Introduction to Bitcoin

Ⅰ What books should college students read

Third, liberal arts students can read more science and technology content to promote rigorous logic, and science students can read more Take a look at the content of humanities and social sciences, which is convenient for divergent thinking and broadening horizons, such as psychology and sociology, etc.! Many science students often only know the knowledge in their own fields, and it is not easy to think about problems. Liberal arts students are often rich in knowledge, but their rigor is not as good as that of science, so if they are neutralized, they will be even better!

In college, there is enough time and energy to read books and think about major issues! You should cherish it as much as possible, instead of spending a lot of time on playing games, it would be a waste of time!

ⅡIntroduction to Artificial Intelligence

Artificial intelligence is a branch of computer science, not a single discipline, including image recognition, natural language processing, robotics, language recognition, expert systems, etc. , every study is challenging. Interested in artificial intelligence, but unable to determine the specific direction, how to understand the current situation and research field of artificial intelligence?

The author recommends 4 popular science books. For most people, the reading difficulty is not high, the formulas and theories are few, the content is interesting, and they can be read; the information is fresh and complete, and there must be a certain reading value , of course, it is better to have in-depth thinking. The book list is not long, and it is only used as an introduction to popular science.

1. “Super Intelligence”

2. “Our Last Invention: Artificial Intelligence and the End of the Human Age”

3. “The Age of Intelligence”

4. “Artificial Intelligence: The Action Point of National Artificial Intelligence Strategy”

III Introduction to BitShares

BitShares X can be Called an experiment, it tested economic theories with a new type of prediction market. This experiment creates a decentralized bank and exchange that creates tradable digital assets and anchors any target object through the market by using a distributed transaction ledger created by the Power of Share Proof-of-Stake (DPOS) algorithm. Prices, such as US dollars, gold, gasoline, etc. Like all DACs, BitShares X issues shares that can be circulated among users, just like buying and selling Bitcoin. Beyond that, what makes BitShares X unique is that it implements a business model similar to how traditional banking or stockbroking operates.
Just as today’s banking system uses collateral to mint USD by borrowing, BitShares X can also use collateral to mint BitUSD (Bit USD). Unlike traditional banks that use real estate as collateral to lend USD, BitShares X will use BTSX (shares) as collateral to lend BitUSD. If the value of the collateral drops compared to the value of BitUSD, BitShares X will automatically sell part of the collateralized BTSX to cover the shortfall (liquidation), and return the remaining BTSX to the staker.
From an investment point of view, the mortgagor borrows BitUSD in order to short the value of BitUSD corresponding to BTSX, which is like shorting a stock. First, you borrow a stock, then you sell it at the day’s high price. If all goes well and the share price falls, tomorrow you’ll be able to buy back the stock at a lower price than when you sold it, and then pay off the borrowed ticket with a surplus. Conversely, if the stock price goes up, you have to buy back the stock at a higher price than when you sold it and pay it back, so you suffer a loss.
BitUSD will be successfully minted because both short and long parties reach a consensus on a certain price, and this price can only be the market price of USD (US dollar) corresponding to BTSX, otherwise one of them will suffer from the beginning. loss. It can be said that the market anchoring mechanism is very similar to the prediction market mechanism. Once there is a consensus in the market that BitUSD should be equal to the real US dollar, then those who violate this consensus have only one way to lose money. Therefore, the value of BitUSD today is based on market participants’ predictions of the value of BitUSD tomorrow. It can be considered that strictly following the market consensus is the only reasonable prediction method, and at the same time strengthens the market anchoring mechanism.
In BitShares X, all short positions (referring to borrowed BitUSD) must have BTSX equivalent to twice the USD price as collateral (margin) from the beginning. When the value of the collateral falls to 1.5 times, it needs to cover the position. This gives the market ample opportunity to close short positions and pay off borrowings before collateral runs low. A 5% fee will be levied when the market has to perform a forced margin call. This will encourage participants to actively maintain sufficient collateral on hand.
Under rare conditions, the value of BTSX may depreciate by more than half within an hour, resulting in insufficient collateral, then all the collateral in the system will be used to make up for minting as much as possible Shortage caused by BitUSD, but there may still be some BitUSD under-collateralized. As a result, this will result in some uncollateralized in the marketIt remains to be verified whether this extreme situation can affect the peg between BitUSD and the US dollar. Because of the market’s reaction at this time, we have the following two assumptions: 1) BitUSD will trade at a proportional discount depending on the amount remaining in circulation; 2) The market’s consensus expectation for BitUSD anchoring the US dollar will exceed the excess The supply of unbacked positions keeps BitUSD trading as it has always been. A similar situation is that when the dollar abandoned the gold standard that year, its value did not fall quickly to worthless.

