HP blockchain

1. Computers with bitcoin clients are called nodes, and all nodes on the Internet constitute a bitcoin network. Whenever a new bitcoin is generated and traded on a node, the node will broadcast to the nearby bitcoin node, and finally the whole network node will record the transaction information
in the bitcoin network, each node with a client installed has a distributed database to manage bitcoin proction, transaction, query account balance records, and update and record the latest records of changes in the bitcoin system
when you want to send 10 bitcoins to your friends. You need two things, one is the bitcoin address, the other is the corresponding private key. Bitcoin addresses are different from bank accounts. You don't need to sign a bunch of documents to apply for them. They are randomly generated, just a string of letters and numbers. The private key is also a similar string, but this is strictly confidential. The bitcoin address is like a transparent piggy bank. Everyone can see what's in it, but only the person with the private key can open it.
after you send the transaction application, the surrounding nodes will check whether your account has 10 bitcoins. If there are, they will agree to the transaction, and broadcast the message to the nearby nodes, which will be transmitted from one to ten, and from ten to 100, Soon the whole network will confirm the transaction information and write it to the block. Your friend will receive 10 bitcoins, and the transaction will be completed.
if you want to send small bitcoins, in theory, digital currency can be cut infinitely. At present, the smallest bitcoin unit is called "Nakamoto Tsung", which is equivalent to 0.00000001 bitcoins.

2.

What is the sacred meaning of "Du universe"? What changes will it bring to our lives

according to the answers given on the official website, we can learn that the universe is more like a game. By virtue of the concept of the universe, the Internet has formed a magical world, which is composed of various rare elements. In the "universe", everyone has his own small planet. Each user starts his own journey from his own planet through wormhole. When traveling, users will meet all kinds of planets, and each planet is allowed to be explored. On these planets, users may have unexpected gains

the concept of "universe" seems to be a bit abstract and has a sense of technology. It seems that this is also the trend of future games. In this digital universe constructed by elements, gravitation and planets, users can expand their own planets with the so-called "elements". The larger the mass of the planet, the higher the level, and correspondingly get many new functions. In this one, also applied to the knowledge of the universe and physics, so that the whole game has a sense of science fiction, eye-catching

when it comes to blockchain, many people will immediately think of bitcoin, a kind of digital currency. This kind of virtual currency can finally circulate like real currency, and it is very popular all over the world

so let's briefly introce blockchain. Blockchain is a kind of chain data structure that combines data blocks in order according to the time sequence, and it can't be tampered and forged by cryptography. Blockchain is also an important concept of bitcoin. In essence, it is a decentralized database

but the "universe" of network development is different from bitcoin. It is not a digital currency, but a game activity that everyone can participate in, which is equivalent to a digital society. The goal of the network is to let everyone find themselves in a network universe

the physical meanings of planet gravity, mass of aggregation elements and planet mass are all reflected in the game, but they don't give people a headache. They use a simpler way to let users participate in it. The more the mass of the planet, the more mysterious functions will be opened. In this way, all users will be motivated to move forward

at present, the proct of "Du universe" has not yet taken shape, but has a basic concept. On the first day of the release of "Du universe" procts, the official network will "air drop" 100 elements. Many friends who are interested in this game can't wait

in fact, it's not the first time that the network involves the blockchain, and the recent application "oasis" implemented by the network is one of them. So what is oasis? In fact, "oasis" is also a game, but the concept is different from "universe". Oasis uses "crystal" and "calculation power" as the currency of the game. The higher the calculation power, the faster the crystal will be generated

the network has made great efforts in the field of blockchain. It can be seen that the network wants to focus on cultivating itself in the field of blockchain, but not every successful innovation can succeed. We are confused about "universe" and have expectations

I hope this answer will help you

4.

Through the platform of the leading group and office for the construction of party conct and clean government, we will perform the responsibility of assisting the Party group of the CPC Central Committee in organizing and coordinating the construction of party conct and anti-corruption work, focus on urging the leading group and members of the CPC Central Committee to implement the responsibility system for the construction of party conct and clean government, and actively assist the leading group of the CPC Central Committee in investigating the responsibility for the ineffective implementation of the leading group at the Department and bureau level. At the same time, the specific work directly led by the Bureau will be undertaken by the leading group of party conct and clean government construction or the corresponding functional departments

change the supervision mode of power operation in key areas. The focus of supervision on the exercise of power in key areas will be on the supervision of functional departments and relevant units, so as to urge the leading group and main responsible persons to strengthen the supervision and management of their respective business scope in accordance with the principle of "who is in charge, who is responsible"< the organization Bureau, together with the Discipline Inspection Commission of the organ directly under it, corrects, investigates and pursues the responsibility for the inadequate supervision, dereliction of ty, and violations of discipline and regulations of the functional departments

improve the guidance of discipline inspection and supervision institutions of the commission system. We should strengthen the work coordination and guidance of the discipline inspection commissions of the organs directly under the same Commission, integrate the forces, divide the work and cooperate with each other, and jointly do a good job in the investigation and handling of cases. Through the establishment of the monthly reporting system of complaint reporting, clue handling and case investigation by the discipline inspection and supervision department of the commission system, the dynamic understanding of the complaint reporting and case situation of the commission system is enhanced, and the guidance on the clue handling and case investigation of the Commission affiliated units is strengthened. Assist the leading group of the party conct and clean government construction of the CPC Central Committee and the Discipline Inspection Commission of the organs directly under the CPC Central Committee to establish and improve the reporting system of the Secretary of the Discipline Inspection Commission, including regular work reporting and interview reporting. In order to give full play to the role of part-time members of the Discipline Inspection Commission of the organs directly under the CPC Central Committee, it is suggested that the next term members of the Discipline Inspection Commission should be responsible for the comprehensive supervision of people, finance and materials