Big bit virtual currency transaction
The remitter will pay bitcoin directly to the other party according to the address of the payee through the computer or smart phone
after the transaction data of bitcoin is packaged into a "data block" or "block", the transaction is initially confirmed. When a block is linked to a previous block, the transaction is further confirmed. After six block confirmations in a row, the transaction was irreversibly confirmed
the bitcoin peer-to-peer network stores all transaction history in the "blockchain". The blockchain continues to extend, and once new blocks are added to the blockchain, they will not be removed. In fact, blockchain is a distributed database composed of a group of scattered client nodes and all participants, which is a record of all bitcoin transaction history
extended data
users can buy bitcoin, and at the same time, they can "mine" bitcoin by using computers to perform a large number of calculations according to the algorithm. When users "mine" bitcoin, they need to use the computer to search for 64 bit numbers, and then compete with other gold miners by repeatedly solving puzzles to provide the required numbers for the bitcoin network. If the user's computer successfully creates a set of numbers, then they will get 25 bitcoins
from 2012 to 2014, bitcoin swept the world, and graally formed the "virtual currency" instry chain represented by bitcoin. This is a change in the financial instry and a new proct of the combination of the financial instry and the Internet. It represents a financial milestone in the new era and marks a new chapter in the history of the Internet. Bitcoin fund is one of the derivative procts represented by bitcoin in the era of "virtual currency"
according to the relevant news reports of Fuhui China, bitcoin fund will be open for operation in the autumn of 2014. Fuhui bitcoin fund, as the world's first operation mode of mutual benefit and win-win with financial management mode, is original and full of temptation and challenge
The top ten virtual currency trading platforms are: bitcoin China, Ethereum, Monroe, dascoin, reborn, etc.
Bitcoin China (BTCC), the first and largest bitcoin trading platform in China, is operated by Shanghai satuxi Network Co., Ltd., which was established on June 9, 2011. The team members are mainly from China, Silicon Valley and Europebitcoin China provides a reliable trading platform for users to buy and sell bitcoin through RMB
users can also save bitcoin safely in the platform
bitcoin China has achieved the best balance between high security and user convenience
4. Monro (code name XmR) is an open source cryptocurrency founded in April 2014, which focuses on privacy, decentralization and scalability. Unlike many cryptocurrencies derived from bitcoin, monero is based on cryptonote protocol and has significant algorithm differences in blockchain fuzziness
Dash, formerly known as dark coin, is a technical improvement on the basis of bitcoin. It has good anonymity and decentralization. It is the first digital currency with the purpose of protecting privacy. You can feel that it is liked by the black market when you listen to its name The main characteristics of Dashi coin are as follows:1
2. Instant payment function, timely arrival and low handling charge
It can be divided into decentralized trading platform and centralized trading platform:
decentralized trading platform:
both have their own advantages and disadvantages, and they should be selected according to their own needs< br />
China's top ten virtual currency trading platforms are bitcoin, okcoin, Huo coin, jucoin, yuncoin, BTCC, coin security, bitera and viabtc
The largest virtual currency trading platform in China is bitcoin trading platform, and the three most well-known ones are bitcoin China, okcoin and fire coin
secondly, there are some counterfeit currency trading platforms. For example, jucoin.com, Yinying China, bitage and so on
but there is no problem, so it can not be determined
few investors and poor liquidity; Lack of supervision and serious manipulation.
The first conclusion is that ripple is not a currency, but a payment network; XRP currency used in the network is a kind of currency. Compared with bitcoin, the former is a payment system, while the latter is money, which is not the same kind of things, so there is no substitutability
bitcoin has been fried rotten, and Zhihu's answer is close to saturation, so we don't have to repeat our work. Let's focus on ripple
what is ripple
ripple is an open payment network. Just like ripple, the word ripple emphasizes the flow and transmission of funds
in life, acquaintances borrow money from each other and may not write IOU. Sometimes, several friends borrow money from each other, generate multi angle debts, and may adjust the relationship of debts and creditor's rights according to the alienation of relatives. For example, a owes B 5 yuan, B owes C 5 yuan, and a and C are familiar with each other. Once three people discuss, they may directly ask a to repay C. In fact, not only between acquaintances, many small shops and small companies will allow acquaintances to write off on credit
that is to say, everyone is more willing to have debt relationship with the people they trust or are familiar with, and through the trust network between people, funds can flow smoothly
the above is the money network between people in the real world. If all this happens in the Internet world, it is the money flow system that ripple is trying to achieve
But in this network, the relationship between you and your trusted acquaintances is transformed into the relationship between you and your trusted gateway. As the name suggests, a gateway is a "gateway" between one network and another, that is, a network gateway. To go from one room to another, you have to go through a door. Similarly, to send information from one network to another, you have to go through a "gateway", which is the gateway. As the interface between network and network, network and the real world, gateway is like a bank counter, which converts your currency into a series of numbers in your accountwhat happens in ripple is the same as reality. When you change 100 RMB into FCY issued by gateway a through gateway a, you can transfer the amount of 100fcy to a stranger, such as Xiao Ming, Xiaoming can exchange the money into real-world RMB through gateway a. In the whole process, the relationship between creditor's rights and debt changes as follows:
1. You deposit 100 RMB into gateway a, and gateway a owes you 100 RMB and gives you a 100fcy IOU
2. You pass the IOU of 100fcy to Xiaoming through gateway A. at this time, gateway a no longer owes you money, but owes Xiaoming RMB 100, because the IOU is in Xiaoming's hands
3. Xiao Ming takes the IOU to ask gateway a to cash 100 RMB
in the whole process, you and Xiao Ming only establish a trust relationship with gateway a, but you and Xiao Ming do not need to establish a trust relationship
what is an XRP coin? Its main function is to pay transaction costs
XRP is a kind of cryptocurrency embedded in ripple system. Unlike bitcoin, ripple issued 100 billion XRP coins at the beginning of its establishment, and the total amount is no longer increasing, that is to say, it has g up the mine ahead of time. Each transaction (for example, you transfer 100fcy to Xiaoming) requires a small amount of XRP currency, which is technically destroyed directly. At the same time, XRP coins are also used as margin. When you open a ripple account, you need to put 50 XRP coins in it as a guarantee
Opencoin, ripple's distribution and maintenance company, said that the initial 100 billion XRP coins, 20 billion will be given to investors and founders, 50 billion will be distributed free of charge (that is, opening an account for free within a period of time), and the other 30 billion will be held by opencoin, which will be sold from time to time to make profits. Opencoin also admits that holding and selling XRP coins is the only way to make a profit At the beginning of the birth of ripple, rumors abound. Many people claim that ripple is more in line with the operation mode of money flow in reality and will replace bitcoin in the future But in fact, it is too early to judge whether ripple system can succeed. As soon as ripple started to operate, many problems have been exposed, including that its security is not as good as the official propaganda At the beginning, ripple itself is just a new currency circulation system or payment network, and the essence of XRP currency is the lubricant to assist the currency circulation in the system. If this system is successful one day, it will only have a positive impact on the circulation of bitcoin. To say that "Ripple can replace bitcoin" is actually equivalent to saying that "Alipay can replace the renminbi" is wrong: the former is the payment system, the latter is the currency, not the same thing, so there is no replaceability. The emergence of Alipay has facilitated the payment and flow of RMB. Similarly, if the Ripple system is successful, its role is only to facilitate the payment and circulation of legal tender and bitcoin. p>albite (1) albite Clay quartz sand albite 520100 / time 15 minutes 214820
iron ore (5) loose stone of iron wire 520100 / time 15 minutes 214820
Dushan Jade (10) variegated jade Jasper jet 520100 / time 15 minutes 240000
Dali Stone (20) Han white jade Tieling red heavy stone 10 30 240 / time 15 minutes 320000
silver ore (30) silver wire silver powder small silver 10 30 240 / time 15 minutes 320000
Shoushan Stone (40) Tang color froststone sky blue froststone cinnabar 10 30 240 / time 15 minutes 288030
players can join the profession at Du Ruhui in the Imperial Palace first
after mining, we have our own mine. At this time, you can go to Luoyang Inn (58,26) to find Cheng Ying
when players choose to learn mining, they will find out the corresponding skills for you to learn according to your current character level, professional building level and other judgment conditions. If you choose to view the learned skills, players can query the skills they have learned
choose to buy mining tools. Mining tools are divided according to the level of the player's professional building. If the current professional building is level 1, then you can buy level 1 tools. Each tool has a certain rability. After consumption, the rable tools will disappear automatically. Players need to buy tools again before they can excavate. Learn skills, buy tools, we set out<
ore distribution:
albite, iron ore, Dushan Jade - east of Chang'an City
marble, silver ore, Shoushan Stone - in Datang (marble is the output of dolomite ore)
copper ore, gorgeous quartz - Wushan
gold ore, chlorite, sea phosphorus ore - sea maze 1, 2, 3, 4
Kunshan jade Diamond - sishengzhuang
Yaoguang Yuying stone, lihentian meteorite - wanshoushan
instrial building grade, the number of mineable stones in the same day, the professional grade of smelting ore players
1 5051
2 100 10 20
3 150 15 50
4 200 20 95
find an ore and mine it! When the progress bar is read, you get the ore. There is a limit to the number of minerals that can be mined per day for players of different professional building levels. After collecting the ore, he went back to his own mine, found Zhong Liqiu and began smelting
select the ore to be smelted, put in the ore to be smelted and start smelting
after smelting, you can't just stroll around the scenery. Now you are the craftsman who wants to smelt these ores. The furnace has no temperature to smelt, so first click Li Rong to start adding fire
at this time, you can click the bellows to check the status, and the burning flame makes the furnace heat up slowly
after heating, the system prompts that the temperature at this time is suitable for forging, so forging can be started to remove the impurities in the ore. You can check the state of the furnace while you operate. The furnace can keep heating up, but if the purity of ore is not improved, the purpose of smelting can not be achieved. Therefore, when the ore is suitable for forging, forging should be carried out quickly
when the purity of ore reaches 100% and the smelting is completed, you can take back the processed procts in your cabinet
vitality doesn't matter. What we really want is aura. Slowly upgrade home and Lingtai. More furniture.