockchain application in traditional financial instry
Singapore
the government supports financial technology enterprises such as blockchain technology, and has launched a regulatory sandbox to provide a more tolerant development environment for blockchain start-ups
China's legal regulation on blockchain
in addition to the above-mentioned policies on blockchain itself, a series of regulatory provisions have been issued internationally for virtual currencies such as bitcoin
in our country, in addition to the policies on the transaction and financing of bitcoin and other virtual currencies, the government has also issued many policy regulations on blockchain
on December 27, 2016, blockchain technology was listed in the notice of the State Council on printing and distributing the 13th five year plan for national informatization. At the same time, the State Council also issued a document "China's blockchain instry is expected to walk in the forefront of the world" to support the healthy development of blockchain
it is mentioned in the guidance of the general office of the State Council on actively promoting the innovation and application of supply chain that we should study and use emerging technologies such as blockchain and artificial intelligence to establish a credit evaluation mechanism based on supply chain. Promote the organic docking of various supply chain platforms, and strengthen the disclosure and sharing of credit rating, credit record, risk warning, illegal and dishonest behavior and other information< In the eyes of lawyers, the legal risks of blockchain technology
as a distributed system, blockchain is an innovative application in the field of technology. According to the current exploration results, its technical concept can bring great changes to the development of various instries
however, as the law has not yet issued clear instry standards and applicable norms for blockchain, there are still problems such as national supervision and legal regulation in the future
taking bitcoin as a typical digital currency as an example, the first problem we face is supervision. Bitcoin and other digital currencies based on blockchain technology are logically decentralized and opposed to centralized supervision
secondly, the application of blockchain technology has to face huge risks. Taking bitcoin as an example, loss, theft, attack, speculation, money laundering and all kinds of disturbances, doubts and events have been accompanied by the development of bitcoin
the wide application of blockchain technology is inseparable from smart contract, which defines commitment in the form of digital coding. The two sides of the transaction do not need to trust each other, all transactions are enforced by the code
however, the validity of the form and content of smart contract has not been formally recognized by the law and the judiciary. As the contract text in the form of digital coding, it is not clear whether it can constitute the elements of an effective contract and whether it can meet the authenticity, legality and validity of the evidence to be accepted by the judiciary
e to the decentralized nature of blockchain technology, its own rules are bound to conflict and contradict with social rules and national legal rules. It is precisely conflicts and contradictions, risks and problems that can stimulate motivation and imagination, including that of society, the state and indivials
in the process of transaction, virtual currency based on the application of blockchain technology has posed great challenges to the legal tender and financial system of various countries, and caused investment risks and even social problems.

3. Currency code

code length: 3 digits
coding rule: digital coding. National standard gb2659-94 code for names of countries and regions in the world
code Chinese name English name
036 Australian Dollar AUD
040 Austrian shilling
056 Belgian Franc
124 Canadian dollar CAD
156 RMB (￥)
158 New Taiwan dollar
208 DKK
246 Finnish mark FIM
250 French franc FRF
276 German mark DEM
344 HKD
380 Italy Lira ITL
392 JPY
446 mop
458 Myr
528 NLG
554 NZD
578 NOK
608 PHP
702 SGD
724 peseta
752 SKR rks
756 SEK
764 THB
826 GBP
840 USD ($)
910 Euro

4.

This 900 is 100. Thai numbers 1 and 9 are similar

therefore, the denomination of this note is 100. On the note, "100" is written in Arabic numerals, and "900" is written in the local language

extended information:

Thai baht (ISO 4217 Code: THB) is the official currency of Thailand, issued by the Central Bank of Thailand, the Bank of Thailand, and 1 baht equals 100 satang

from the 9th to the 16th series, the head of Bhumibol ad, King Rama IX of Thailand, is printed and engraved on the front of each note and coin

from April 6, 2018, the 17th series of Thai baht will be issued, and the banknotes and coins will be changed to the head of Maha wajilalonggong, King Rama X of Thailand

At present, there are five banknotes of 20, 50, 100, 500 and 1000 baht and six coins of 25, 50 Sadang and 1, 2, 5 and 10 baht in circulation in Thailand. One baht equals 100 Sadang

the exchange rate of RMB to baht is about 1 RMB: 5.0 baht. In Thailand, Chinese shops and markets can exchange money

the exchange rate of other exchange points is lower. There are many private exchange shops on the street. The exchange rate of US dollar is about 33 baht

there are not many banks in China that can exchange baht. Generally, they can exchange baht in Bank of China, instrial and Commercial Bank of China and Agricultural Bank of China. In some cities, they need to make an appointment

for UnionPay cards, most ATMs in Thailand can extract Thai baht, and the exchange rate can refer to UnionPay exchange rate

since the third quarter of 2016, UnionPay cards use ATM in Thailand, and the acquiring bank in Thailand will charge THB 200 for each transaction

China's card issuing banks will also charge some service charges, and a small number of commercial banks are exempt from overseas cash withdrawal service charges

as of November 5, 2016

1 RMB = 5.1722 THB

1 USD = 34.93 THB

1 euro = 38.9295 THB

1 pound = 43.7149 THB

1 yen = 0.3387 THB

1 THB = 0.1933 RMB

5.