ⅣWhich famous writers in China have written “Introduction to Blockchain Finance”

Liu Xingliang, a well-known Internet scholar, was born in Liulin, Shanxi , Introduction to Blockchain, Master of Computer Science, Southwest Jiaotong University, written by Wang Siyuan, Zhang Hua and others.
Expanding information
Blockchain finance is actually the application of blockchain technology in the financial field. Blockchain is an underlying technology based on Bitcoin, which is essentially a decentralized trust mechanism. By sharing in distributed nodes to collectively maintain a sustainable growing database, the security and accuracy of information is achieved. The application of this technology can solve the problems of trust and security in transactions. Blockchain technology has become an optional direction for the future upgrade of the financial industry. Through blockchain, both parties to the transaction can carry out economic development without the need for a third-party credit intermediary. activities, thereby reducing the cost of assets being able to move around the world. Since 2016, major financial giants have also followed the news and launched blockchain innovation projects to explore the possibility of applying blockchain technology in various financial scenarios. In particular, Puyin Group pioneered the “blockchain +” standard digital currency. Standard digital currency is an asset that has been authenticated, evaluated, confirmed, insurance and other processes completed by a third-party organization, and written into the blockchain through a careful digital algorithm to form a standard correspondence between assets and digital currency, which is called the standard system. digital currency.
In order to realize the great leap forward development of blockchain finance, in order to promote the new development of China’s economy, accelerate the circulation of global assets, and realize the dream of rejuvenation that generations have been fighting for, Puyin Group will hold a meeting on December 9, 2016 at Guizhou held the launch ceremony of Puyin Blockchain Finance Guiyang Strategy. The meeting will discuss the digital circulation of assets realized by blockchain, the financial transaction mode of blockchain, and the application of blockchain services and social public industries. This conference will mark the beginning of the application of blockchain finance and the transformation and development of a new financial ecosystem.
On June 1, 2020, Xinhua News Agency was authorized to broadcast the “Overall Plan for the Construction of Hainan Free Trade Port” issued by the Central Committee of the Communist Party of China and the State Council. The plan will “actively participate in the formulation of international rules for cross-border data flow, establish data rights confirmation, “Standards and Rules for Data Transaction, Data Security and Blockchain Finance” as one of the key tasks of Hainan Free Trade Port before 2035.

IV What are the contents of industrial engineering majors?

Course system

“Automated Manufacturing System”, “Basic Industrial Engineering Design”, “Product Design Principles and Methods” “, “Auto CAD Engineering Drawing”, “System Prediction and Decision Making”, “Production Planning and Scheduling Operation Management”, “Quality Control and Quality Management”, “Cost Control”, “Industrial Product Modeling”, “Ergonomics” Some universities Training according to the following professional directions: civil aviation engineering, logistics management, industrial technology management.

What industrial engineering does

The discipline of industrial engineering addresses system problems related to efficiency, quality, cost, and safety. The challenges facing contemporary society are mostly complex system problems, such as: managing global production networks, establishing efficient medical and health service systems, building transportation facilities and operation networks, and building safe and effective energy supply systems.

These challenges are not only technically complex, but also closely related to policy and its implementation. Most of these challenges require an innovative combination of knowledge and methods from multiple disciplines. The Department of Industrial Engineering integrates knowledge from engineering, management and social sciences to leverage interdisciplinary strengths to explore innovative solutions.


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