5g network and bitcoin

2. 1. The concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009. According to the idea of Nakamoto, the open source software is designed and released, and the P2P network on it is constructed. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system

unlike all currencies, bitcoin does not rely on 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 cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity

2. TEDA coin (usdt) is a token launched by tether company, which is based on the stable value currency US dollar (USD). 1 usdt = 1 US dollar. Users can use usdt to exchange 1:1 with USD at any time. Tether company strictly abides by the 1:1 reserve guarantee, that is, for each usdt token issued, its bank account will have a capital guarantee of $1. Users can query funds on the tether platform to ensure transparency

TEDA currency is a virtual currency that links cryptocurrency with legal currency US dollar. Each TEDA coin is symbolically associated with government supported legal tender. TEDA currency is a virtual currency kept in the foreign exchange reserve account and supported by legal tender. This method can effectively prevent the price fluctuation of cryptocurrency. Basically, the value of a TEDA currency is equal to US $1
response time: February 5, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html

3. Bitcoin (bitcoin: bitcoin) is a kind of network virtual currency, which can buy real-life goods. It is characterized by decentralization, anonymity, and can only be used in the digital world. It does not belong to any country or financial institution, and is not subject to geographical restrictions. It can be exchanged anywhere in the world. Therefore, it is used as a money laundering tool by some criminals. In 2013, the U.S. government recognized the legal status of bitcoin, making the price of bitcoin soar. In China, on November 19, 2013, a bitcoin was equivalent to 6989 yuan.

4. As far as I know, BDE token is a tradable digital token, which is issued by BDE cross chain ecology to encourage ecological participants
then, in the BDE cross chain ecology, BDE token can be used for heterogeneous token pledge mining, ecological value-added service purchase and other scenarios. It has the characteristics of multi scenario application, high value, high flow and unique cross chain token, with a total issuance limit of 5 billion
hope to adopt.

5. Political function and economic function

because bitcoin has the following potential risks: first, high speculative risk; Second, high risk of money laundering; The third is the risk of being used by criminals or organizations. From the perspective of maintaining national security and social stability, it is a political function; It is an economic function to manage and supervise the enterprises and the market by ensuring the smooth operation of the market, ensuring fair competition and fair trade, and safeguarding the legitimate rights and interests of enterprises

bitcoin home has the notice and interpretation about the central bank and other five ministries and commissions

from the current situation, because the total amount of bitcoin is small, the scale of trading market is limited, and financial institutions are not directly involved in trading and investment activities. As long as necessary prevention and control measures are taken, the risks brought by bitcoin and other virtual commodities can be avoided to impact the financial system and affect financial stability and monetary policy. At the same time, as a virtual commodity, bitcoin's price fluctuation is not related to the real economy, and the scope of real economy transactions priced and paid by bitcoin is extremely limited. We can also strengthen prevention and control to avoid bitcoin and other virtual goods to impact the real economy. However, e to the high risk of speculation, money laundering and being used by criminals or organizations, bitcoin and other virtual commodities are still worthy of attention

since the emergence of bitcoin China, the first bitcoin trading website in China in 2011, dozens of similar virtual commodities have appeared in China in just a few years, and more than ten trading websites of bitcoin and lettercoin and other similar virtual commodities have been set up. The daily bitcoin trading volume in peak period accounts for more than half of the world's bitcoin trading volume. With the help of the concepts of "internet currency", "future trend" and "digital gold", the trading of bitcoin and other similar virtual commodities has changed from simple trading to high-risk speculative activities such as "financing currency" and leverage trading. Compared with bitcoin, there is still a lack of sufficient understanding of bitcoin and a large number of ordinary people participate in it, Holding, using and trading bitcoin out of the mentality of following the trend or speculation will cause great losses. If it is not restricted, it will not only affect the seriousness of RMB as China's sovereign currency, but also damage the property rights and interests of the public.

6. At present, there are many such teams, and the blockchain is suitable for all walks of life, but before the early cooperation, we must pay attention to the team strength and effect. The baker chain blockchain that we understand has a good evaluation in the instry, good reputation and good performance in all aspects. The evaluation of the instry is quite high.

7. The advantages are asset equity token, stable circulation token and double chain double token architecture. HNB is an asset token: as the equity certificate of the whole HNB economy, it enjoys dividend / voting / trading rights. HgS is the token of circulation: it is linked with legal currency (US dollar) as the payment medium of transaction and circulates in the economy. HNB and HgS are recorded as the original assets in the system in utxo (unused transaction output), and the remaining digital assets are recorded in the form of account balance. HNB and HgS realize the unification of assets through cross chain communication in the form of double chain, and ecological co builders can build side chain and main chain to interact.

8. I didn't find it, but you can have a free bitcoin event. Does 5g mobile phone need to be activated? Just use it normally. Don't think that it's not your fault if you don't stick your head out

9. China Telecom has been committed to the research and development of 5g network. There are a lot of telecom users in Hunan, and the mobile phone card and broadband of Telecom are really easy to use.

10.

The 5g signal tower project is real

2019 is an important year for the construction of 5g in Shaanxi Province. While China Telecom, China Mobile, China Unicom and China Tower jointly start 5g business, Shaanxi operators also start 5g business simultaneously, marking that Shaanxi has officially entered the 5g era. 5g commercial package will also be launched on November 1, 2019. Users who make an appointment in advance can quickly order 5g package without changing their card, number or registration

On the morning of November 17, the press conference of 5g infrastructure project of Shaanxi Mobile communication signal tower was held. The reporter learned that the project will be officially launched on November 18, with a planned construction period of three years and construction in three stages

at present, the project is planned to be carried out in three stages in three years. The first stage accounts for about 30% of the project share, mainly in various regions of Shaanxi Province to build 5g infrastructure framework; The second phase accounts for about 30% of the project share, mainly for the supplementary construction of base stations in various regions; The third stage accounts for about 40% of the project share, and further precise refinement of the project is completed

< H2 > extended data:

taking mobile phone radiation as an example, in actual use, the size of radiation is related to the distance between the mobile phone and the base station, the geographical environment around the user, the setting of the base station and other factors“ Generally speaking, the closer the mobile phone is to the base station, the smaller the transmission power and the less the radiation. " Xiang Ligang said

in addition, the construction of base station also faces a huge cost problem. Wang Xiaofei said that from the perspective of base station construction alone, instry experts estimate that China's investment in base station construction, including large base station and small base station, will reach several trillion yuan if 5g network is completed

and based on the current test results, the power consumption of 5g base stations is two to three times that of 4G base stations, and the number of base stations is large. The electricity cost is expected to account for more than 40% of the operation cost of 5g base stations, which is also a very noteworthy problem< br />