Wilke Ethereum

1. Digiccy is the digital currency. If you look at the ranking of digital currencies in the world in 2018, you can know it as follows:
1. bitcoin / BTC
founder: Nakamoto Tsung
originally proposed by Nakamoto Tsung in 2009, according to the idea of Nakamoto Tsung, we designed and released open source software and built P2P network on it. Point to point transmission means a decentralized payment system, which once had no more than 10.5 million in four years, and then the total number will be permanently limited to 21 million
2. Ethereum / eth

founder: Geoffrey Welk
it is not only a virtual currency, but also a platform and a programming language, enabling developers to build and release the next generation of distributed applications. Ethereum can be used to program, distribute, guarantee and trade anything: voting, domain names, financial exchanges, crowdfunding, corporate governance, contracts and most agreements, intellectual property, and smart assets that benefit from hardware integration< 3. Ripple / XRP is the base currency of ripple network. It can circulate in the entire ripple network, with a total amount of 100 billion, and graally decreases with the increase of transactions. The operating company of ripple is ripple labs (formerly known as opencoin)
4. Bitcoin cash (BCC) / BCH

founder: Roger ver
bitcoin forked coin. Viabtc, a mining giant owned by bitcoin mainland, has prepared a set of hard forked system based on the original chain of bitcoin
5. EOS

founder: Daniel Larimer
BM (Daniel Larimer), a blockchain architecture platform similar to the operating system, is developed to realize the performance expansion of distributed applications
6. Litteoin / LTC is an internet currency based on peer-to-peer technology and an open source software project under MIT / X11 license. It can help users make instant payments to anyone in the world
7. Stellar

founder: Jed McCaleb
the digital currency project initiated by Jed McCaleb, the former founder of ripple, is used to build a decentralized gateway between digital currency and fiat money. It will be provided to users in the form of free distribution, and its supply online is 100 billion, of which 95% of the amount of star coin is used for free distribution
8. Cardano

founder: Charles hoskinson
the end result of ADA cryptocurrency, which can be used to send and receive digital funds. This kind of digital cash represents the future currency, through the use of encryption technology, can be fast, direct transfer, to ensure its security
9. Tether

founder: Craig sellers
tether USD, a token launched by tether company, is based on the stable value currency USD. Users can query funds on tether platform to ensure transparency. Each TEDA coin is symbolically associated with government supported legal tender< Iota
10, iota

founder: David sonstebo
a crowdfunding project started in 2014, which is a revolutionary transaction settlement and data transfer layer specially designed for the Internet of things. It's based on a new type of distributed ledger, tangle, which is like a blockchain, but it uses a network structure instead of a chain structure, which makes it more scalable and stable.

2.

Eth is the Federal Institute of technology of Zurich, located in Zurich, Switzerland. It is a world-renowned top research university. For many years, it has ranked first in European universities and enjoys the reputation of "the first university in Europe". It ranks sixth in the world in the comprehensive ranking of QS World Universities in 2020

The Federal Institute of technology in Zurich was founded by the Swiss Federation in 1854 and began to teach as a technical college in 1855. Initially, it consisted of six faculties of architecture, civil engineering, mechanical engineering, chemistry and forestry, as well as an organization integrating mathematics, natural sciences, literature, social sciences and politics

the Federal Institute of technology of Zurich ranked 9th in the world in the 2016 QS World University comprehensive ranking; In 2017, QS ranked the eighth in the world; Ranked 10th in the world in the comprehensive ranking of QS World Universities in 2018; Ranked 7th in the world in the comprehensive ranking of QS World Universities in 2019; In 2020, QS ranked the sixth in the world

< H2 > extended materials

the development status of eth

the Swiss Federal Institute of technology was established by the Swiss Federal Government in 1855 for the needs of national instrialization, which is a Federal University. It is not only for its own development, but also for the whole country, Europe and even the world to engage in scientific research. At the beginning, the university only had civil engineering, forest science, mechanical engineering and chemistry, and then added humanities, sociology and political science

the school has 26000 teachers and students from more than 100 countries in 16 departments, and its teaching and research fields include architecture, engineering, mathematics, natural science, social science and management science. For eth, the number of students enrolled and tuition fees are not considered at all. With the support of the federal government, the college receives as much as 9.2 billion Swiss francs a year for ecation, which does not include the use of property management and new teaching facilities

the college has also received up to 3 billion Swiss francs from third-party funding and its own technology transformation. All these funds are used for school running and scientific research, or most of them are directly used for more than 20000 students and 500 professors (full-time equivalent personnel of more than 9000 person years)

Even so, ETH continues to say that it is short of money in its annual reports in recent two years, and the reason is very simple. In order to compete with other institutions (universities), our independence is the most important, so we need a long-term sustainable financial support

last year, we expanded the enrollment of 4% of the students. At present, the number of students is 156% of that ten years ago, the number of professors has increased by 23%, and the number of scientific research personnel has increased by 53%. However, the government's scientific research funding has only increased by 42%, and the available area for ecation has only increased by 7%. We are facing great challenges