Image symbol of world currency ¤ International currency symbol, used when there is no suitable currency symbol

฿ Thai baht symbol

BS Venezuela Bolivar and boliviano symbol

br Belarusian ruble, Belarusian currency symbol

&8373; Ghana CEDI, Ghana's currency symbol

& #8353; Koran symbol (used in Costa Rica and El Salvador)

& #8363; Vietnamese Dong symbol

& #8364; The symbol of euro is used in euro area countries or some small non European countries, Montenegro and Kosovo< br />

ƒ Aruba florin, the currency symbol of Aruba. Previously, it was also used as the symbol of Dutch guilder

ft, Hungarian Forint

rs. Indian Rupee

& #8370; Guarani, Paraguay, the currency symbol of Paraguay; The currency symbols of Kip and Kr in Laos can represent DKK, NOK, SEK and Icelandic Krone; Lira (possibly confused with pound)

LM Maltese lira, currency symbol of the Republic of Malta; Nigerian naira, the currency symbol of Nigeria; Philippines pesos, Philippines's currency symbol

P Botswana PRA, Botswana's currency symbol

Q Guatemala char, Guatemala's currency symbol

R, South African rand, South Africa's currency symbol

Sk Slovakia kronor, Slovakia's currency symbol

Rp, Indonesian shield, Indonesia's monetary symbol

৲ 2547; Rupee symbol (used in Bangladesh)

R $real, Brazil's currency symbol

s /, Peru's new SOL $Dollar Symbol (used in the United States, Australia, New Zealand, Hong Kong, etc; The symbol is also used by various pesos and former escudos of Portugal and Cape Verde.)

"Kazakhstan tenge, the currency symbol of Kazakhstan; Tugrik, the currency symbol of Mongolia; Currency symbol of Korean won / Korean won

currency symbol of NT New Taiwan dollar

currency symbol of yen

Z & #; Zloty, Poland, the currency symbol of Poland

& #8372; Hryvnia, the currency symbol of Ukraine; Israeli new Shek symbol

& #6107; The currency symbol of Cambodia is

& ᦇ 65020; Iranian Riyal, Iranian currency symbol

руб Russian Ruble; Euro currency symbol

$dollar currency symbol (the symbol is sometimes written with two vertical lines)

extended data

internationally, the international standard of International Organization for Standardization (ISO), namely ISO 4217 "currency and fund code representation" (code representing currency and fund), is used as the standard for currency identification, In order to distinguish the similar foreign currency symbol is the currency of the country or region. There are two codes for each currency. The first is the commonly used three letter code, and the second is the less commonly used three digit code

the symbol of RMB is & #;. The writing order is: first write the capital letter "Y", then add two horizontal lines on the vertical line, that is "&#", The pronunciation is: Yu á N (sound: yuan)

when using Arabic numerals to fill in the amount one by one, add a "&" 165; "before the first amount The symbol can not only prevent the number from being added before the amount, but also indicate the amount of RMB. Because of "& The unit of RMB itself is "Yuan", so "165" is added before the amount After the amount, there is no need to add the word "Yuan"

6.

$is a dollar sign

US dollar is another name for us dollar, which is the legal national currency of the United States

US dollars (United States dollar; Iso4217 Code: USD; Symbol: $) is the official currency of the United States of America

the US dollar banknotes in circulation at present are all kinds of banknotes issued since 1929. It came into being after the passing of the US coinage act in 1792. The current issue of dollars is controlled by the Federal Reserve

Since 1913, the United States has established the Federal Reserve System and issued Federal Reserve bonds. More than 99% of the banknotes in circulation are Federal Reserve notes. The competent department for the issuance of US dollars is the Congress, and the specific issuance business is handled by the Federal Reserve Bank

after World War II, the United States forced the major European powers to agree that the international monetary settlement must use the US dollar, so the US dollar as a reserve currency is widely used in countries other than the United States

extended data:

the origin of the dollar mark:

"$" is a representative symbol of the dollar mark

the origin of "$" can be traced back to the early 16th century, when a kind of silver coin named "Peso" (Peso) was made in Spain. The design of this silver coin has a crown and a royal emblem (lion and Castle) on one side and two pillars on the other. According to Western mythology, they are pillars of Hercules, representing the peaks on both sides of the Strait of gibraltarian

It is said that a long time ago, Europe and Africa were connected with each other, and later they were pulled apart by Hercules. In 1732, a kind of "double column silver dollar" was cast by machine in Mexico City. Its figure is similar to that of "Peso". There are only two hemispheres in the East and the west between the two columns. There is a "$$" shape on each of the two columns

after a long time, people regard "$" as a sign of silver. Today, many countries in the world use "$" as their own currency symbol. Therefore, in order to distinguish the currencies of these countries (regions) (including the United States), sometimes the abbreviations of the country (region) will be added before "$", such as US dollar (USA $), Canadian dollar (can $), Hong Kong dollar (HK $)

in the case of no ambiguity, you can write "$" directly

There are many opinions about the origin of the dollar mark, two of which are more common. One view is that this symbol is formed by placing a narrow u on a wide s, so it represents the dollar symbol of the United States. Another view points out that it is the evolution of PS superposition

PS is the abbreviation of pesos, a round coin in the United States from the 18th century to the 19th century. This kind of coin was used in the whole country before the establishment of the mint in 1974. Later, the U.S. government recognized the dollar as a unit of the new currency, that is, one dollar. In writing, the $should be placed in front of the number. For example, 1 dollar should be written as $1, 50 dollars should be written as $50

7. Yuan is RMB
$is US dollar

8. The number of RMB is a Chinese phonetic alphabet, not an English alphabet, so there is no v