Yangtze River blockchain
definition of blockchain
according to the definition in the white paper on blockchain (2019) issued by China Academy of information technology, blockchain is an accounting technology that is jointly maintained by multiple parties, uses cryptography to ensure the security of transmission and access, and can realize consistent data storage, difficult to usurp and prevent repudiation; In the people's Bank of China's "financial distributed ledger technology security specification", it is defined that distributed ledger technology is a distributed infrastructure and computing paradigm formed by the high integration of cryptographic algorithm, consensus mechanism, point-to-point communication protocol, distributed storage and other core technology systems
blockchain technology is a decentralized way to collectively maintain the trusted database technology, which has the characteristics of decentralization, tamper proof and highly scalable. It is rapidly integrating with the new generation of information technology such as big data, cloud computing, artificial intelligence and 5g, and has been applied to various important fields such as government affairs, medical care, public charity and judicial governance, It is expected to promote human from the era of information internet to the era of value Internet
blockchain development stage
in the past decade, blockchain technology has been continuously upgraded, and the instry divides its evolution and development process into three stages, which are not realized in turn, but a process of common development and mutual promotion
in 2020, the blockchain instry will be further standardized
in 2020, China's blockchain policy will continue to be favorable, the standards and specifications will be more perfect, the instrial scale will continue to grow, the technology will continue to innovate and develop, and the application demonstration effect in key fields will accelerate. At the same time, according to the problems existing in the development of China's blockchain in 2019, CCID blockchain Research Institute puts forward six suggestions: accelerating the formulation of top-level design, establishing and improving the regulatory system, accelerating the innovation and development of core technologies, promoting the third-party evaluation and certification, strengthening the cultivation of professional talents, and accelerating the implementation of applications in various fields
- the above data comes from the analysis report of China's blockchain instry market outlook and investment strategic planning of foresight Instry Research Institute
blockchain development stage
in the past decade, blockchain technology has been continuously upgraded, and the instry divides its evolution and development process into three stages, which are not realized in turn, but a process of common development and mutual promotion
in 2020, the blockchain instry will be further standardized
in 2020, China's blockchain policy will continue to be favorable, the standards and specifications will be more perfect, the instrial scale will continue to grow, the technology will continue to innovate and develop, and the application demonstration effect in key fields will accelerate. At the same time, according to the problems existing in the development of China's blockchain in 2019, CCID blockchain Research Institute puts forward six suggestions: accelerating the formulation of top-level design, establishing and improving the regulatory system, accelerating the innovation and development of core technologies, promoting the third-party evaluation and certification, strengthening the cultivation of professional talents, and accelerating the implementation of applications in various fields
- the above data comes from the analysis report of China's blockchain instry market outlook and investment strategic planning of foresight Instry Research Institute
The five functions of money are as follows:
1, the function of value scale
specific performance: to price and price all kinds of goods in life to measure the value of goods, and the money to measure the value of goods itself is also a commodity with value
2. The function of circulation means: in the process of commodity exchange, commodity sellers convert commodities into money, and then use money to buy commodities. Here, money plays the role of medium of exchange and performs the function of means of circulation. Popular will be the act of buying and selling, hand in money, hand delivery
3. Storage function
specific performance: money withdraws from the circulation field and acts as an independent form of value and the general representative of social wealth, such as the first, second and third generation of RMB, or other commemorative coins
4, the function of means of payment
specific performance: as an independent form of value, currency performs the functions of unilateral movement (such as debt repayment, tax payment, wage and rent payment, etc.), such as interest payment, wage payment, rent payment, tax payment, etc
The function of world currency is embodied in the following aspects: currency performs the function of general equivalent in the world market. Due to the occurrence and development of international trade, the currency circulation goes beyond the scope of a country and plays a role in the world market, so the currency has the function of world currency. For example, the US dollar is the world currencyno matter what the reason is, there is a significant correlation between the price of gold and the gold mining stocks. The rise of gold price usually drives the rise of gold stocks
the gold price change caused by supply and demand has little to do with the stock market
if it is a simple exchange rate change, it has little to do with China's stock market. Western stock markets are more sensitive to this
price, that is, inflation, in the early stage of inflation, the performance of listed companies increases, which is good for the stock market. When the inflation reaches a certain degree, it will cause the central bank to tighten, which is bad for the stock market
loose money supply will lead to the rise of gold price and the rise of stock market. On the contrary, gold price and stock market will fall at the same time. Of course, this currency refers to the US dollar.
