What does the airdrop of virtual currency mean

1. Bitcoin BTC Ethereum eth alien wxr grapefruit EOS are very safe

2. Airdrop is a very popular way of cryptocurrency marketing. In order to let potential investors and cryptocurrency enthusiasts get token related information, token teams often air drop tokens.

3. Airdrop is a kind of marketing strategy, which distributes some digital currency or token to users through airdrop activities. Users usually need to complete a simple task, such as sharing news, introcing friends or owning some digital currency.

4. 1. The project party can set up public voting incentives in the voting process, and give the voting users a certain number of tokens. After each vote, the project party will give a certain number of tokens< The proportion of br/> 2. voting incentive increase ring the voting period can not be reced. The total number of Token donated to users is the final adjustment. For example, on the first day, one vote is set to give 0.2 tokens. If you want to modify it on the second day, you can only give one vote more than 0.2 tokens, such as 0.3 tokens. After adjusting to 0.3 tokens, all the previous voting users will get 0.3 tokens for each vote< The br/>3. project can adjust the number of Token donated per vote before the end of the voting period; 2.
4. The token given by the project party to the user will be sent to the voting user in four times. One quarter of the token will be issued when it is online, and then one quarter will be issued every seven days until it is finished.

5. You should be asking about the long and short stocks, right
long refers to that investors are optimistic about the stock market and expect the stock price to rise, so they buy stocks at a low price and sell them when the stock price rises to a certain price to obtain the difference income
short: Although the current stock price is relatively high, investors are not optimistic about the future of the stock market and expect that the stock price will fall, so they sell the stock when it is relatively high and buy it when it falls to a certain price to obtain the difference income

6. The specific methods of short trading are: ① pure speculative short trading. Traders do not own specific stocks, but borrow stocks directly from others or through their securities companies for delivery. The purpose of the transaction is to obtain the profit of price difference. ② Arbitrage Short trading. Traders make use of the price difference between the stock markets in different places to borrow from the lower price market, then sell in the higher price market, and buy back when the price falls, so as to obtain the profit difference. ③ Short trading in the background of safe deposit box. Its basic feature is that traders own stocks that are engaged in short trading, but still borrow the same stocks from other aspects for delivery. There are three situations: one is that the trader owns stocks, but these stocks are stored in the safe deposit box of the bank or other special safekeeping institutions, which are not easy to take out at the moment. In order to seize the trading opportunities, they borrow from other sources and then offset them; The second is that the traders own stocks, but in order to postpone the income of the current year to the tax payment of the next year, they sell the stocks at the end of the year (generally in December) and buy them back in January of the next year, so as to postpone the tax payment to the next year; The third is that a trader owns a variety of stocks. When he estimates that one of the stocks is bearish, he will sell his short position and borrow the same stock from other places for delivery. If the market price really falls, he can make up for the losses of other stocks with the profits gained from short selling. If the market price does not fall when expected, he can use the profits of other stocks to cover the loss of short trading. ④ Hedging Short trading. Traders have an excess position in a certain stock, that is, they buy more than they sell, so they are in the position of "buy more". However, the market trend of this kind of stock tends to fall, so they engage in short trading of other kinds of stocks in order to make up for the possible loss of excess positions< The main characteristics of long trading are as follows: (1) most of the funds needed by traders to buy stocks are loaned by securities companies; ② Different from ordinary commodity trading, the whole process of long trading can only be completed through the second trading of buying stocks first and then selling stocks
the main characteristics of short trading are as follows: 1. The stocks sold by traders are borrowed from securities companies, not owned by them; ② Generally speaking, the commodity transaction is to buy before selling, and the transaction is completed at one time, while the short transaction is to sell before buying. The whole transaction process is composed of the second transaction of selling and buying.