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Blockchain futures platform
Publish: 2021-04-23 17:01:32
1. Similar to the stock exchange, blockchain exchange is the website platform for digital currency trading. Xrv522 can develop blockchain exchanges. These trading platforms generally only provide functions such as recharge, transfer and cash withdrawal. In other words, they will only tell you the collection address of your wallet, while the key, keysore and mnemonic words of your wallet will not be provided. Identity authentication is completed through login user name, password, verification email, mobile phone and other ways
(1) introction to price limit trading mode:
price limit buying / selling refers to that the user sets the price and quantity of a buying / selling currency to generate an order. The system will automatically match the buying and selling orders in the market. Once the price set by the user is reached, the transaction will be automatically executed according to the price priority time priority
(2) introction to market price transaction mode:
market price purchase refers to that the user sets a total amount and generates a commission order, from the beginning of selling to the completion of the total amount transaction. Selling at market price means that the user sets the total number of currencies to be sold, generates a commission document, and matches it from the beginning of buying to the completion of the total number of currencies transaction
(3) introction to currency transaction mode:
currency transaction is mainly aimed at the transaction between virtual digital assets and virtual digital assets, in which one currency is used as the pricing unit to purchase other currencies, and the currency transaction rule is also to complete matching transaction according to price priority and time priority< (4) introction of C2C transaction mode:
both parties of the transaction release the transaction information of buying or selling currency on the C2C transaction platform according to the demand. The buyer and the seller complete the transaction offline according to the agreed payment method, and the platform, as an intermediary, charges a certain proportion of the handling fee from each successful transaction< (5) introction to OTC OTC trading mode:
it is a set of platform for offline purchase of digital currency independent of the exchange. Businesses can publish purchase / sale advertisements on the platform, and purchase / sale users can purchase / sell through offline transfer. After the transfer, the platform will transfer the frozen digital currency to the buyer, The technical construction problems of the exchange can be found on the Internet
(6) introction to trading mining mode:
the exchange platform returns a certain proportion of the commission income to the platform users, and the platform coin is returned. According to the principle of distribution proportion, the exchange platform takes a certain proportion as the mining reward. Mining refers to trading on the platform to graally unlock the platform coin until all the platform coins are fed back. This kind of play has a strong attraction to attract users< (7) introction to futures / contract trading mode:
futures contract is an agreement that the buyer agrees to receive certain assets at a specific price after a specified period of time, and the Seller agrees to deliver certain assets at a specific price after a specified period of time. The price that both parties agree to use in future trading is called futures price. The designated r period in which both parties have to trade in the future is called the settlement date or delivery date. The assets agreed to be exchanged by both parties are called "subject matter"< (8) introction to the trading mode of perpetual contract:
perpetual contract is a new and unique contract. The goal of the contract is to allow high leverage to the market conditions of the spot market. The contract will not be delivered and can follow the reference price index through various mechanisms. The contract evolved from the traditional futures contract, but the perpetual contract has more obvious advantages and greater risks than the traditional futures contract, supporting long short two-way trading, opening a 100 times leverage, permanent position, premium and so on.
(1) introction to price limit trading mode:
price limit buying / selling refers to that the user sets the price and quantity of a buying / selling currency to generate an order. The system will automatically match the buying and selling orders in the market. Once the price set by the user is reached, the transaction will be automatically executed according to the price priority time priority
(2) introction to market price transaction mode:
market price purchase refers to that the user sets a total amount and generates a commission order, from the beginning of selling to the completion of the total amount transaction. Selling at market price means that the user sets the total number of currencies to be sold, generates a commission document, and matches it from the beginning of buying to the completion of the total number of currencies transaction
(3) introction to currency transaction mode:
currency transaction is mainly aimed at the transaction between virtual digital assets and virtual digital assets, in which one currency is used as the pricing unit to purchase other currencies, and the currency transaction rule is also to complete matching transaction according to price priority and time priority< (4) introction of C2C transaction mode:
both parties of the transaction release the transaction information of buying or selling currency on the C2C transaction platform according to the demand. The buyer and the seller complete the transaction offline according to the agreed payment method, and the platform, as an intermediary, charges a certain proportion of the handling fee from each successful transaction< (5) introction to OTC OTC trading mode:
it is a set of platform for offline purchase of digital currency independent of the exchange. Businesses can publish purchase / sale advertisements on the platform, and purchase / sale users can purchase / sell through offline transfer. After the transfer, the platform will transfer the frozen digital currency to the buyer, The technical construction problems of the exchange can be found on the Internet
(6) introction to trading mining mode:
the exchange platform returns a certain proportion of the commission income to the platform users, and the platform coin is returned. According to the principle of distribution proportion, the exchange platform takes a certain proportion as the mining reward. Mining refers to trading on the platform to graally unlock the platform coin until all the platform coins are fed back. This kind of play has a strong attraction to attract users< (7) introction to futures / contract trading mode:
futures contract is an agreement that the buyer agrees to receive certain assets at a specific price after a specified period of time, and the Seller agrees to deliver certain assets at a specific price after a specified period of time. The price that both parties agree to use in future trading is called futures price. The designated r period in which both parties have to trade in the future is called the settlement date or delivery date. The assets agreed to be exchanged by both parties are called "subject matter"< (8) introction to the trading mode of perpetual contract:
perpetual contract is a new and unique contract. The goal of the contract is to allow high leverage to the market conditions of the spot market. The contract will not be delivered and can follow the reference price index through various mechanisms. The contract evolved from the traditional futures contract, but the perpetual contract has more obvious advantages and greater risks than the traditional futures contract, supporting long short two-way trading, opening a 100 times leverage, permanent position, premium and so on.
