If you invest in BTC in the long term, altcoin in the medium term, and ico in the short term, the problem of these three strategies should not be too big.

Some investors think that encryption is not very secure, and a lot of encryption doesn't have much value in the first place, so there's a lot of investment products like gold and so on, so there's not a lot of demand for encryption.

Encryption will certainly be around all the time, but the price of a lot of encryption will probably go down all the time. After all, a bull market in BTC may take a long time.

There's very little chance that eth will die, and if eth dies there's a lot of encryption in the top 100 that's going to be worthless, and as the king of altcoin you think it's going to die?

Everyone knows the most important thing is patience, but do you think most investors have patience? If they had been patient they would not have lost money on their investments.

Of all the major cryptocurrencies, the last thing I recommend is XRP. XRP is not decentralized encryption, so it is very risky.

It's not very likely. In general, a speculative product with a large market value cannot be replaced, so I will continue to hold BTC.

Speculative prices are always going up or down, and the market is going up or down like a wave, which may be part of the reason.

Eth can't just be defined by plain altcoin anymore. Eth has become the king of altcoin, and there are many erc20 assets under eth.

A bear market is likely to last until 2020, and the current price of BTC is already volatile, down 70 percent from its peak, and a tipping point is needed if prices rise, such as bitcoin production cuts.

Etf should not be easy to pass, Etf is more traditional fund, so the price fluctuations of BTC is very difficult to pass Etf.

$7,000 is a key position, and if prices effectively fall below $7,000 and trading volumes start to fall, a bear market in the encrypted market could indeed come.

Neo fans and community outreach have been getting worse and worse. At present, neo's focus has shifted to ont, and large funds and operators have turned to ont, so the price drop of neo is certain.

2018 is likely to be the worst year for BTC prices to fall, and the market will be unusually quiet and many investors will leave the encrypted market.

I am still more willing to hold the BTC than I am. The possibility of the dollar rising in the future is still very small, but the BTC is likely to keep rising in the long run.

I think we should learn Chinese. In fact, there are a lot of people who invest in encryption in China, and they invest a lot of money.

Now that we have chosen investment encryption, we still believe in the future of BTC. Investment is a long-term thing, so we just need to wait patiently.

A high cost, a certain amount of fan speculation product, so you think BTC has a lot of value? Investment is long-term, so you can't look at it in the short term.

The only possibility for BTC to commit suicide is a code problem, or a sharp drop in the price of computing power caused by an attack. In the long run, there is no problem with the security of BTC.

The probability of $500,000 is very low. There is still a possibility of $50,000. The price of BTC may reach $500,000 next time BTC reduces production.