Dare you touch bitcoin
bitcoin has become the most popular cryptocurrency in the world. Some countries allow the transaction of bitcoin, but some countries prohibit it. China belongs to the latter. Why does China shut down bitcoin trading? Let's analyze this problem today
bitcoin does not have the function of trading medium in China, so it can not be called currency. At the same time, bitcoin has the function of storing value and has certain investment value. However, the rapid rise of the current price has formed speculative anticipation and may form a bubble in the future. Therefore, it is necessary to take measures ahead of time, which can also restrain some illegal acts of laundering money and transferring assets through bitcoin. p>
Bitcoin is illegal in China
since September 4, 2017, China has expressed its opposition to the virtual currency exchange. On the market, large-scale exchanges are graally fading out of the domestic market. Some of them are going to Japan and some of them are going to Nanyang. Of course, with the release of new regulations in Hong Kong in early November, we believe that in the future, the virtual currency exchange may obtain a legal license in Hong Kong to serve local institutional investors
extended information:
bitcoin China said that the platform will stop withdrawing cash. So far, bitcoin China has closed all transaction functions. The other two bitcoin trading platforms in China, huocoin.com and okcoin, have also stopped trading all digital assets against RMB
the virtual currency represented by bitcoin has soared, attracting a large number of ordinary people without any technology and investment knowledge to enter this high-risk market
the central bank, together with many ministries and commissions, issued the announcement on preventing the financing risks of token issuance (hereinafter referred to as the announcement), which pointed out that no organization or indivial may engage in the financing activities of token issuance illegally According to the announcement, all kinds of token issuance and financing activities should be stopped immediately from the date of issue
the organizations and indivials that have completed the token issuance financing should make arrangements such as liquidation, reasonably protect the rights and interests of investors, and properly handle the risks. Relevant departments will seriously investigate and deal with the activities of token issuance and financing that refuse to stop and the illegal behaviors in completed token issuance and financing projects
the China Internet Finance Association issued the "tips on preventing the risks of bitcoin and other so-called" virtual currency ", pointing out that bitcoin trading platform is a tool for money laundering, drug trafficking, smuggling, illegal fund-raising and other illegal criminal activities e to the expanding number of stakeholders and strong speculative atmosphere; There is no legal basis for the establishment of various so-called "currency" trading platforms in China
is called ABIS port
BTS and MS
is called um port, that is, air interface
there are actually two interfaces between BSC and MSC, because there is also a TC mole, and the two interfaces are ater port and a port respectively.
want to finance laizhongyi loan, 20 investment, set up in November 2014, the target cycle is 15-90 days, the annual rate of return is 12% - 15%, at present, there are activities to return to qianer.
Intel i5 native 4-core 2.8GhZ, integrated 8m three-level cache, extremely powerful performance. According to the CPU evaluation of driver's home, if the 4-core i5750 does not become a bottleneck in the operation of StarCraft 2, its performance is even better than AMD's 6-core top 1090t in some aspects, which indicates that Intel is better than AMD in medium and high-end or high-end technology. Plus Intel's recognized ultra-high stability and compatibility, it is highly recommended
* MSI p55-gd61 ￥ 930
proced by MSI, a first-line motherboard manufacturer, adopts p55 chipset, optimizes ultra fast overclocking capability, quickly improves system efficiency, and improves CPU overall efficiency by 26%. 8mm super thick heat conction tube at present, the best heat conction tube on the motherboard is reced by 50% ° C above. All solid state capacitors have a longer life than ordinary capacitors and can withstand operation at higher frequencies and temperatures
* memory: 4GB DDR3 1333 (2GB) × OCZ is one of the three high-end memory brands, and will soon become the second largest one. OCZ has announced that it will withdraw from the memory market, specializing in solid-state drives. Zhiqi's memory has always been of excellent quality. This memory is of excellent workmanship. In order to provide better overclocking performance, it is equipped with heat sink steadily. The overall workmanship is solid and the overclocking performance is extremely excellent. It's 2G for you × 2's 4G al channel package is cost-effective<
* Seagate 1TB SATA2 32m 7200.12/st310005 ￥ 390
Seagate adopts mature vertical magnetic recording technology with high reliability in the instry, with the highest sustainable data transmission rate of 160MB / s, up to 3gb / s instantaneous burst data transmission rate, and 1TB hard disk with 32MB cache. If you are not at ease, you can change it: WD 1t blue disk of Western data<
pioneer dvr-219chv ￥ 180
pioneer 24x DVD recorder is fully compatible with all commercially available DVD and CD formats. Support labelflash disc engraving technology, unique new anti noise design, effectively rece the noise of the machine when working, effectively extend the service life of the machine
graphics card sotay gtx460-1gd5 destroyer ￥ 1350
n card's leading brand, quality and workmanship are excellent, graphics card specifications, display frequency 700 / 3600MHz higher than the public version of 1G 256 bit gddr5 full version, sotay's exclusive research and development of "V8 direct cooling engine" technology, by increasing the area of cooling fins and increasing the copper heat conction plate to improve the cooling performance. The game must be extremely excellent, overall overwhelming 5830, easy seckill all the current online games, 4 open card. If the resolution of the single game is moderate, it can run smoothly except for a few BT games<
LCD AOC e2236vw ￥ 900
AOC TPV 21.5-inch LED backlight LCD, supporting 1080p, very high cost performance, no bad point guarantee. Contrast up to 2 million: 1, black and white more clearly, the details of the screen more clear