2. Futures refers to the commodity market. You mean futures want to participate in speculative trading in the futures market
blockchain is a cutting-edge technology. You mean blockchain wants to participate in digital currency transactions similar to bitcoin
if you don't learn the basic knowledge well, you have to come here to ask such questions. Please understand them well first. Some of the so-called profiteering areas are not far from collapse when ordinary people know about them. It's the time when there is a lack of "take over". P2P, digital currency, which is not. Think about it
blockchain is a cutting-edge technology. You mean blockchain wants to participate in digital currency transactions similar to bitcoin
if you don't learn the basic knowledge well, you have to come here to ask such questions. Please understand them well first. Some of the so-called profiteering areas are not far from collapse when ordinary people know about them. It's the time when there is a lack of "take over". P2P, digital currency, which is not. Think about it
3. Digital Futures is a new trading method of blockchain digital currency. In view of the uncontrollable rise and fall of digital currency, it is not recommended to add leverage or futures. The risk is too high
comprehensive supervision of FCA on netx platform
comprehensive supervision of FCA on netx platform
4. Blockchain market app: This is a software about blockchain, which contains a lot of the latest news about blockchain. You can subscribe to some information you are interested in... The free download address of blockchain market
5. At present, 99% of those related to blockchain are cheaters
there is no such kind of futures in China or abroad. This 99% probability is a liar
there is no such kind of futures in China or abroad. This 99% probability is a liar
6. Digital currency and blockchain are not scams, but they are often used by swindlers. The original stock and mutual finance are basically MLM currency
blockchain is the underlying technology of digital currency, which is used by bitcoin, Ruitai and other digital cryptocurrencies.
blockchain is the underlying technology of digital currency, which is used by bitcoin, Ruitai and other digital cryptocurrencies.
7. You can log in to the official websites of digital currency exchanges such as fire coin, coin security, biter, etc. Recently, the price fluctuation of bitcoin market is very small, basically in a horizontal state. Experts predict that bitcoin is bottoming out, so we might as well wait and see. If you learn to fry coins, acetoken, a quantitative robot, can learn about it.
8. Sb is the chemical formula of antimony
antimony metal element, element symbol sb, atomic number 51. It is a kind of metalloid with metallic luster and mainly exists in the sulfide mineral stibnite (Sb2S3) in nature. It is known that antimony compounds were used as cosmetics in ancient times. [1] metallic antimony was also recorded in ancient times, but it was mistaken for lead at that time. Antimony was known to be a chemical element around the 17th century
silver white, glossy, hard and brittle metal (often made into rod, block, powder and other shapes). It has a scaly crystal structure. It graally loses luster in humid air and burns into white antimony oxide in strong heat. It is soluble in aqua regia and concentrated sulfuric acid. The relative density is 6.68, the melting point is 630 ℃, the boiling point is 1635 ℃, and the atomic radius is 1.28-197;, Electronegativity 2.2
since the end of the 20th century, China has become the largest procer of antimony and its compounds in the world, and most of them are proced in the tin mines in Lengshuijiang City, Hunan Province (note, they are not called antimony mines). The instrial process of antimony is roasting first, then recing with carbon at high temperature, or directly recing stibnite with metallic iron
lead antimony alloy plates used in lead-acid batteries. Antimony alloys with lead and tin can be used to improve the properties of welding materials, bullets and bearings. Antimony compounds are important additives of chlorine and bromine containing flame retardants, which are widely used. Antimony is also widely used in emerging microelectronic technology, such as amd graphics card manufacturing
antimony is a gray metal with silver luster, and its Mohs hardness is 3. Therefore, pure antimony can not be used to make hard objects: Guizhou Province of China issued antimony coins in 1931, but because antimony is easy to wear and tear, it lost a lot in circulation
antimony is a nitrogen group element with electronegativity of 2.05. According to the periodic law of elements, its electronegativity is larger than that of tin and bismuth, and smaller than that of tellurium and arsenic. Antimony is stable in air at room temperature, but it can react with oxygen to form antimony trioxide when heated[ 2] Antimony does not react with acid under normal conditions
at present, there are four kinds of allotropes of antimony, one kind of stable metallic antimony and three kinds of metastable antimony (explosive antimony, black antimony and yellow antimony). Metallic antimony is a fragile silver white lustrous metal. When the molten antimony is cooled slowly, it will form a cubic crystal, which is heteromorphic with the gray allotrope of arsenic. The rare explosive antimony can be made by electrolysis of antimony trichloride. If it is scratched with sharp instruments, an exothermic chemical reaction will occur, which will emit white smoke and form metallic antimony. If you grind it in a mortar with a pestle, it will explode violently. Black antimony is formed by the rapid cooling of metallic antimony vapor. Its crystal structure is the same as red phosphorus and black arsenic. It is easy to be oxidized or even spontaneous combustion in oxygen. When the temperature drops to 100 ℃, it graally transforms into a stable crystal. Yellow antimony is the most unstable one, which can only be obtained by the oxidation of hydrogen antimonide at - 90 ℃. Under the action of this temperature and ambient light, the metastable allotrope will be transformed into a more stable black antimony[ 3]
the structure of antimony is a layered structure (space group: R3m No. 166), and each layer contains a connected folded six membered ring structure. The nearest and the next nearest antimony atoms form a deformed octahedron, and the three antimony atoms in the same bilayer are slightly closer than the other three. The relatively close distance makes the density of antimony metal reach 6.697g/cm, but the weak bonding between layers also makes it very soft and fragile
I hope I can help you.