Sichuan ruchenghui blockchain Technology Co., Ltd. is another limited liability company incorporated on May 18, 2018. Its registered address is located in room 1, 1st floor, building 1, No. 56, East 2nd Street, Changjiang River, Huayang street, Tianfu New District, Cheng City, Sichuan Province
the unified social credit code / registration number of Sichuan ruchenghui blockchain Technology Co., Ltd. is 91510100ma6cfbpl1k, and the legal person is Li Xiaobo. At present, the enterprise is in the state of opening
the business scope of Sichuan ruchenghui blockchain Technology Co., Ltd. is: blockchain, network, computer software and hardware, electronic procts, communication equipment technology development, technical consultation, technical service, technology promotion; Web design; Data processing and storage services; Multimedia design; Conference and exhibition services; Organizing and planning cultural and artistic exchange activities; Sales: computer hardware and software, electronic procts, communication equipment Projects that need to be approved according to law can be operated only after being approved by relevant departments)
check more information of Sichuan ruchenghui blockchain Technology Co., Ltd. through aiqicha
profitable, and its cost can not be superficial. Who knows or stipulates how much a hat and a dress in QQ embroidery are worth? How much do I sell
it is not the same as a real commodity
you need to estimate its value and how much benefit it can bring to employees. No matter how to determine its cost, it is also virtual. In principle, as long as I meet my
profit goal, this is its cost! It's hard for such a huge system to analyze experts, not to mention you and me? I have a brief understanding as follows
first of all, in Tencent, q-coin virtual transaction phenomenon, a variety of payment means of goods have been derived from a single commodity consumption payment in disguise.
when it is used as the equivalent exchange virtual circulation in the way of RMB, he already has the concept of currency, as a value measure, which is
the intrinsic value measure of goods, In Tencent's website, q-coin can be used to buy virtual goods, such as a virtual QQ show clothes is better than a few q-coins, a virtual avatar is also better than a few q-coins, senior members can use q-coin to pay es, a senior QQ group needs 30 q-coins every month. Q-coin and other virtual currencies can not only purchase various network services provided by their own home, but also purchase network services provided by other enterprises on the Internet, such as Jiangmin antivirus software and other popular software on the network
with such a premise that interests cover a wide range and profits are rampant, all kinds of activities of q-coin trading become more and more interesting
on taobao.com, the seller's quotation for RMB to q is 0.5 yuan to 1q yuan, and the buyer's quotation is generally 0.45 to 0.47 yuan to 1q yuan in private. In addition, the method of purchasing q-coin has been simple
from dealers. It has developed to be able to apply for q-coin with face value of 1
, 2, 5, 10 yuan each time by dialing voice phone or mobile phone, which is equivalent to 1, 2, 5, 10 yuan dected from the telephone fee# Then how to get the source of goods at a low price, there are some new problems, such as the current market price of the serial number is 10000 numbers. If it is first-hand, the price is about 220 yuan. Then we can check the number through the serial number tools: jqq, PQQ, etc. the machine is fast and the network is good. We can check more than 10000 numbers in an hour, Can automatically find out each number
how many Q coins, game currency, level, whether there is password protection, points and so on can be at a glance
generally only sell 1-9. Some people sell 1-4, 5-9 separately. The price is about 1-4.14 yuan and 5-9.23 yuan respectively. It can be said that Q coin has the most negative nature of
but it is not difficult to find that in the case of incomplete relevant laws in China, the hidden dangers can not be ignored
the above is limited to space, and I only talk about some rough and obvious things. I hope you can study them together!
In addition, there are also legal aid centers of some social organizations and organs, such as legal aid centers set up by universities, legal aid centers set up by women's federations for the protection of women's and children's rights and interests, legal aid centers set up by trade unions, and so on. There are also public welfare centers set up by social public welfare organizations, which can not be charged. These social legal aid centers are all under the guidance of the legal aid centers set up by the Judicial Bureau. The staff of the social legal aid centers are composed of legal scholars, legal experts or their legal workers who are not lawyers