Advantages and disadvantages of Baidu virtual currency
network virtual currency can be roughly divided into
the first category is familiar game currency. In the era of stand-alone games, the protagonist accumulates money by knocking down the enemy, entering the gambling house to win money, and using these to buy Herbs and equipment, but it can only be used in his own game console. At that time, there was no "market" between players. Since the establishment of Internet portal and community, the realization of game networking, virtual currency has a "financial market", players can trade game currency
the second type is the special currency issued by the portal website or instant messaging service provider, which is used to purchase the services in the website. The most widely used is Tencent's q-coin, which can be used to purchase membership, QQ show and other value-added services
the third kind of virtual currency on the Internet, such as bitcoin (BTC), Wright currency (LTC), Fuyuan currency (FTC), etc. bitcoin is an electronic currency proced by open-source P2P software. Some people also translate bitcoin as "bitcoin", which is a kind of network virtual currency. It is mainly used for Internet financial investment, and it is also a new payment system. Fuyuan coin is an applied digital currency, similar to business points. Buy jewelry to get Fuyuan coin, which can be used to buy jewelry.
(1) Bitcoin was originally a kind of network virtual currency to buy real-life goods
(2) advantages:
< UL >completely decentralized, without issuing institutions, it is impossible to manipulate the number of issues
anonymity, tax exemption and supervision free
robustness. Bitcoin is completely dependent on P2P network and has no distribution center, so it cannot be shut down externally
cross border
it's difficult for the cat to survive
(3) disadvantages:
< UL >the vulnerability of trading platform
transaction confirmation takes a long time
the price fluctuates greatly
the public did not understand the principle, and the traditional financial practitioners resisted
Internet know, library, experience and other columns is
unlike the wealth of other forums, the wealth of the Internet can only be earned, not traded, let alone traded in real currency. It is a real virtual currency.
No. Virtual currency with good operation and investment will survive for a long time and will not go bankrupt in a few months, such as bitcoin and internet currency of Internet companies
there are various types of virtual currencies. The virtual currencies with high acceptance abroad are Facebook's f currency, online game second life's Linden currency, etc., while the representative virtual currencies in China are Tencent's Q currency, Sina's u currency, online currency, Shanda Yuanbao, etc
virtual currency is different from check and telegraphic transfer. The value that virtual currency can't realize can't be transferred by bank. At present, it can only circulate in the network world. Virtual currency is released by various network organizations, and there is no unified issuance and management standard
2. The special currency issued by the portal website or instant messaging service provider is used to purchase the services in the website the most widely used is Tencent's q-coin, which can be used to purchase value-added services such as membership and QQ show
3. Virtual currency on the Internet. For example, bitcoin, Wright currency, etc. bitcoin is an electronic currency proced by open-source P2P software. Some people also translate bitcoin as "bitcoin", which is a kind of network virtual currency. It is mainly used for Internet financial investment, and can also be directly used in daily life as a new currency
online currency needs to be purchased, 1 yuan for each online currency
for the recharge method, see the network: http://ke..com/view/9499.htm
registered members can also recharge their online currency account by purchasing an "online currency card". The online currency card is the card used for online currency, which contains the amount of online currency marked on the card surface. After logging in to the network website, members can select "network currency recharge" on the "personal information center" page, enter the card number on the network currency card, and the corresponding amount of network currency can be charged into the network currency account
the validity period of the online currency purchased by members is one year from the date of recharge. The consumption within the validity period is dected in turn, and the amount of online currency not consumed after the expiration is invalid automatically. There is no refund after the network currency is recharged. Please use it before the validity period
members purchase online currency through online payment. If you need an invoice, please send an email to [email protected] The title of the e-mail indicates that the purchase of internet currency requires an invoice; Write down the personal name, address, zip code, contact number, email, order serial number, payment method and payment amount of online currency in the email content (after logging in to the "personal information center", you can query the order information). For members who purchase online currency cards, the dealer shall provide invoices.
it's a self check that doesn't work.
take down the graphics card, wipe the golden finger with the photo, and carefully check whether the capacitor on the graphics card has a burst or a protrusion on the top of the capacitor; If there is, it's relatively simple. You can replace the capacitor. The repair shop will do it for about 10-20 yuan
if there is no star problem, it may be more troublesome to plug in the graphics card and fix it. Go to the repair shop to check if you can repair it. If you spend more money (more than 100 yuan), just buy a new one. It's still fast