Thirty ethereums

1.

Ethereum is the next generation of cryptography ledger. It intends to support many advanced functions, including user issuing currency, intelligent protocol, decentralized transaction and what we think is the first fully decentralized autonomous organization (Daos) or decentralized autonomous company (DACS) application

Ethereum does not specifically support every single type of function as a feature. On the contrary, Ethereum includes a built-in Turing complete scripting language, which allows you to write code for the feature you want to implement through a mechanism called "contract". A contract is like an automatic agent. Every time a transaction is received, the contract will run a specific code, which can modify the data storage inside the contract or send the transaction. Advanced contracts can even modify their own code

Ethereum was launched on November 1, 2015, and launched on August 22, 2016 on bitcoin trading platform, a well-known domestic trading platform; 30-¥ About 60, current: ￥ 1259.97, the rise is amazing

2.

Ethereum is an open source public blockchain platform with smart contract function. It provides decentralized virtual machine (Ethereum virtual machine) to process point-to-point contract through its special cryptocurrency ether (also known as "Ethereum")

The token on the

blockchain is called ether, and the code is eth. It can be traded in many foreign exchange markets of cryptocurrency, and it is also the medium used to pay transaction fees and computing services on Ethereum

the concept of Ethereum was first proposed by vitalik buterin, a programmer, from 2013 to 2014, inspired by bitcoin, with the general meaning of "next generation cryptocurrency and decentralized application platform", and began to develop through ICO crowdfunding in 2014. As of February 2018, Ethernet is the second highest cryptocurrency in market value, second only to bitcoin

extended data:

Ethereum platform has no characteristics and value. Like programming languages, it's up to entrepreneurs and developers to decide what to use. However, it is clear that some application types benefit more from the functions of Ethereum than others. Ethereum is especially suitable for those applications that automatically interact directly between points or promote group coordination activities across networks

for example, coordinate the application of point-to-point market, or the automation of complex financial contracts. Bitcoin enables indivials to exchange money without the help of financial institutions, banks or governments. The impact of Ethereum may be more profound

in theory, any complex financial activities or transactions can be automatically and reliably carried out on Ethereum with coding. In addition to financial applications, any application scenario with high requirements for trust, security and persistence, such as asset registration, voting, management and Internet of things, will be affected by Ethereum platform on a large scale

3. Pyramid selling refers to: in the name of selling or promoting goods, the popular point is to attract people to join the association through temptation and collect membership fees as the main way of making profits, that is, pyramid selling (without any physical goods and investment procts in essence)
Direct Selling: a sales system built by a group or enterprise, which develops the first, second, third, provincial, municipal, and local level businesses with indivials or teams County level and other regional agents, physical settlement, according to their agency level to obtain unequal proportion of commission,

4. For indivial investors, the realm kingdom with lower investment threshold is more suitable, because its entry threshold starts from $100, which is very low.

5. At present, it's 4000 RMB / an ether coin. You can check the specific price on celletf

6. How many account addresses can an Ethereum node have at most
A: generally, there is only one account address, otherwise there will be an error! Blockchain itself is unique. If there are multiple account addresses on one node, it violates the fundamental principle of blockchain!

7. Domain Kingdom, fire currency, okex, bitfinex and bitMom are all the top exchanges in the world, and they can trade ether currency. In addition to Ethernet currency, there are also mainstream currencies such as bitcoin and lightcoin in the realm Kingdom, which has more choices.

8. PHP you learn, where are easy to find a job, website developers in China's demand is very large. If you want to engage in software development, I suggest you engage in top-level development, learn some C / C + +, and say it's popular. You need a career plan to engage in software, because with the growth of age, your energy and brain power may not be as good as young people. There are two ways: you can be promoted to project manager, supervisor, architect, etc., or be replaced by young people.

9. It's about 1500 now