How much is the ETF miner

1. This depends on what configuration of bitcoin mining machine you buy. Take Avalon mining machine as an example, avalon2
1t package (10 single-mode groups): the price is 13999 yuan; The price of avalon2 single-mode 100g is 1599 yuan; The price of Avalon 2-generation Miner 2 mole 200g is 2500 yuan. At present, Avalon three generation chips have been released, and Avalon 3 mining machine is about to enter the market.

2. Now a lot of people are speculating money and buying mining machines to dig crazily, so the price is not cheap. Basically, it's about 20000-40000. Recommend a digging chain network, which introces the configuration of mining machine and all kinds of information, you can understand it. Just ask for an ace ē

3. Go to a securities company to open a stock investment account and trade like stocks

you can buy it for a few hundred yuan

it is recommended that you buy index fund 159902 or 160706
to buy a fund, you should never buy a fund in a bank. At least you should know that the bank doesn't work for you in vain, and the bank charges a commission - although it doesn't ask you directly, it asks the fund company - so you can understand that you shouldn't buy a fund in a fund company or a bank
to introce you to ETF index fund, you can also learn what is ETF index fund online. Now I'd like to briefly introce the advantages of buying ETF Index Fund:
1. Transaction cost advantage: you bring your ID card to the securities company to open a securities investment account, and use the "floor trading" method (like buying and selling stocks) to buy Index ETF funds. The transaction cost is not absolutely higher than 0.6%; And in banks, fund companies, securities companies OTC trading fund is generally 4%! Even as high as 5%< br />2 mobility. When you are in a hurry to use money, you usually have to wait four days to withdraw cash after selling funds in the way of over-the-counter trading in banks, fund companies and securities companies (if you meet Saturday, it will take six days; if you meet the national day and Mid Autumn Festival in 2009, it will take 12 days, ha ha). However, trading in the way of "over-the-counter trading" in securities companies is the same as trading in stocks, Sell today and get cash tomorrow!! Beautiful< br />3 Transaction convenience: no need to go to the bank to line up< br />4 It is not recommended that you superstitiously believe in fixed investment. Now banks and fund companies are advocating how good fixed investment is. Although fixed investment has its advantages, I absolutely don't approve of the fool form of fixed investment! They boast that it's profit driven - earn your commission. I suggest that you "invest intelligently", that is, you buy it one day every month. If you have a certain level, you can choose to buy your 200 yuan when the market falls sharply, so that your income will be better. And the best way is to have a long-term vision, expand the business cycle and operate in a large band. I in August 2007 large band operation (of course, to have a higher level) so far, yield 480%< br />5 Band operation: if you exercise to a very high level, you can switch between ETF index funds at different stages of the market and different styles to obtain excess returns! For example, 160706 tracks blue chip stocks and performs better than the other four ETF funds from June to October in 2007. When the concept junk stocks soared from January to may in 2007, 159902 performed brilliantly. In addition, ring the market recovery period (such as November 2008 to May 2009) and the last crazy period (October 2007 to January 2008), 159902 is also a good time to buy it<
the following is an introction to ETF index funds on the Internet, not my opinion:
the listed open ended Fund (LOF) of Shenzhen stock exchange is an open-end fund that can be listed and traded on the stock exchange, which is based on China's securities registration, settlement, exchange and trading system Based on the current situation of trading system, law and taxation, the ETF with Chinese characteristics is designed according to the characteristics of ETF. Lof is also a Listed Open-end Fund. After the issuance, investors can either purchase and redeem the fund shares at the designated website
or buy and sell the fund on the exchange. Lof provides a trading platform, based on which fund companies can turn closed-end funds into open-end funds, list open-end funds and so on, but it does not have the characteristics of index futures
ETF is the abbreviation of the English full name exchange traded fund, which literally translates into "exchange traded fund" (in fact, most of China used to use this name before). However, in order to highlight the connotation and essential characteristics of ETF as a financial proct, ETF is now generally called "trading open-end index fund". ETF is an open-end fund that tracks the change of "underlying index" and is listed on the stock exchange. Investors can buy and sell ETF just like buying and selling stocks, so as to realize the trading of index. Therefore, ETF can be understood as "stock index investment procts"
in essence, ETF is a special type of open-end funds, which combines the advantages of closed-end funds and open-end funds. Investors can not only apply for or redeem fund shares from fund management companies, but also buy and sell ETF shares in the securities market at market prices just like closed-end funds. However, the purchase and redemption of ETF must exchange a basket of stocks for fund shares or exchange fund shares for a basket of stocks, which is one of the main characteristics of ETF different from other open-end funds
compared with traditional closed-end funds and open-end funds, ETF has many advantages
first of all, ETF overcomes the defects of closed-end fund discount trading. The discount trading of closed-end funds is a common feature of global financial markets, and it is also a phenomenon that can not be well explained by classical financial theories so far, which is called "the puzzle of discount of closed-end funds". This phenomenon is particularly prominent in China. At present, the secondary market trading prices of 54 closed-end funds listed on the Shanghai and Shenzhen stock exchanges have an average discount of more than 30% relative to their unit net worth. Due to the discount transaction of closed-end funds, the development of global closed-end funds is shrinking day by day, and some of its original advantages are also covered up. ETF fund investors can not only trade in the secondary market, but also directly purchase and redeem a basket of stocks from the fund manager, which makes it possible for investors to arbitrage in the primary and secondary markets. It is this arbitrage mechanism that restrains the deviation between the secondary market price and the net value of the fund, so that the transaction price of the secondary market is basically consistent with the net value of the fund
secondly, compared with open-end funds, ETF funds have the characteristics of low transaction cost, convenient transaction and high transaction efficiency. At present, investors invest in open-end funds generally through banks, securities dealers and other sales agencies to apply for and redeem funds from fund management companies. The transaction fee of stock type open-end funds is generally more than 1%. Generally, the redemption money can only arrive at the account three days after redemption. Different funds need to go to different fund companies or banks and other agencies to purchase, so the transaction convenience is not very high. However, if investors invest in ETF funds, they can trade directly through the exchange according to the public quotation just like stocks and closed-end funds, and the funds will arrive the next day
finally, ETF generally adopts a completely passive index investment strategy to track and fit a representative underlying index, so the management fee is very low and the operation transparency is very high, which allows investors to invest in the constituent stocks in a basket of underlying indexes at a low cost, so as to achieve full diversification of investment and effectively avoid the non systematic risk of stock investment< Over the past 10 years, ETF has become the fastest growing financial proct in the world: American Stock Exchange (AMEX) launched Standard & Poor's index depository receipts (spdrs) on January 29, 1993. Since then, ETF procts have developed rapidly in the United States and even in the world. As of June 30, 2004, there are 304 ETFs in the world, and the asset scale has reached US $246.4 billion
at present, the 50ETF of Shanghai Stock Exchange designed in China is an open-end index fund that tracks the "Shanghai Stock Exchange 50 index" and is listed on the stock exchange. It is managed by Huaxia Fund Management Company and adopts a completely passive management mode to fit the 50 Shanghai Stock Exchange Index.

