Virtual currency curve

1. If the rise and fall curve of virtual currency is compared to a mountain, I'm afraid such a steep mountain does not exist in reality. In recent months, virtual currency has climbed all the way to the top of the mountain, and then dropped to the bottom of the valley in a period of time. During the Spring Festival, the curve rose slightly, but it didn't last long, and fell again. The virtual money market is more and more complicated.

2. Any time period represents the same thing. There is no difference. The more subtle the time amplitude is, the greater the amplitude will be. With the increase of the number of transactions, the price will infinitely approach the real price curve of the market, so the larger the time is, the shorter the price curve will be.

3. The above shows some counterfeit coins, most of which are unknown, and some of which are suspected of pyramid selling coins

it is recommended that you go to bitcoin House Forum to publish relevant digital currency information. Bitcoin house is the mainstream cryptocurrency media in the world.

4. Is your app a game with recharge function? Yes, it is estimated that there will be an audit procere. I suggest you consult your software provider. As far as I know, it needs some third-party payment interface authorization. Apple also has similar online game recharge. You can try it. If you simply recharge, as long as it doesn't hinder Apple itself, it is generally OK, but the audit period is too long

5. This online is easy to find, c2cx is very good, take a look

6. Personal feeling is just like the real estate, but after a period of speculation, bubbles will emerge. But the bitcoin has no real estate influence. So the country will directly prohibit it, and the real estate is different. If the property falls, the national economy will be greatly affected, so the country will not let the housing bubble break up. And the bubble burst will not have a big impact in China, so it will follow the market in China. I believe there will still be people holding it

7. It is sure that
waves will move.

8. If you are a web version, restore the original settings at the lower left gear point.

9. (1) Keynes's money demand theory first distinguishes monetary assets (that is, money) from non monetary assets (such as stocks, bonds, etc.). If the liquidity of monetary assets is very high, then the income is very low and there is almost no income; The liquidity of non monetary assets is relatively low, that is, stocks and bonds are not realized at will, so there will be income, which depends on the interest rate. So the higher the interest rate, the lower the price of non monetary assets, the greater the income. Therefore, based on the assumption of rational economic man, people will be willing to hold more non monetary assets, and the holding of money will be reced, because they focus on the higher return in the future. So money demand is a decreasing function of interest rate
(2) when the interest rate is lower, the money demand will be higher, that is, people are more willing to hold money. The reason is that the lower the interest rate is, the higher the price of non monetary assets is. People expect that such a high price will only fall in the future, and then it will lose money. Therefore, in the current period, we are willing to realize non monetary assets, and are more willing to hold money, that is, the lower the interest rate, the higher the demand
(3) "the lower the price in the commodity market, the higher the demand. I think its slope should be positive, that is, the more the demand, the higher the interest rate." your analogy is wrong. The interest rate here is equivalent to the price. In the case of a certain income, the interest rate determines the money demand, not vice versa
(4) money supply is controlled by monetary authority, which is a policy variable and an exogenous variable. It affects interest rate, but is not affected by interest rate
(5) from the mathematical expression: l = ay BR, R is the independent variable, l is the dependent variable, you reverse the causality of R and L.