Bitcoin 6800
Publish: 2021-05-08 19:39:09
1. 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< Different from 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 the design of cryptography 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
warm tips: ① the above contents are for reference only, without any suggestions. The relevant procts are issued and managed by the corresponding platform or company, and our bank does not undertake the responsibilities of investment, cashing and risk management of the procts. ② There are risks in entering the market, so investment should be cautious. Before making any investment, you should make sure that you fully understand the nature of the investment and the risks involved in the proct. After a detailed understanding and careful evaluation of the proct, you can judge whether to participate in the transaction
response time: January 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
warm tips: ① the above contents are for reference only, without any suggestions. The relevant procts are issued and managed by the corresponding platform or company, and our bank does not undertake the responsibilities of investment, cashing and risk management of the procts. ② There are risks in entering the market, so investment should be cautious. Before making any investment, you should make sure that you fully understand the nature of the investment and the risks involved in the proct. After a detailed understanding and careful evaluation of the proct, you can judge whether to participate in the transaction
response time: January 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
2. If you can dig one or two a year, you have to celebrate
it may take two years to dig a bitcoin.
it may take two years to dig a bitcoin.
3. Bitcoin is rising every day. Today's price is 6800rmb, but the upper limit of bitcoin is about 100W. Affected by the upper limit, bitcoin will be more valuable in the future, but it will not circulate in a large area. It is estimated that the concept of commemorative coin will exist in the future.
4. Bitcoin is illegal in China. It is not recommended to buy.
5. Don't participate in untrustworthy, abnormal procts, digital currency, original stock dividends, etc.
6. Generally, request
timed
out does not appear. Relatively speaking, timed
out appears more frequently. RTO is the local network test, to is the network test of the server. If you are sure it is RTO, it is recommended that you check the network interface, network cable, router and computer interface. If the connection is OK, think about whether it's ARP
ask:
the interface is OK, is it the router or network card
answer:
if you can access the Internet normally, then your local hardware problem. I'll give you the following solutions. You can choose the corresponding solutions according to your actual situation. 1、 Optical fiber access: try to restart first. If the same problem occurs after the restart, go to the access provider directly. Because the optical fiber is not operated by ordinary people. 2、 ADSL access: A: check if there is any problem with the connection of the telephone line. If there is no problem, it may be the problem with your branch line (other people who use your broadband account to access the Internet are occupying a lot of network resources). You can pull out one by one, see which one is the problem, and then inform the other party. If this is the case, it is not recommended that you inform the other party. If the other party is your partner, or you are the landlord, or even your family, it is recommended that you go to the business hall to upgrade the broadband. Generally, there is no similar problem with optical fiber. My home is 4MB optical fiber. Generally, the network speed is very stable. B: Check modem and router, network card settings, general modem can use the default. The router can set the account and password, and then automatically log in when the router is turned on. A common mistake in this method is that the IP address or DNS setting of ADSL
modem is wrong, because ADSL can choose to assign IP address freely, and TCP / IP gateway does not need to be set separately. You can get DNS in the business hall. C: As you said about the router or network card problem, it is recommended not to choose inferior procts. Remember that this kind of goods are paid for every cent. If your hardware is very good, you can directly rule out this possibility. D: Network cable problem, network cable, when you change the interface or connection, you should pay attention to whether there is wiring error inside the network cable. At present, there are two kinds of network cable standards in China: EIA / TIA
568a and EIA / TIA
t568b. There is no big difference between them in essence, just the color. Next, I will analyze the two specifications of network cable (internal line sorting). EIA / TIA
568a: green white, green, orange white, blue, blue white, orange, brown white and brown. EIA / TIA
t568b: orange white, orange, green white, blue, blue white, green, brown white and brown. At present, EIA / TIA
t568b is widely used, and eia568a should be used at one end and eia568b at the other. E: [the most likely point] if the basic exclusion is the problem of your hardware, it may be the problem of your software. You can check and kill your system completely, because some viruses and Trojans will block the network or occupy a lot of network resources
Add:
correct a sentence, the first sentence of the supplementary answer just now: if you can access the Internet normally, then your local hardware problem should not be big, but it is not completely ruled out<
thanks!
timed
out does not appear. Relatively speaking, timed
out appears more frequently. RTO is the local network test, to is the network test of the server. If you are sure it is RTO, it is recommended that you check the network interface, network cable, router and computer interface. If the connection is OK, think about whether it's ARP
ask:
the interface is OK, is it the router or network card
answer:
if you can access the Internet normally, then your local hardware problem. I'll give you the following solutions. You can choose the corresponding solutions according to your actual situation. 1、 Optical fiber access: try to restart first. If the same problem occurs after the restart, go to the access provider directly. Because the optical fiber is not operated by ordinary people. 2、 ADSL access: A: check if there is any problem with the connection of the telephone line. If there is no problem, it may be the problem with your branch line (other people who use your broadband account to access the Internet are occupying a lot of network resources). You can pull out one by one, see which one is the problem, and then inform the other party. If this is the case, it is not recommended that you inform the other party. If the other party is your partner, or you are the landlord, or even your family, it is recommended that you go to the business hall to upgrade the broadband. Generally, there is no similar problem with optical fiber. My home is 4MB optical fiber. Generally, the network speed is very stable. B: Check modem and router, network card settings, general modem can use the default. The router can set the account and password, and then automatically log in when the router is turned on. A common mistake in this method is that the IP address or DNS setting of ADSL
modem is wrong, because ADSL can choose to assign IP address freely, and TCP / IP gateway does not need to be set separately. You can get DNS in the business hall. C: As you said about the router or network card problem, it is recommended not to choose inferior procts. Remember that this kind of goods are paid for every cent. If your hardware is very good, you can directly rule out this possibility. D: Network cable problem, network cable, when you change the interface or connection, you should pay attention to whether there is wiring error inside the network cable. At present, there are two kinds of network cable standards in China: EIA / TIA
568a and EIA / TIA
t568b. There is no big difference between them in essence, just the color. Next, I will analyze the two specifications of network cable (internal line sorting). EIA / TIA
568a: green white, green, orange white, blue, blue white, orange, brown white and brown. EIA / TIA
t568b: orange white, orange, green white, blue, blue white, green, brown white and brown. At present, EIA / TIA
t568b is widely used, and eia568a should be used at one end and eia568b at the other. E: [the most likely point] if the basic exclusion is the problem of your hardware, it may be the problem of your software. You can check and kill your system completely, because some viruses and Trojans will block the network or occupy a lot of network resources
Add:
correct a sentence, the first sentence of the supplementary answer just now: if you can access the Internet normally, then your local hardware problem should not be big, but it is not completely ruled out<
thanks!
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