antimony metal element, element symbol sb, atomic number 51. It is a kind of metalloid with metallic luster and mainly exists in the sulfide mineral stibnite (Sb2S3) in nature. It is known that antimony compounds were used as cosmetics in ancient times. [1] metallic antimony was also recorded in ancient times, but it was mistaken for lead at that time. Antimony was known to be a chemical element around the 17th century
silver white, glossy, hard and brittle metal (often made into rod, block, powder and other shapes). It has a scaly crystal structure. It graally loses luster in humid air and burns into white antimony oxide in strong heat. It is soluble in aqua regia and concentrated sulfuric acid. The relative density is 6.68, the melting point is 630 ℃, the boiling point is 1635 ℃, and the atomic radius is 1.28-197;, Electronegativity 2.2
since the end of the 20th century, China has become the largest procer of antimony and its compounds in the world, and most of them are proced in the tin mines in Lengshuijiang City, Hunan Province (note, they are not called antimony mines). The instrial process of antimony is roasting first, then recing with carbon at high temperature, or directly recing stibnite with metallic iron
lead antimony alloy plates used in lead-acid batteries. Antimony alloys with lead and tin can be used to improve the properties of welding materials, bullets and bearings. Antimony compounds are important additives of chlorine and bromine containing flame retardants, which are widely used. Antimony is also widely used in emerging microelectronic technology, such as amd graphics card manufacturing
antimony is a gray metal with silver luster, and its Mohs hardness is 3. Therefore, pure antimony can not be used to make hard objects: Guizhou Province of China issued antimony coins in 1931, but because antimony is easy to wear and tear, it lost a lot in circulation
antimony is a nitrogen group element with electronegativity of 2.05. According to the periodic law of elements, its electronegativity is larger than that of tin and bismuth, and smaller than that of tellurium and arsenic. Antimony is stable in air at room temperature, but it can react with oxygen to form antimony trioxide when heated[ 2] Antimony does not react with acid under normal conditions
at present, there are four kinds of allotropes of antimony, one kind of stable metallic antimony and three kinds of metastable antimony (explosive antimony, black antimony and yellow antimony). Metallic antimony is a fragile silver white lustrous metal. When the molten antimony is cooled slowly, it will form a cubic crystal, which is heteromorphic with the gray allotrope of arsenic. The rare explosive antimony can be made by electrolysis of antimony trichloride. If it is scratched with sharp instruments, an exothermic chemical reaction will occur, which will emit white smoke and form metallic antimony. If you grind it in a mortar with a pestle, it will explode violently. Black antimony is formed by the rapid cooling of metallic antimony vapor. Its crystal structure is the same as red phosphorus and black arsenic. It is easy to be oxidized or even spontaneous combustion in oxygen. When the temperature drops to 100 ℃, it graally transforms into a stable crystal. Yellow antimony is the most unstable one, which can only be obtained by the oxidation of hydrogen antimonide at - 90 ℃. Under the action of this temperature and ambient light, the metastable allotrope will be transformed into a more stable black antimony[ 3]
the structure of antimony is a layered structure (space group: R3m No. 166), and each layer contains a connected folded six membered ring structure. The nearest and the next nearest antimony atoms form a deformed octahedron, and the three antimony atoms in the same bilayer are slightly closer than the other three. The relatively close distance makes the density of antimony metal reach 6.697g/cm, but the weak bonding between layers also makes it very soft and fragile
I hope I can help you.
9. Foreign cryptocurrency is very mature, there is no need to follow suit at home
10.
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