No one collects machine money
It's a scam. Many Internet enterprises and network security enterprises believe that illegal "mining" has become a serious network security problem
with the rise of "cloud mining", the virtual machine has become the main use object of digital currency such as Monroe coin and Eli coin, and the situation of embezzling cloud computing resources for "mining" has also increased significantly; Security team monitoring found that "competing for mining machine" has become one of the important purposes of Botnet expansion; And found a new type of "mining" virus (mining XmR / Monroe), the virus spread wildly in two months, illegal "mining" profits of nearly one million yuan
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from a commercial point of view, the business model of mining can walk out of a "healthy road". As long as the "incentive money" is lower than the average cost of new users in the market, the business model will be reasonable and feasible
however, if the platform tempts users to participate with "no capital, no profit", it is worth being vigilant. The so-called "mining" opportunity provided by the platform is likely to be "digging a good hole" waiting for you to jump in
bitcoin mining machine scam is to make money by leasing or selling mining machines
the so-called "mining machine" refers to the computer that installs and runs specific software and algorithms. As we all know, bitcoin can only be obtained through long-term running algorithm of computer, and the total amount is limited. Therefore, some manufacturers have launched specially designed and optimized computer procts, known as "mining machine"
in January 2018, a mining computer named "Kodak kashminer" appeared at the international consumer electronics exhibition in Las Vegas, which aroused people's attention. But now critics point out that the mining machine plan is actually a fraud, and the publicity for profit is also false
precautions:
1. The general computer configuration of bitcoin household can not meet the requirements of bitcoin miner, so it is difficult to earn the electricity cost of a day
2. If you have to use bitcoin mining machine to dig coins, it is suggested to choose a reliable and legal platform to go more steadily. In the legal platform mining, the daily income can be seen, and a certain amount can be withdrawn
Who's still mining? The currency price is too lazy to start. They are all offering put options to hedge risks
In the stock market, "break" refers to: the price of a stock in the secondary market falls below its issue price in the primary market
"break" means that the share price falls below the issue price, while "break net" means that the share price falls below the net asset value. For investors, causality depends on the company's fundamentals and market trends. From the perspective of financial analysis, net assets is the balance of total assets minus all debts in the balance sheet
if P / E ratio is an aggressive index for investors, P / B ratio is a defensive index, and net assets per share is the most important defense of stock price. Therefore, the "break" shows that the market is in a downturn, and the "break net" further shows that the market confidence is collapsing, and the short motive is larger. As far as China's stock market is concerned, whether it is "breaking" or "breaking the net"
to a large extent, it is inseparable from the irrational decline of the market which aggravates the panic of investors. Therefore, for such stocks, we should see whether there is a significant turning point in their fundamentals, whether the market still supports their stock prices to go out of the trough, rather than blindly operating
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the first day of IPO of science and technology innovation board broke shares. On the first day of landing on the science and technology innovation board, Jianlong Weina closed down 2.15% to 42.35 yuan / share, below the issue price of 43.28 yuan / share. As the leading enterprise in domestic adsorption molecular sieve instry, Jianlong micro nano's P / E ratio is indeed not low. According to the announcement, the P / E ratio of the issuer corresponding to the issuance price of the share capital in 2018 after decting the non recurring profit and loss is 53.16 times
higher than the average static P / E ratio of 16.52 times released by China Securities Index Co., Ltd. In view of the frequent breakdowns of the science and Technology Innovation Board recently, analysts said that the breakdowns of new shares are very common in mature markets, which also reflects the increasing marketization of the science and technology innovation board to a certain extent. On the one hand, the speed of examination and approval of science and technology innovation board has accelerated recently, and the investment target is no longer scarce
the investors who tend to be rational begin to have a definite aim. For the science and technology innovation enterprises with too high issuance premium or limited imagination space, breaking down in a short time will become a probability event. On the other hand, under the new rule that there is no limit on the rise and fall of the first five trading days, the fluctuation of the stock on the science and technology innovation board increases, and it is easy to break new shares under the full game of funds< strong>