the case is cool and the top destroyer rc-k200 is ￥ 230
a manufacturer of first-line computer peripherals. The Black Medium tower computer case is made of SECC galvanized steel plate. The humanized tool free design can realize rapid installation and upgrade. The front panel is designed with punching net to provide smoother air flow and more efficient heat dissipation. A 12cm fan can be installed at the front and back to ensure the best air flow and excellent heat dissipation effect<
Silverstone sst-st40f-es ￥ 350
international first-line power brand, Rated Power 400W, through 80plus detection, high efficiency and energy saving, leading single group + 12V 25A power output, can continuously output 400W full watt power 24 hours, multiple line protection design, ensure the safety of use, 120mm silent fan (minimum noise 18dba)<
the total amount is about 5990 yuan
the i54 core game platform with full front-line configuration ensures your overall stability and compatibility to the maximum extent, and the quality is absolutely guaranteed
notes for purchasing a computer [recently, the phenomenon of plagiarism is serious, please indicate the network to know the computer installation classification ID: enrique88] notes for purchasing a computer:
1. You need to make clear your purpose and budget before purchasing a computer. Budget is the most important, and the purpose depends on how much the budget is. If you buy a game computer with a budget of no more than 4000 ~ 5000, you'd better choose amd platform, because amd platform is much more cost-effective than Intel in the low and middle price. Intel's advantage lies in the high-end price, and the Intel platform has strong stability and compatibility, which is most suitable for indivials, work and game enthusiasts who need stable operation. Of course, also pay attention to choose a good hardware brand, refer to item 7
2. Get rid of the price of the configuration list, and then go to the computer city for more shopping. Compare three stores. The cheapest one is the most worth buying without changing the configuration. The prices quoted to you are all based on the quotations of Zhongguancun in Beijing. Don't worry too much. In fact, the prices of the whole country are almost the same. The quotations of businesses are different from those on the Internet, but the price difference is not very big. It is reasonable for the price to float in - or + 10 ~ 30 yuan. If it is too much or too much lower, it is a problem. You can also check the hardware quotation of Jingdong first. There are hardware quotations of several major cities in the country. First, you can have a clear idea
3. When purchasing, pay attention to whether the packaging box of the hardware is completely sealed. Try not to open the sealed hardware, so as to avoid the business from using fake or repair goods to fake you. In addition, it's up to him to keep the packaging box of the CPU. Pay attention to the hardware that the merchant gives you, because the merchant may give you a switch when you turn around
4. Kingston's memory is the most fakes in the memory market, but this shows the influence of Kingston's memory. It's not blown out that Kingston's memory has the largest market share in the world. If you can guarantee to get the genuine Kingston, it's best. If you don't feel at ease, you can choose Weigang or Yuzhan
5. What do many people pursue for monitors? Samsung, LG and Philips do not know that these brands are basically proced by domestic and Taiwan agents, with low cost performance. You need to spend 100-200 yuan or more than domestic brands to buy these "domestic procts" with foreign brands. It's better to buy domestic brands directly Great Wall's domestic first-line display brands are very cost-effective. Please indicate the network to know the computer installation classification ID: enrique88
6. The power supply should definitely see if they take what you require, because these are the most easily ignored places. And see the models above, because there are many models of a brand. Don't let them pit you with low-end models of the same brand
7. When you buy hardware, you should pay attention to the fact that businesses often use the reason that we don't have the goods here to prevaricate the seller and take the opportunity to recommend the brand they represent. Don't believe it here, unless they represent first-line or top second-line brands, and the hardware model and price are reasonable. The first-line main board brands are ASUS, Gigabyte and MSI. The top second-line brands include Huaqing (ASUS subsidiary), Yingtai, elite, Jiebo, Meijie, etc., and the others are channel OEM channel manufacturers, such as Onda, Qicaihong, Yingtong, Shuangmin, Mingyu, Dingxing, Spartak, etc, Besides the quality of Qicaihong's high-end graphics card igame, the quality of other cards is very general. Of course, the advantage of this kind of cards is that they are cheap. If the budget is still sufficient, it is not recommended that these brands appear in your configuration. The first-line brand of graphics card, n card: sotay, Litai (less in China), micro star, ASUS, gigabyte, second-line: Elsa (the old graphics card was originally a first-line brand, but it has withdrawn from the domestic market, and recently it has returned), Yingchi, Qicaihong (high-end igame Series graphics card). A-card first-line brands: sapphire, Dylan Hengjin, XFX Xunjing (have joined AMD and only make a-card), Weixing, ASUS and Gigabyte. Second line brands: the same as above
8. After purchasing the machine, pay attention to ask for the warranty form, and ask them to write down the specific model and warranty period of each hardware, so as not to have no warranty in case of quality problems. The low warranty of hardware is generally one year, the long warranty is generally three years, and of course there are five years, but it is relatively few. They should also write down the date of return and replacement
9. Talk about the invoice. If you are a unit buying a machine and don't mind spending more money, ask them to issue an invoice for you. Indivial users don't need to issue an invoice, just have a warranty, because they need to pay 5% of the tax to issue an invoice
10. There are also some small accessories, such as keyboard and mouse cover and camera. In fact, they can be attached. You can ask the merchant for them ring the purchase process. Of course, the prerequisite you can not want what, Logitech XXX, thunder snake XXX that kind of high-end brand