Is it legal to buy and sell Ethereum

1. Yes, China's bitcoin chbtc can buy and sell Ethernet / Ethereum eth, and it can also be short and long. It is recommended to download their mobile app to watch the market and buy and sell Ethernet / Ethereum eth anytime and anywhere.

2.

It does not belong to MLM

Ethereum is an open source public blockchain platform with smart contract function, which provides decentralized virtual machine (Ethereum virtual machine) to process point-to-point contract through its special cryptocurrency Ethereum

the concept of Ethereum was first proposed by vitalik buterin, a programmer, from 2013 to 2014, inspired by bitcoin, to the effect of "next generation cryptocurrency and decentralized application platform", and began to develop through crowdfunding in 2014. The market value of Ethernet currency is second only to bitcoin, and it is the second largest encrypted digital currency in the world

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bitcoin has created the first decentralized cryptocurrency, and has fully tested the feasibility and security of blockchain technology in more than five years. In fact, bitcoin's blockchain is a set of distributed database. If a symbol bitcoin is added into it and a set of protocol is specified, the symbol can be transferred safely on the database without trusting a third party. The combination of these features perfectly constructs a currency transmission system bitcoin network

however, bitcoin is not perfect, and the scalability of the protocol is a deficiency. For example, there is only one symbol in the bitcoin Network - bitcoin, and users can't customize other symbols. These symbols can represent the company's stocks or debt certificates, which will lose some functions

In addition, a stack based scripting language is used in bitcoin protocol. Although this language has some flexibility to realize functions such as multi signature, it is not enough to build more advanced applications, such as decentralized exchanges. Ethereum is designed to solve the problem of insufficient scalability of bitcoin

3. With bitpie wallet, this is the largest bitcoin wallet in China. It can buy and sell bitcoin with one click, which is much more convenient than the exchange.

4. What the platform does is the price spread trading of eth (ether currency) on various trading platforms all over the world. It uses a variety of trading strategies to match and trade between currencies, such as ether currency / bitcoin, ether currency / US dollar, and other counterfeit currencies. On the basis of professional investment management of ethtrade, it can make your investment increase up to 25% per month.

5. Due to the instability of bitcoin price, Ethernet coin has also been affected to some extent. But this will not affect the transaction of ether currency,. In the realm of the Kingdom, whether it is up or down market, as long as you buy the right direction of the transaction, you can make money, which is one of the relatively new investment methods.

6. You have a wrong understanding of some basic definitions of futures.
stock index futures can be short. Futures can be bought before selling, or sold before buying.
when you think that the price of CSI 300 index futures will fall, you can sell first, wait for the market to fall, and then buy and close out, The specific trading process is as follows:
Future bullish (buy up) = buy open --- sell close
Future bearish (buy down) = sell open --- buy close
if you are not clear, please contact me

7. This is too simple... Just need to study slowly to understand
please don't send this kind of network in the future, because it will affect other people to answer questions.

8. What is the age of intentional injury? 14-16 if the victim is not seriously injured or died, he will not bear criminal responsibility
it is impossible for an aunt to take her to surrender herself to the crime of harboring. Of course, perjury may constitute the crime of shielding
according to what you said, it's still in the investigation stage. You find out that the case is handled by that branch or police station, and the person is in that branch or police station. It's not hard to find such a big person, is it
when the public security organ interrogates a minor, it is necessary to inform the guardian to be present. If you are not informed to be present, you can claim that the other party's means of obtaining evidence is illegal in the prosecution stage, and the confession obtained in this way should be excluded. That is, the court will not accept the evidence obtained by the other party
at present, it is only the investigation stage. You can consult the local lawyer or entrust a lawyer to provide legal help. To protect the legitimate rights and interests of children and aunts. I advise you not to be in a hurry. If the injury is not serious, you should not be sentenced. As long as there is no perjury, the aunt will come out after investigation. It's going to be fine.