However, it is not surprising in Switzerland. Due to its unique ecation system, all resources in Switzerland are concentrated in 10 universities and 2 federal polytechnics. In other words, there are only 12 universities at the level of higher ecation, and the country is not short of money, so the current situation is formed

3. How can I buy GL with usdt in the digital currency exchange? Why haven't I bought GL for so long
rest meeting

4. According to the crushing mode and mechanical structure characteristics (action principle), the crushers can be divided into six categories:

(1) jaw crusher (tiger mouth): the crushing action is to periodically press the movable jaw plate to the fixed jaw plate to crush the ore block in it

(2)
cone crusher: the ore block is between the inner and outer cones, the outer cone is fixed, and the inner cone swings eccentrically to crush or break the ore block

(3)
roller crusher: in the gap between two opposite rotating round rollers, the ore block is mainly subject to continuous crushing, but it also has the function of grinding and stripping, and the toothed roller surface also has the function of splitting

(4)
impact crusher: the ore block is broken by the impact of fast rotating moving parts. Belong to this category can be divided into: hammer crusher; Cage crusher; Impact crusher<

(5)
grinding machine: the ore is crushed by the impact and grinding of grinding medium (steel ball, steel bar, gravel or ore block) in the rotating cylinder

(6)
other types of crushing mills: A. roller mill: crushing materials by rotating rollers< B. disc mill: the disc rotation of vertical axis or horizontal axis is used as crushing part
C. centrifugal mill. High speed rotating parts and medium are used to proce centrifugal force to complete crushing
D. vibration mill. High frequency vibration is proced by the rotating shaft, which makes the medium and material collide with each other to complete the crushing effect. All kinds of crushers have different specifications, different scope of use. At present, jaw crusher or rotary cone crusher are mostly used for coarse crushing in concentrator; The standard cone crusher is used for intermediate crushing; Short head cone crusher is used for fine crushing.

5. Eth (Ethereum) was originally a platform and a programming language, founded by Geoffrey vilke, which enables developers to build and release the next generation of distributed applications
Ethereum can be used to program, distribute, guarantee and trade anything: voting, domain names, financial exchanges, crowdfunding, corporate management,
contracts and most of the agreements, intellectual property rights, and smart assets that benefit from hardware integration.

6.

Chongqing weierhui Technology Co., Ltd. is a limited liability company (invested or controlled by natural person) registered in Nan'an District of Chongqing on March 13, 2018, with its registered address at No. 4-9, building 7, No. 1, Asia Pacific Road, Nan'an District, Chongqing

the unified social credit code / registration number of Chongqing weierhui Technology Co., Ltd. is 91500108ma5yt28x1k, which is a legal person Duanlian. At present, the company is in business

in Chongqing weierhui Technology Co., Ltd., the current registered capital of the enterprise is general

view more information and information of Chongqing weierhui Technology Co., Ltd. through network enterprise credit

7.

Changzhou Weike Electronic Technology Co., Ltd. is a limited liability company (invested or controlled by natural person) registered on April 8, 2013. Its registered address is located at No. 1603, building a, Tian'an Digital City, Wujin high tech Instrial Development Zone

the unified social credit code / registration number of Changzhou Weike Electronic Technology Co., Ltd. is 91320412064598320m, and the enterprise legal person is Cai Yongming

The business scope of Changzhou Weike Electronic Technology Co., Ltd. is: design, construction and maintenance of intelligent engineering, computer and network wiring engineering, security system and instrial electronic monitoring system; Intelligent system software, security electronic equipment and accessories development, manufacturing, sales and services Projects that need to be approved according to law can be operated only after being approved by relevant departments)

Changzhou Weike Electronic Technology Co., Ltd. has invested 0 companies and 1 branch

view more information of Changzhou Weike Electronic Technology Co., Ltd. through aiqicha

8. Introction: Welk mainly deals in all kinds of imported welding materials, and is committed to providing the best quality welding procts for China's machinery manufacturing instry, petroleum and petrochemical instry, pressure vessels, valves, power plants, aerospace boilers and nuclear power plants. It belongs to Beijing Welk Welding Material Co., Ltd
legal representative: he Fuhua
time of establishment: April 25, 2018
registered capital: RMB 5 million
enterprise type: limited liability company (solely owned by natural person)
address: no.31-435, Yongle street, Yongledian Town, Tongzhou District, Beijing

9. In Lenin's time, the Communist Party of the Soviet Union was divided into two groups, Bolsheviks and Mensheviks. Lenin belongs to the Bolsheviks. The old Bolshevik of the former Soviet Union is an old Communist of the former Soviet Union.