1. Although
bitcoin is an encrypted
digital currency, it does not belong to legal digital currency. At present, few countries recognize bitcoin, and China does not recognize the legal transaction of bitcoin. Therefore, there is no legal transaction platform for bitcoin
this kind of digital currency, represented by bitcoin, is very controversial now. Although there is speculation in China, the number is very small. If you haven't touched this kind of digital currency before, I suggest you don't touch it. It won't make you rich overnight, on the contrary, it will make you bankrupt
after the popularity of bitcoin, there have been many similar digital coins in China. Now most of them have become air coins, half of them have returned to zero, and few of them have become pyramid selling coins and continue to harm people
therefore, it is not recommended to invest in bitcoin, remember!
2. The first, the most common and the most popular way for bitcoin participants to choose, is to choose a trading platform. Now the trading platform, with the strengthening of supervision, all need the real name system. Generally speaking, it's better to choose a larger and influential trading platform. On the one hand, it's more secure and reliable. On the other hand, it's more currency, active trading and good liquidity. When the platform is selected, the first step is to register. Generally speaking, it needs telephone registration or email registration. After registration, it requires the real name system. The ID card and the corresponding bank card go to the real name system. This is just the general real name system. If there is no real name system, most platforms are restricted from trading. In the general real name system, there are also restrictions on the amount of money, and there are restrictions on the daily withdrawal of money or cash. If you want to improve the amount of money, you need advanced authentication. Advanced authentication generally requires video authentication, handheld ID card, etc. After the end of advanced authentication, the permissions will be much better. At this time, you can exchange legal currency and
virtual currency with other traders through legal currency trading in the platform. At present, domestic platforms do not provide direct recharging of legal currency, but provide mutual exchange of legal currency and bitcoin among different traders to achieve the goal of recharging. This is the C2C end of the transaction, the platform is only to provide security and exchange channels. Through C2C terminal transactions, legal currency can be changed into different virtual currencies in personal accounts. However, there are not many kinds of virtual currencies that can be changed, such as bitcoin. With these currencies, you can buy and sell multiple currencies through currency transactions on the platform. This kind of trade way is the trade way that most players choose
the second way of transaction is completely private transaction. First, the two sides of the transaction contact each other, and then the seller in the trader transfers the virtual currency such as bitcoin to the buyer's wallet directly through the wallet such as bitcoin. At the same time, the buyer gives the seller the money needed by the exchange or other virtual currency of equal value. Here, the price traders can communicate with themselves, which saves the trouble of platform registration
compared with the two methods, the trading platform needs to be registered and the real name system is adopted. For users who are afraid of trouble and unwilling to trade in real name, they are more inclined to choose private trading. Moreover, the service charge required by the platform exchange is actually very high. These are the factors that some people choose to trade in private. However, private transactions also have many disadvantages. One is the uncertainty of the transaction. If the two parties do not meet for the transaction, there may be the risk that one party will pay and the other party will run away. Even if they meet and trade, there may be something similar to stealing bitcoin directly or transferring bitcoin into their own hands through threats. Another is that the liquidity is not strong, and it is not necessarily possible to find a private trading partner at any time. However, private transactions sometimes appear in the hands of large investors, and millions of transactions may be directly traded in private. At this time, transactions may be based on long-term cooperation and trust
I used to make bitcoin, and I lost half of it at once. It's not online or offline, and the risk is very high. It's better not to touch virtual currency, which is not recognized by China
3. there are two ways to trade bitcoin, one is spot trading, also known as currency trading, which requires the purchase of usdt (omnilayer protocol based digital assets released on bitcoin blockchain), and then the purchase of spot, and the other is futures trading. the futures trading is divided into delivery contract trading, which is generally a weekly contract, Next week contracts, quarterly contracts and perpetual contracts
6, when I successfully transfer my bitcoin recharge to the trading platform, I can sell my bitcoin on the trading platform. On the trading platform, click the "sell bitcoin" option under the trading column
7. Then select the type of order to sell, the quantity of bitcoin to sell, and click the "next order" button to continue
Similarly, the record of selling bitcoin can also be seen in the transaction query under the transaction column
9, when the transaction is successful, you can withdraw RMB to your bank card. Under account management on the left side of the page, click "RMB withdrawal", and then fill in according to the required format in the right pane. Finally, click the "withdraw" button strong>
4. 1, find a big platform, focus on learning and understanding, now the new platform of the new platform operation guide is very
2, first registration, and then step by step, OKEx can be bought with Alipay, platform can be directly traded

5. First, register the fire coin, this is the registration link
Web link
and then download the fire coin from the app store. Pay attention to the third one, fire coin Pro

6. Bitcoin trading must be more secure on large platforms. The 3-year veteran of the coin circle can be trusted by okex. Those small platforms are really boring. Don't go there. There is no security guarantee.
