How much money to invest

2. It's hard to say. Anyway, lightcoin mining is basically no longer profitable, so is bitcoin. Some time ago, e to the sharp drop in the price of lightcoin, Zeus lightcoin cloud mining project has stopped mining. The mining of Laite coin is still so, and the mining of indivial investors is even more difficult. There are different opinions about the cost of bitcoin mining, some say 1500, some say 500. This has something to do with the performance and electricity price of the mining machine.

3. It is not recommended to invest in lightcoin. Now lightcoin is generally not optimistic in the instry. Although lightcoin is known as the test proct of bitcoin, it fails. No innovation. Once claimed not to adapt to ASIC mining machine, but finally became a joke. Li Feng, the ancestor of Laite coin ASIC mining machine, said frankly that no currency is not suitable for ASIC mining machine. Since the announcement of the central bank in 2013, like bitcoin, lightcoin has been in a long-term downturn.

4. For lightcoin: for ordinary desktop computers, such as 4-core 2.6g CPU, the computing speed is about 25khash. According to the current difficulty, 0.01ltc can be calculated one day, which is equivalent to RMB 250 * 0.01 = 2.5 yuan, and the power consumption is calculated as 100W. In fact, it is more than 0.1 * 24 * 0.55 = 1.32 yuan, which is the rhythm of making a dollar a day.

5. There are three ways to choose:

1. Direct buying and selling, relying on the market and price difference to earn income, has greater risk and consumes more time and energy

2. To become a miner, you can get the Laite coin at the cost price, and then sell it in the market. But now the cost of the miner is too high, and there is a lot of investment in the early stage

3. The income of Laite coin will be less than the first two, but it is better than stability and safety. It means the same as the bank's Fund. At present, the popular financial supermarket on the market are AEX, coin an Bao and OK Yu coin Bao. The financial supermarket on AEX has the debt transfer function that other platforms don't have, and they invest on it, Your money is more flexible

indivials are inclined to the third.

6. In the future, the price of display card will only increase, but not decrease.

how to realize the circulation effect in excel? Although excel is a professional data processing software, but in the loop is very reluctantly, especially for beginners, for the realization of the loop is unable to start, so today I learned Xiaobian to teach you how to realize the loop in Excel<

operation method of loop in Excel
loop is realized by iterative calculation

1. In the process of using Excel, we may encounter a situation that cells sometimes refer to themselves, that is, entering a formula such as "= B2 + 1" in cell B2 is a circular reference behavior. In order to avoid the generation of dead loop, there is an iterative strategy

2. In fact, we can use this iteration function to achieve the desired effect. For example, we want to implement the sum accumulation operation from 1 to 10. It can be realized by the following methods. Click the office button & gt“ Excel Options button<

how to realize the loop of Excel function
3. In the open excel options window, switch to the formula tab, check the "enable iterative calculation" item, enter "101" in the "maximum number of iterations" input box, and finally click "OK" to complete the setting

how to realize the loop of Excel function
4. Enter the formula "= if (A2 & gt= 100, 0, A2 + 1) "and press enter

how to realize the loop of Excel function
5. Then enter the formula "= B2 * A2" in the "sum" cell "B2" and press enter to complete the input<

how to realize the loop of Excel function
6. Finally, you can see the output result "5050", that is, the cumulative sum from 1 to 100 is 5050.

how to realize the loop of Excel function
how to realize the loop operation by using array formula

1. The array formula strongly supports the loop. Here, we still take "1 to 100 cumulative sum" as an example, and enter the formula "= sum (row (1:100))" in any cell<

how to realize the loop of Excel function
2. Then press "Ctrl + Shift + enter" at the same time to see the result. Moreover, because it is an array formula, curly brackets are added on the outside of the formula<

how to realize the circulation of Excel function
realize the circulation calculation by VBA editing

1. Switch to the "development tools" tab, click the "Visual Basic" button to enter the VBA editing environment (or press the keyboard shortcut key combination "Alt + F11")< 2. Right click "Microsoft Excel object" and select "insert" - & gt; from the pop-up menu“ Mole item

7. The rise and fall of bitcoin are mainly related to the following factors:
1
2
3. Regulatory policy
the same is true for Leyte, Pu Yin and dog coin.