Xiaopu audio visual virtual currency
Over the past eight years since its birth on January 3, 2009, bitcoin has grown from an anonymous geek toy to a hot news topic, and its price has also increased by millions of times
bitcoin was born out of the article bitcoin: a peer-to-peer e-cash system written by Nakamoto, which confirms that bitcoin is an e-cash, that is, a new form of currency. However, over the past eight years, whether the bitcoin is a currency or not is full of controversy. Experts from all sides have different opinions, and the attitudes of governments vary greatly
Similarly, bitcoin has no use value like legal currency, and the guarantee of its credit and exchange value is the impeccable cryptography algorithm and public issuance mechanismbitcoin has been attacked by hackers for more than eight years, but it has never been broken, and its security and reliability have been fully verified. In history, hackers such as Mt. GOx steal bitcoin because of the internal mismanagement of bitcoin exchange, the lack of system security and even self-monitoring. In addition, the natural scarcity formed by the 21 million issue limit of bitcoin is comparable to or even surpasses gold and silver, so it is more trustworthy than most legal currencies< br />
the unified social credit code / registration number of Zhejiang Qile mutual Entertainment Network Technology Co., Ltd. is 91330108ma2b1d132d, and the enterprise legal person is Lao Yandong. At present, the enterprise is in business
the business scope of Zhejiang Qile mutual Entertainment Network Technology Co., Ltd. is: technology development, technical service, technical consultation, achievement transfer: computer network technology, computer system integration, communication equipment, computer software and hardware, game software, e-commerce technology, automatic control system; Undertake: computer network engineering; Design, proction, agency and release: domestic advertising (except online advertising release); Services: web design, the use of information network business game procts (including online game virtual currency issue); Sales: computer software and hardware (items subject to approval according to law)
the e-go card of Shanghai Pudong Development Co., Ltd. is actually any master card. You can apply for virtual cards of UnionPay, visa, MasterCard, express and four card organizations
specifically, the virtual card of express has the following advantages:
1
at present, there are only three domestic express cards that can be free of currency conversion fee, including BOC private bank, all the Express cards of Shanghai Pudong Development Bank, and Minsheng international student express Xiao. In terms of exchange rate, BOC is the best, followed by Minsheng and Shanghai Pudong Development Bank. In addition, other express cards generally charge more than 1.5% of the currency conversion fee
2. RMB bookkeeping
this should be the advantage of Shanghai Pudong Development Corporation over people's livelihood. Some people think that the U.S. dollar is good for accounting, and they say that they can choose an appropriate exchange rate to purchase foreign exchange. However, if you have experienced the design of the central government's interest rate cut leading to a sharp drop in the RMB exchange rate and the people's livelihood's initiative to exchange foreign exchange, you will know how intimate it is to lock the RMB exchange rate in bookkeeping
3. The security is relatively good
because the virtual card of Shanghai Pudong Development Bank's express is a virtual card, it can not be made into a physical card to be swiped on overseas POS. In addition, Shanghai Pudong Development Co., Ltd. has developed a one-time security code mechanism. Although it can't prevent Amazon, a website that ignores security, it is relatively better than those cards whose security codes are printed on the front
by the way, the disadvantages
1. The exchange rate of Shanghai Pudong Development Co., Ltd. is not very good. According to the measured results, the exchange rate of Shanghai Pudong Development Co., Ltd. is relatively poor, about the same order of magnitude as that of China Merchants Bank. Therefore, if BOC can issue platinum version of express card, BOC will be preferred
2. Too little hair
there is no discount for chicken manure. The rebate is also small
3. The quota is too low and there are too many harassment
in a word, this virtual card is very suitable for Haitao group.
blue chips can be generally divided into the following four categories:
first line blue chips: generally refer to the stocks with stable performance, large liquidity and total share capital, that is, the stocks with large weight. Representative stocks are: Instrial and Commercial Bank of China, PetroChina, Agricultural Bank of China, Guizhou Maotai, Sinopec, etc
second line blue chips: compared with the first line blue chips, they are slightly inferior to the first line blue chips in terms of market value, instry status and popularity. Representative stocks are: Gree Electric, Midea, Qing Haier, conch cement, Yunnan Baiyao, ZTE, etc
blue chip stock: it has been recognized in the instry in the past as a company stock with excellent performance, good dividend and stable growth, and blue chip stock is a stock selected from the top from the perspective of performance ranking
large blue chips: listed companies with large share capital and market value, stable performance and leading position in the instry, which play an important role in the market trend. Representative stocks are: Instrial and Commercial Bank of China, Sinopec.