Virtual currency gold mine in South Africa

1. First of all, I would like to explain my point of view. I think there is no need to prepare for university courses. There is enough time for self-study in the University. Unless you want to get the highest scholarship and are really idle, you can take a look at advanced mathematics and physics, or download some books on coal mine geology from the Internet. Vacation is just for fun. Don't worry about things after school. Enjoy your holiday< However, since you have asked, let me talk about the curriculum of mining major:

undergraate courses are divided into three categories: basic courses (Advanced Mathematics, physics, linear algebra, probability theory, mechanical drawing, etc.), professional basic courses (theoretical mechanics, rock mechanics, engineering mechanics, etc.) and professional courses (mining, ventilation, mining machinery, disaster prevention, etc.), In the first two years of undergraate ecation, only basic courses and professional basic courses are generally taught. High school courses are the basis of these courses, but they are only the basis. If you want to learn well, you still have to work hard<

I'll focus on professional courses for you.
1) physics, theoretical mechanics, rock mechanics and engineering mechanics
mechanics is a compulsory course for engineering students. Some schools also offer blasting mechanics, elastic mechanics, damage mechanics, etc. their learning methods are similar to those of high school physics, but they pay more attention to practice. Personally, I think it's still very difficult, Mechanics must be learned well< 2) mining, mine ventilation and safety
the professional courses of mining are relatively easy to learn< Electrical and electronic technology
Electrical and electronic technology should be included in the professional basic course. The electrical part of high school physics is the foundation, and there are many experiments in this subject, which have both principles and applications, so it is quite difficult! It is also difficult for a miner to learn a mine electrician
4) mining machinery
mainly learn the working principle of mining machinery, and only learn the principle. The updating speed of mining machinery is very fast, and many of the machinery in books are eliminated. This course is very simple
5) management and technical economics
engineering students all want to learn management, that is, some management methods and so on. It's not practical, but it's fun
technical economy is very important, but it is also simple. Some concepts, such as profit rate, profit and tax rate, payback period, etc.
just understand

all of the above are personal opinions. I hope they can help you. It's not a waste of me typing for half an hour!

2. Your computing power is only 32.4m??? It's better not to dig BTC

according to 32m, the current difficulty can only get 0.17 yuan a day.. It's less than 20 cents<

now there are 100g computing power of 0.07btc a day, about 500 RMB. 100G= 100000M
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if you don't pick up the coins you dig in the mine by hand, they will be automatically sent to your wallet when they accumulate to one. Of course, you can set how much you want to pay automatically. Just set the receiving address of your wallet in the mine. It's just that we can't dig BTC and use computers now. Even the electricity bill is not enough. There is a special ASIC to dig.

3. Wuyouqi Taoist is based on strong mental strength and can use healing to help others. He is very familiar with nature and has the strongest ability to use poison. It's also a career with both near and far, flexible to deal with various situations, and its ability in all aspects is relatively balanced. In addition, he is the only one who can summon the powerful beast and the moon spirit. He pays attention to all-round development.

4. It's true. But be careful. The fluctuation is too big, so it is recommended to be carried out by professionals
unlike most currencies, bitcoin is not issued by specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses the design of cryptography to ensure the security of all aspects of currency circulation
it is a kind of network virtual currency with limited quantity, but it can be used to cash out: it can be converted into the currency of most countries. You can use bitcoin to buy some virtual items, such as clothes, hats, equipment, etc. in online games. As long as someone accepts it, you can also use bitcoin to buy real-life items
compared with fiat money, bitcoin does not have a centralized issuer, but is generated by the calculation of network nodes. Anyone can participate in the manufacture of bitcoin, and it can circulate all over the world. It can be bought and sold on any computer connected to the Internet. No matter where they are, anyone can dig, buy, sell or collect bitcoin, And in the transaction process, foreigners can not identify the user's identity information.

5. Encrypted digital asset itself is the most powerful asset carrier with appreciation potential in human history so far. If you use traditional assets to endorse it, it is equivalent to middle-aged people with primary school culture endorsing the future of math prodigy, but it limits his growth space. We haven't heard that Taobao or Jingdong Mall has bought many office buildings and gold mines to increase investors' confidence. In the field of Internet finance, the real asset is how many people make money; Credit is accumulated with time and practice, rather than claiming how much physical assets to use to say things
Network gold, the international name of e-gold, referred to as EGD. It is a kind of Internet gold in the form of P2P. After the concept of EGD coin was proposed by Dr. David of the United States in 1982, with the development of the Internet, after 30 years, based on the continuous invention and improvement of international cooperative players such as Zhongben Cong in 2009, it was finally invented by 17 experts in various fields from seven countries headed by former engineers of Microsoft on January 1, 2014. The global total amount of EGD is about 84 million pieces, and the number of EGD graally released and circulated in the global Internet within 100 years is about 42 million pieces. Online gold points are not money, but as a kind of consumer asset given by global commercial consumers from businesses. They are used to replace the points issued by businesses in traditional commercial society, realizing the networking, integration and capitalization of global commercial points

6. South Africa has the most gold mines. Why isn't the South African currency the most valuable? Gold and South African currency are not two, not two. Most of the gold mined in South Africa has been sold. South African currency is the currency of South Africa. Although gold mines are the most, their South African currency is not the most valuable.

7. Is money wealth? For example, in the period of the Republic of China, the golden yuan coupon bought a cow for 100 yuan at the beginning and a cabbage for 100 yuan in a few years! For example, if you only have a few hundred jin of gold in the lost desert, and another person has enough food and water, whose goods are more valuable? In addition, in our real society, in the era of Chairman Mao, there was a shortage of materials. If you want to buy cloth grain, you need RMB plus food coupons and cloth coupons. Social prosperity has something to do with proctivity. Gold and paper money are just general equivalents. In China, if there is enough food and everyone has enough food and clothing, then they are really rich! Nothing to eat, nothing to wear, nothing to live in, just like Africans, only gold mines, rich? For indivials, you have a lot of gold, which is really rich. For the whole society (China), enough food and commodities is the absolute truth! There is no grain in the desert, a gold bar and a glass of water, so! If one day there is no grain in China and the grain can only be imported from the United States, then a gold bar may be exchanged for a bag of rice! Now China is rich, because the proctivity is strong! But the distribution of wealth is uneven!

8. It's not credible. The State forbids indivials to make overseas equity investment, so it is likely to be investment fraud and can be reported to the relevant departments.

9. The food hanging in front of the donkey's head is neither a gold mine nor a trap, or a little bit of your labor force.

10. It's actually the RAND, the currency unit of South Africa. The name comes from Witwatersrand in Johannesburg, where most of South Africa's gold mines are located. Rand is abbreviated as "R" and Rand is 100 points (abbreviated as "C"). And Rand iso4217 is marked as "Zar". Rand is also the common currency of South Africa, Namibia, Swaziland and Lesotho in the common currency area. Before the satisfactory answer is wrong, please do not blindly believe.