7. Brief introction: Hubei Institute of technology is a provincial undergraate university, which focuses on engineering, combines engineering with science, and harmonizes the development of engineering, science, economics, management, medicine, literature, ecation, arts and other disciplines. The school is located in Huangshi City, Hubei Province, one of the birthplaces of Chinese bronze culture. The transportation is very convenient. It is 50km away from Wuhan city. Wuhan Jiulong Railway runs through the city. Daguang, Huyu, Fuyin and hangrui expressways meet in the urban area, adjacent to the two main arteries of Beijing Guangzhou and Beijing Jiulong. The school is close to mountains and rivers, the campus layout is reasonable, and the environment is beautiful. In 2010, it passed the undergraate teaching qualification assessment of the Ministry of ecation. Since its establishment in 1975, the university has gone through the stages of inheritance and evolution, including Huangshi higher engineering class of Hubei higher ecation institutions, Huangshi branch of Wuhan Institute of Technology (now Wuhan University of Technology), Huangshi college, Huangshi Institute of technology established in 2004, and renamed Hubei Institute of technology in 2011. The school has 19 teaching colleges (departments), with more than 20000 full-time students and more than 8000 correspondence students. The campus covers an area of 2189 mu, with a building area of 545000 square meters, teaching and scientific research equipment worth 137.58 million yuan, 50 laboratories, 1.06 million books and 18 electronic resource databases (including more than 2 million kinds of electronic books). At present, there are 969 full-time teachers, including 89 with senior professional titles and 323 with deputy senior professional titles; There are 152 doctors and 465 masters; There are 43 part-time doctoral and master tutors. Among the on-the-job teachers, there are 2 candidates for the "Hundred Talents Program" in Hubei Province, 6 middle-aged and young experts with outstanding contributions in Hubei Province, 5 high-level talents in the new century in Hubei Province, 12 experts enjoying subsidies from the State Council and the provincial government, 7 lecture professors, keynote professors and Chutian students of the "Chutian scholar program" in Hubei Province, 5 experts with outstanding contributions in Huangshi City, and 12 candidates for the "Dongchu scholar program". The university has employed two academicians and more than 30 influential scholars as part-time professors from famous universities at home and abroad. The school has a complete range of disciplines, forming a multi-disciplinary coordinated development, cross penetration, and reasonable structure of the discipline system. Environmental Science and engineering, mechanical engineering, art theory and pharmacy are the key disciplines of Hubei Province ring the 12th Five Year Plan period, among which environmental science and engineering is the provincial key characteristic discipline. It has 47 undergraate majors, among which environmental engineering is the national characteristic major and the undergraate comprehensive reform pilot major, civil engineering, water supply and drainage science and engineering are the undergraate comprehensive reform pilot majors in Hubei Province, and clothing and clothing design, chemical engineering and technology are the undergraate programs of strategic emerging (pillar) instry talent training plan in Hubei Province. There are seven provincial excellent courses, five provincial experimental teaching demonstration centers (including one provincial key experimental teaching demonstration center), three provincial practice and training bases, and one provincial virtual simulation experimental teaching center. There are 1 provincial Collaborative Innovation Center, 2 provincial key laboratories, 2 key research bases of Humanities and Social Sciences in Colleges and universities of Hubei Province, 2 provincial engineering laboratories, 2 provincial proctivity promotion centers, 5 provincial outstanding young and middle-aged scientific and technological innovation teams, 1 provincial common technology promotion center for small and medium-sized enterprises, and 1 provincial environmental monitoring talent training base, 1 Provincial Intellectual Property training base. There are 1 national practical ecation base for college students, 1 innovative activity base for college students in Hubei Province, and 1 provincial service outsourcing talent training (training) base. It has 17 research institutes and 18 R & D centers with enterprises. It has undertaken more than 20 national level scientific research projects and more than 150 provincial and ministerial level projects. The school insists on seeking new support in serving the local areas and seeking new development in contributing to the local areas. It takes serving the local areas, contributing to the local areas and promoting the local economic and social development as its service orientation. Every year, the school enterprise and school local cooperation projects reach more than 130, and the cooperation project funds are nearly 20 million yuan. Taking talent cultivation as the fundamental task and talent quality as the lifeline, the University adheres to the principle of "facing the local, grassroots and enterprises", carries out in-depth ecation and teaching research, and explores a new mode of talent cultivation. Over the past decades, the school has been widely praised by employers and Society for its solid professional foundation, strong practical ability, good comprehensive quality, innovative spirit and strong social adaptability. Students have won many awards in national mathematical modeling, electronic design, mechanical innovation design, calligraphy, painting, Putonghua and English competitions, and won many honors such as "China Youth May 4th Medal" and "national women model". The graate entrance examination rate has been rising year after year, and the employment of graates has been rated as the advanced collective of Hubei Province for many times. The University attaches great importance to foreign exchange and cooperation, and has established stable academic exchange and cooperation relations with more than 20 universities and research institutions in Canada, the United States, France, New Zealand, Australia, South Korea, Hong Kong and other countries and regions. The school employs foreign experts and teachers to teach at school all the year round, and selects teachers to go abroad for further study. The number of students studying abroad is increasing. The school is a spiritual civilization unit in Hubei Province, an advanced university for Party Construction at the grass-roots level in Hubei Province, a safe campus in Hubei Province, an urban garden type unit in Hubei Province, an advanced collective funded by students in Hubei Province and an advanced unit for fire protection. It has won many honors such as the advanced Party committee central group and the advanced unit for propaganda and ideological work. The University adheres to the party's ecation policy, people-oriented, follows the law of higher ecation, adheres to the principle of quality, talent, characteristics, reputation and beauty, takes teaching as the center, scientific research as the guidance and support, reform and innovation as the driving force, serves the local economic and social development as the purpose, and follows the principle of "open school, rule-based, ecation oriented, characteristic development", In order to build the university into a high-level Local Application-oriented University, all teachers, students and staff adhere to the school motto of "moral, material, practical and practical", carry forward the science and engineering spirit of "hard work, self-improvement, dare to be the first, open and innovative".