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Fair virtual currency

Publish: 2021-05-10 14:06:42
1. Lightning bitcoin has not been well known because it is a bifurcated coin of bitcoin. Many users in the coin circle instinctively dislike this kind of token. Fork coin has now become synonymous with money and running. But what you may not know is that all bifurcated bitcoin can be called currency in the eyes of foreign regulators. The US SEC only recognizes bitcoin and Ethereum as currencies because they have not concted ICO in public channels. Accordingly, these bifurcated currencies are regarded as currency. And lightning bitcoin is the only one that doesn't pre dig in the fork coin. You can imagine that bitcoin is 100 banknotes issued by a bank, and all kinds of bifurcated banknotes are equivalent to banknotes of different denominations issued by the bank. You may not be able to understand the valuable value of this. When it comes to the circulation of entities, if you are a bifurcated coin of bitcoin, it is easy to pass the government compliance. In short, the reason why the Grand Prince BCH can get through the physical circulation in Japan so quickly is just the light of bitcoin
then why should I say that lightning bitcoin is a great currency experiment? We compare lightning bitcoin to a free economy with three major stakeholders: developers, miners and holders

so far, no blockchain project can effectively govern the three. Why? The reason is very simple. In an ICO project, the developers, coin holders and even miners are the same group. It's easy to understand. Why should he give the best interests to the ICO holders? This is obviously not in line with human nature. The reason why lightning bitcoin dares to do chain governance is related to the issuing mode of lightning bitcoin. LBTC's "governance on the chain" is another attempt to "decentralize", which is also very eye-catching. Dpos mechanism determines that there are 101 nodes in the network. At the same time, unlike pow, the right of choice is in the hands of the coin holder. These nodes will be elected by the vote of the coin holder. When the node does not act, the user can vote out of the network. According to last week's weekly report, LBTC's block browser has also added this function, which can view the operation of nodes in real time. It also paves the way for LBTC's "chain governance". In the LBTC system, all coin holders can vote to decide whether the project development proposal will go or stay, and all members of the organization can participate in the decision-making and operation of the organization. In addition, the 5000 standard of lockup after the election of the lightning node ensures that the node is both a mine pool and a coin holder. In this way, the relationship among miners, developers and users is well balanced, and the foundation of an autonomous organization is formed.
2. Compared with BCH and BSV, lightning bitcoin LBTC is also derived from bitcoin, and its original intention is to solve some shortcomings and defects of bitcoin itself. However, the biggest difference of LBTC is that it adopts dpos consensus mechanism instead of pow consensus mechanism. The most significant advantages of LBTC are as follows:

first, it greatly improves performance, As we all know, the number of transfers per second of bitcoin, that is, TPS, is only about 7, and other bitcoin forked coins using POW consensus mechanism are almost the same. The theoretical value of TPS of LBTC can reach 2800, and the current actual level can reach more than 1000, and the performance has been improved by several orders of magnitude. The slogan "fast as lightning" is by no means empty words. If you are interested, you can download a wallet from the official website of LBTC or Cobo to experience it

Second, it greatly reces the energy consumption and participation threshold. As we all know, the high energy consumption caused by POW mining represented by bitcoin has been criticized by the outside world. At the same time, because mining has already become a heavy asset instry, mining machinery, mining and other fields have been monopolized by a few big players, ordinary small and medium-sized investors and new manufacturers have little room to survive, It has formed a situation in which the strong are always strong. However, POS / dpos currencies only need ordinary PCs or even mobile phones to run wallets and stack, so as to obtain revenue

thirdly, it introces chain governance, which achieves a good balance between democracy and efficiency. At the same time, it encourages users to actively participate in community affairs through voting and staging mechanism. In the world of pow, power is power, simple and crude; In the world of POS, those who hold more money will have more right to speak and gain

in the world of dpos, it is not simply to see who holds more money. At the same time, it needs the extensive support of the community to exercise power on behalf of the community. At the same time, the majority of small and medium-sized users also have the opportunity to launch motions, express their demands, and participate in decision-making

because bitcoin has carried too many interests, we are very cautious about any improvement of bitcoin, and the pace is very slow, which leads to the division of the community and the proction of many forked coins. However, in fact, compared with bitcoin, the improvements made by BCH and BSV are quite limited, so the improvement in all aspects is also very limited

therefore, if you take a closer look at LBTC, you will find that it is actually a very interesting bitcoin fork coin. I think it is a very bold and imaginative experiment based on bitcoin. If lightcoin has been used as a testing ground for new technologies and new ideas for bitcoin in many cases, LBTC can be regarded as a testing ground for bitcoin with greater and more thorough changes