4. At present, the mainstream price of Avalon mining machine in the market is as follows:
Avalon 2 generation single-mode group 105g
:
￥ 488
3 generation single-mode group 290g:
￥ 2088
3 generation single-mode group 245g:
￥ 1758
3 generation whole machine 800g:
￥ 7866
I hope I can help you.

5. The prices of bitcoin mining machines with different performance and computing power are different. Let me give you some prices of mainstream mining machines in the market, hoping to help you:
avalon2 single mode group
(chip frequency 1500mh / s)
￥ 488
100
G
avalon3 single mole
(chip frequency 500mh / s)
￥ 1899
290
G
avalon3
1.2t package
￥ 7444
1200
G

6. It's suggested that indivials don't need to buy mining machines alone. Now the team is fighting. You can go to celletf and have a pledge to mine. It's not bad to make a steady profit every year

7. How much is the minimum cost of ETF options
trading open-end index funds, also known as exchange traded funds (ETF), are a kind of open-end funds that are listed and traded on the exchange and have variable fund shares. Option, also known as option, is a derivative financial instrument based on futures
in essence, option is to price the rights and obligations separately in the financial field, so that the assignee of the right can exercise his rights within a specified time for whether to trade, while the obligor must perform. In the transaction of options, the party who purchases the options is called the buyer, while the party who sells the options is called the seller; The buyer is the assignee of the right, while the seller is the obligor who must perform the buyer's right
ETF option is a kind of warrant with ETF as the underlying asset. Its trading mode is similar to that of stock trading, and its price calculation formula is similar to that of general options. If the lowest price of an option can be as low as 0 yuan, it all depends on the price of the underlying asset and the content of the option.

8. ETF arbitrage is to use the net value of fund purchase and redemption to calculate the price difference with the secondary market, and the purchase rules of each ETF fund will be different, so the funds required for the corresponding arbitrage will be different. Usually, the amount of capital needed is more than one million, and if the amount of capital is too small, the profit may be very small. It is generally suitable for the operation of tens of millions of funds
for example, e-fonda Shenzhen Stock Exchange 100ETF is a trading open-end index fund, and its purchase and redemption is in the physical form of portfolio securities, with the minimum purchase and redemption unit (1 million shares or its integral multiple) limit. The subscription and redemption of the fund is mainly applicable to professional institutional investors who have invested more than 1 million fund shares. Therefore, most indivial investors only need to know the subscription and secondary market trading rules of the fund, but not the subscription and redemption rules of the fund.

9. ETF redemption fees, the fund will not be the same, the general appearance of a few thousandths. However, for redemption, ETF chips need to be collected in the secondary market. When 500000 ETF chips are collected, they can be redeemed in the primary market, converted into a stock basket, and then sold
is this troublesome
therefore, ETF fund traders generally do not redeem. When wisdom is sold in the secondary market, the selling fee is very low, which can be as low as 2 / 10000.