If you purchased the currency at a price, and then sold at the higher price you purchase price, minus you pay any commission of trading, you can earn the difference between the two prices. But if prices fall, then you will have to sell, in the form of loss or choose to hold COINS, waiting for the price picks up after the sale, but if prices continue to fall, then you will face a higher risk of loss. I think trading is very difficult.

I usually spend a lot of time studying the direction of prices and decide to buy and hold bitcoins for a long time.

If you send a small amount of money or your bitcoin is newly minted, then your transfer is no longer free. Each transaction is assigned a priority, which passes through the old and new levels of the currency, the number of bytes traded, and the number of transactions. In particular, for each input, the client will first COINS multiplied by the number of these COINS in the block of time, then the deal will add up all the product divided by the size (in bytes), calculation formula: priority = sum (input_value_in__units * input_age)/size_in_bytes, calculation results if less than 0.576, then the deal will have to pay fees. If you do a lot of small input, and want to free to turn out, then you can add a large amount of large amount of COINS and currency age, it will raise the average priority, which can turn out COINS for free.

At the end of the transfer the client will detect the size (in bytes) of the transfer, the size depends on the amount of input and output size, general computation formula is as follows: 148 + 34 * * the amount of input output amount + 10, if the time transfer, the size of more than 10000 bytes but priority qualify for free, so can still enjoy free transfer, otherwise you need to pay fees.

Cryptocurrency bitcoin has been the subject of several accolades over the past year, from Wall Street in the us to the neighborhood of Singapore, where it has become a topic of conversation.

Investors have to keep in mind that volatility is a two-way street, and the price of encryption can rise quickly, as does the pace of decline. Bitcoin is a bubble that can happen at any time.

In the world monetary system, digital currency has overcome the "triffin dilemma" of the international monetary system and the hegemony of the dollar to some extent. In the long run, when digital currency legal regulation, credit guarantee, such as external conditions are ripe, decentralization, network security technology such as inner problem resolved, digital currency may hold world currency.

1; I basically didn't see a couple of money in the short line. If you don't see it carefully, it's very rare.

2; To be rich, it is not to be rich, but by frying money, many people have finished the original accumulation.

3; In these years of wealth, you have found that the greatest difference between people is nothing but intelligence and knowledge.

Most people's post-bubble belief is that Internet stocks are stupid and worthless. Just as many scholars now look at bitcoin.

Most people listen to other people's attacks and choose to ignore them instead of digging deep into the amazon story.

This is a mistake of lazy thinking.

So when you see the same thing happening in bitcoin, you can try to do something different with most people.

Ask yourself: "why is the market still buying assets that claim to be worthless?"

"Is the bitcoin bubble the same as the tulip bubble?

You will eventually find that the real value of the asset, after the bubble, returns to the value of the asset itself.

And the next wave is coming back, reaching new heights.

How do you see the fall?

The white paper is very important because you will know everything about the project there, but I'm sure not all of the participants are involved in the bounty and reading the white paper.

That's why some of us continue to be victims of fraud because they're too lazy to read.

We must read all the items we want to join in order to avoid deception.

Time is money, but don't forget, life must be balanced.

Especially when you already have a family and have time to manage everything, the proper allocation of time and priorities will make your life better and happier.

The securities and exchange commission reiterated that the price of bitcoin fell below $10, 000 after the online trading platform for many digital assets should be registered as an exchange. A statement from the securities and exchange commission added to concerns that tighter regulatory policy could limit trading, with bitcoin, the largest cryptocurrency, bearing the brunt.

The real reason for the fall in bitcoin is the country's regulatory policy.

ICO is simply a way for start-ups to raise money in the "blockchain" industry. ICO is based on the distribution of the virtual currency of the virtual currency.

ICO has become a new investment hotspot, but the risks are not negligible. If some companies do not comply with the regulations in the future, they are likely to be fined heavily.

So it's risky to invest in ICO.

COINS work proof mechanism, that is, the so-called "dig", is often reviled: so much to the machine works, what all don't cost a lot of energy, and output, just in order to maintain the currency network safe operation. Doesn't this amount of wasted energy mean that bitcoin is not environmentally friendly?

We say that the currency system than traditional monetary system more efficient, but that doesn't means that the currency is more "green", what exactly is "environmental protection", it remains to be investigated, at the very least, environmental protection is more than a problem of energy saving.

So far, the encryption market has not recovered, and my portfolio still loses 40 percent. I wasn't worried because I believed the market would recover because the encryption market always fluctuated.

I've heard a lot of friends say that the encryption market will break out in June, and I hope that this day will come sooner.

Competition for the top 5 is also fierce, thanks to a volatile currency market.

They are safe investments, and you can make more money when this upward trend is going on.

Will we see another cryptocurrency that is worth more than BTC? Yes, I believe this is absolutely possible in the next three to five years, the industry is brand new and it will take at least a few years to become mainstream. We can see 10 times as much revenue in a lot of cryptographic currencies, just like the BTC does.

In the existing currency, not every man as the BTC virtual currency bring so much of the returns to investors, we must from which to choose, to find out potential opportunity is not easy. BTC is still the best performer in the virtual currency.

No one knows when the market will start to grow again.

Many analysts expect the market to surge again in the summer of 2018.

They are afraid to risk what they don't know. They believe in some fake news about bitcoin.

Perhaps the lack of experience in his life, people believe that the money is not real, they only believe that it is money.

If that's the case, I'll be doing bitcoin full-time.

The price of bitcoin will rise sharply. It's good for the whole community, because there's a lot of people coming in.

Yes, it's harder than ever to trade.

As prices have become more volatile, trading bitcoin has become unpredictable.

If you're lucky, you can make a huge profit out of it.

Now is the best time to invest in BITCOIN; Prices have gone down, but that doesn't mean the end of bitcoin, which costs $10,000.

Bitcoin still dominates the market, and its popularity is growing every day.

Bitcoin is not losing popularity because more and more people know it, and now bitcoin is a hot topic in conversation.