just mentioned, one of the biggest obstacles in the promotion and use of bitcoin is that TPS is too low to carry high-frequency transactions. Compared with bitcoin and some well-known bifurcated currencies such as BCH and BSV, the performance of LBTC is improved by several orders of magnitude, and the actual TPS can reach more than 1000

increasing TPS can rece verification time, but it will inevitably sacrifice security or decentralization. If TPS increases blindly, blockchain will completely sacrifice "decentralization". At the same time, the requirements on the miner's machine configuration will be more stringent. If it can not upload the transaction in time, it will proce more unfinished transactions, and the hidden danger will be greater. Although EOS uses 21 super nodes to achieve high efficiency, it also sacrifices some "decentralization" and security, and introces potential risks such as DDoS

in the past two years, many public chain projects blindly pursue high TPS, and often claim to have achieved tens of thousands, hundreds of thousands or even millions of TPS. In order to improve TPS, some project parties buy millions of equipment to test in a laboratory, which only plays a PR effect or amuses themselves. Such a high TPS is meaningless. Even if it can reach or close to such a number, for the current market demand, it also belongs to excess performance, which is bound to cause unnecessary waste of resources

according to the calculation of relevant research institutions, even if the public chain processes 100 million transactions every day, thousand level TPS is enough. It's worth noting that the TPS of Libra, which is to be launched by Facebook, is also around 1000. You should know that Facebook has as many as 2.7 billion users in the world, which should be determined by them after careful consideration

this means that LBTC's TPS can meet the needs of processing 100 million transactions per day, which is quite pragmatic and can fully meet the needs of global users in the next few years. Moreover, LBTC also has a high degree of scalability. With the further improvement of global Internet infrastructure, the performance of LBTC will continue to improve. It can be said that the current LBTC has found a good balance in the "Impossible Triangle" of efficiency, security and decentralization

in the view of many bitcoin fundamentalists, only the pow path chosen by Nakamoto is the only right way. POW consensus mechanism has experienced nearly 10 years of stable operation and continuous market test, and dpos has been more than 6 years since its birth. So how about doing an experiment to see what wonderful chemical reactions can be proced by combining bitcoin with dpos

if this dpos version of bitcoin can also withstand the continuous test of 10 years, will we still insist that only POW is the only right way for bitcoin? Of course, we don't have a definite answer to this question. Time will tell

although I also claim to be a believer of bitcoin, I think the existence of LBTC is very meaningful. This significance does not mean to replace bitcoin, or like some fans of other forked coins, I think that only the branch I support is the real bitcoin, but to explore more and wider possibilities in technology and form a useful supplement to bitcoin.
3. The father of lightcoin talks about Nakamoto: it doesn't matter who Nakamoto is

it's reproced from lightcoin house

recently, a news about the inventor of bitcoin Satoshi Nakamoto's appearance in California made the whole instry fall into the crazy pursuit of this "mysterious man" again, but this news was finally proved to be untrue. Unlike the inventor of bitcoin, the identity of Charles Lee, the inventor of lightcoin, has always been clear. Recently, he received an exclusive interview with the reporter of the first financial daily
BTC China (bitcoin China), the world's largest bitcoin trading platform, also officially launched lightcoin trading on March 4. This virtual currency is likely to become the most popular cryptocurrency after bitcoin<
Mr. Nakamoto "shows up"
Newsweek reported on Thursday that Mr. Nakamoto lives in temple, east of Los Angeles, California. His real name is Dorian Satoshi Nakamoto. The 64 year old, who owns $400 million worth of bitcoin, doesn't live in luxury, the report said. He graated from Caltech with a degree in physics and seems to have the necessary skills to develop cryptocurrency. In addition, he was involved in safety and communications at the Federal Aviation Administration (FAA)
in an interview with the associated press, Nakamoto said that the media misunderstood this. Nakamoto said he had never heard of bitcoin. He firmly denied that he was the inventor of bitcoin. He repeatedly stressed: "I have nothing to do with bitcoin."<
it's not so important who Nakamoto is.
bitcoin fans' expectations of Nakamoto's appearance have failed again. However, recently, a reporter from China business daily interviewed Charles Lee, the founder of the virtual currency lightcoin, whose trading volume and market value are second only to bitcoin. For the reports that the media are eager to lift the veil of Nakamoto, Lee thinks that it doesn't matter who Nakamoto is. People just need to pay attention to the fact that bitcoin itself is valuable
Lee is currently working for a company dedicated to the development of bitcoin trading platform and wallet“ I think the success of lightcoin and bitcoin complement each other. Working on bitcoin is also good for the success of lightcoin. " He said
"before I knew about bitcoin, I had been investing in gold, which I think is a good way to fight inflation. But I came into contact with bitcoin three years ago. I think it is digital gold, and it has many other advantages compared with gold. For example, bitcoin can be infinitely divided and sent to other people without cost, but it also has a disadvantage compared with gold, that is, there is no corresponding physical object. " Lee said
in fact, Lee's first counterfeit coin project is not Wright coin, but fairbrix virtual coin. Fairbrix is a clone of tenebrix, a virtual currency. Tenebrix was founded in 2011. However, Lee believes that the developers of tenebrix dig up their own coins and collect 7 million tenebrix for themselves before they officially release tenebrix. This is very unfair“ Therefore, the community is interested in creating a zero pre mining tenebrix clone to make it more equitable. " Lee said
unlike bitcoin, the workload proof function of fairbrix written by Lee uses the crypt encryption algorithm instead of the SHA-256 encryption function adopted by bitcoin. Unfortunately, fairbrix is a failed project
but Lee's next attempt at counterfeit money was a success. In October 2011, he launched lightcoin, which integrates the code of bitcoin client and eliminates the program failure of killing fairbrix
there are many important differences between lightcoin and bitcoin. Unlike bitcoin's 21 million cap, lightcoin's cap is 81 million. In order to make the "mining" activity more democratic, lightcoin also integrates the workload proof crypt encryption algorithm from tenebrix project
"the advantage of scrypt design is that it can participate in" mining "by using CPU instead of using integrated circuit (ASIC) like bitcoin, which is the so-called expensive" mining machine. " "The relationship between bitcoin and lettercoin is more complementary than competitive," Lee said. In different situations, people can use different virtual currencies. For example, when shopping, you can use lightcoin to pay, because its transaction confirmation time is shorter, and when making large amount transfers, you can choose bitcoin, because it is more secure. "
when talking about other counterfeit currencies, Lee said that many of them are just scams and tools for developers to make money. He has not found other counterfeit currencies that can "compete" with bitcoin yet“ Ordinary investors can judge whether a counterfeit coin is worth investing from two aspects. First, it depends on the number of coins g up in advance. If developers have a lot of such counterfeit coins in advance, they are likely to make profits from them; The second is whether the developers are serious about the program. " Lee added. In addition, he expressed his interest in an unpublished virtual currency Ethereum, which may have a place in the future virtual currency world
it is worth mentioning that BTC China officially launched the lightcoin transaction on March 4. According to the data provided by bitcoin China, on the day of its launch, the number of visits to the website surged, with a total transaction volume of more than 30 million yuan in three days. Lee believes that bitcoin's launch in China further illustrates the fact that it is the most popular cryptocurrency after bitcoin.
4.

< UL >
  • 1000 THB = 195.8595 yuan

  • THB (ISO 4217 Code: THB) is the official currency of Thailand, issued by the Bank of Thailand, the Central Bank of Thailand, and 1 baht equals 100 satang. Thai baht has denominations of 20, 50, 100, 500 and 1000 baht, as well as coins of 25, 50 Sadang and 1, 2, 5 and 10 baht, with subsidiary currency and carry of 1 baht equal to 100 Sadang. There are five kinds of banknotes of 20, 50, 100, 500 and 1000 baht, 25, 50 Sadang and 1, 2, 5 and 10 baht coins in circulation. On the obverse of each coin, the head of King Bhumibol Alyadej of Thailand is engraved. In 1937, the official price of the Thai baht was 2.17-2.18 baht, equal to 1 US dollar. The currency unit of Thailand is baht. There are five banknotes of 20, 50, 100, 500 and 1000 baht, and seven coins of 25, 50 Sadang and 1, 2, 5 and 10 baht in circulation. One baht equals 100 Sadang. In Bangkok, Phuket and Pattaya, Thailand, there are more than 2000 POS machines in stores that can use UnionPay credit card to swipe the card. The credit card is limited by the credit limit, which may lead to high expenses beyond the credit limit. It is recommended to use a savings card for large consumption

  • RMB (abbreviation: RMB; Currency code: CNY; Currency symbol: & It is the legal tender of the people's Republic of China. Issued by the people's Bank of China, the currency was first issued on December 1, 1948. Until the new version was launched on October 1, 1999, a total of five sets were issued, forming a multi variety and multi series monetary system including banknotes, coins and plastic banknotes, ordinary commemorative coins and precious metal commemorative coins. On January 20, 2016, the people's Bank of China disclosed at a meeting held here that it would strive to launch the digital currency issued by the central bank as soon as possible. The meeting held that under the current new normal of China's economy, exploring the issue of digital currency by the central bank has positive practical and far-reaching historical significance

  • 5. Check a blood routine, urine routine, electrocardiogram, transaminase, hepatitis B surface antigen is almost. If there are abnormal symptoms, then do targeted examination. For example, if you often cough recently, you can take a chest film. The cost depends on how many items to check. As I said, the total cost is less than 100 yuan.
    6. 1: Precautions:

    1. Please keep a normal diet and avoid drinking and strenuous exercise within three days before physical examination
    2. Blood sampling and B-ultrasound examination are required on the day of physical examination. Please fast for 8-12 hours before examination
    3. After blood sampling, B-ultrasound, otolaryngology and oral examination, food can be taken
    4. For patients with diabetes, hypertension, heart disease and other chronic diseases, please take the drugs you usually take for standby
    5. For pregnant women or women who may have been pregnant, please inform the medical staff in advance, and do not do X-ray examination or cervical scraping examination
    6. Female subjects are not allowed to do stool and urine tests ring menstruation, but need to be re examined after menstruation
    7. When carrying out examinations in various departments, please check one by one according to the contents of the physical examination form. If you automatically give up the examination of a certain item, resulting in missed diagnosis, it will affect the evaluation of your health status
    8. After the examination, please return the physical examination form to the radiology department on the first floor
    9. If you have other special inspection requirements, please feel free to contact our staff
    10. You will be informed of the results of the physical examination in 3 working days. Please take the doctor's advice seriously and make timely diagnosis and treatment in case of illness< General examination: blood pressure, height, weight,
    2. Internal medicine: heart rate, heart rhythm, heart sounds, lung auscultation, liver, spleen, kidney, abdominal palpation, bowel sounds, nervous system examination
    3. Surgery: spine, skin, lymph nodes, limbs and joints, breast, thyroid, anal digital examination, prostate, genitourinary organs, etc
    groin
    4. Gynecology: vulva, vagina, uterine body, accessories, cervical smear, pathological examination
    5. Ophthalmology: general examination: vision, color discrimination, funs, slit lamp
    special examination: non-contact intraocular pressure, obvious refraction (mydriatic refraction)
    6. Otolaryngology: hearing, external auditory canal, tympanic membrane, external nose, nasal cavity, pharynx, tonsil, etc Larynx
    7. Stomatology: lip, palate, teeth, periodontium, oral mucosa, tongue, submandibular lymph nodes, temporomandibular joint
    8. Electrocardiogram, echocardiography
    9. Black and white, color B ultrasound: (1) liver, gallbladder, pancreas, spleen, kidneys (2) uterus, appendix, prostate
    10 (1) blood routine 23 items
    (2) urine routine 11 items
    (3) liver function: alanine aminotransferase (ALT), total protein (TP), albumin (ALB), alkaline phosphatase (ALP), total bilirubin (TBIL)
    (4) two pairs and half of hepatitis B
    (5) hepatitis C antibody
    (6) blood glucose (Glu)
    (7) blood lipid: cholesterol (CH),
    Triglyceride (CH), high density lipoprotein (HDL-C), low density lipoprotein (LDL-C)
    (8) renal function: urea nitrogen (BUN), creatinine (CR), uric acid (UA)
    (9) carcinoembryonic antigen (CEA), alpha fetoprotein (AFP), prostate antigen (PSA), pancreatic cancer specific antigen (CA199), ovarian cancer specific antigen (CA125)
    (10) hemorheology
    7. You need to bring your ID card
    after you arrive at the physical examination center, you will be arranged to have a physical examination
    some units will have a cooperative physical examination center
    then you need to make an appointment in advance
    some people need to pay for the physical examination by themselves
    but generally, indivials can't get the results of the physical examination
    8. If the CPU of the computer is fixed, it can't be controlled. Can only be nothing on the background of the program and resident program can be closed on the closed. If the CPU performance is not enough, encounter crazy use of CPU program, the occupancy rate will be high.
    9. Change its priority ~
    this will occupy CPU and memory without triggering other programs.
    general software occupies the minimum amount of CPU and memory to complete the work.
    if it is forced to limit, it may cause software problems...
    do not use software. This is a temporary solution but not a permanent solution, which is equivalent to recing the performance of your computer, Does the machine last long? Did you clean it up? If the configuration is a little low, it is recommended not to install any software, reasonably arrange your computer to use, shut down some unnecessary process services, and release the occupied CPU resources! This is a wise choice
    controlling the use of CPU will rece the performance of your notebook. After a long time, the hardware of the notebook will be damaged, and the maintenance will be more troublesome at that time
    it is recommended to choose the installation of the system reasonably and shut down some unimportant processes!! Expand your CPU usage
    for the problem of CPU temperature, if the notebook is used for a long time, there will be this phenomenon. You can rece the problem by other ways. There is no need to control the CPU. For the safety of the notebook, don't leave the notebook on for a long time!!! Take care of it!! If you can't, change the configuration!
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