Do you want to buy bitcoin in 2012

1. bitcoin has gone through the following stages in China:

from 2010 to the beginning of 2012, few people knew about it, only some game players and geeks were playing it, and the number of domestic players began to increase in the second half of 2012. At that time, it was still the era of pyrograph card mining. At the beginning of 2013, the ASIC miner was born. Avalon delivered the world's first ASIC miner, and roasted cat issued the power stock

in April 2013, Avalon gave up the sales of the whole miner and opened up all miner design solutions except chip accidents. For a time, miner manufacturers emerged like spring training after rain

since August 2013, the positive reports of bitcoin in domestic media have been increasing, and the number of people who pay attention to bitcoin has also increased rapidly. The network index once reached more than 300000, and the price of bitcoin has been rising to about 8000 yuan. However, after the announcement of the central bank in December, the price of bitcoin began to fall all the way

in 2014, Avalon project developed a "variable computing power cluster system", and the price of bitcoin rose slowly in twists and turns.

2.

About 400 percent

when bitcoin first appeared in 2009, one dollar could buy almost 1300 bitcoins. Before April 2011, the price of each bitcoin was always below $1. In June 2011, the highest price of bitcoin rose to $30. Then, the price almost fell within a week. In 2012, the price of bitcoin once fell below $2

further dropped to $114 on January 14, 2015. Since then, bitcoin has begun to rise again. In 2017, after the bitcoin ETF fund was rejected by the US Securities Regulatory Commission, bitcoin plummeted by $315 to below $1000. After that, it rose again. In the first four months of this year, the price of bitcoin and an ounce of gold were almost equal

However, with the strong rise of bitcoin in this round, the price of bitcoin has exceeded the price of an ounce of gold. On April 26, the price of bitcoin was $1282.97, compared with $1264 for an ounce of gold. Bitcoin has surpassed gold in price

extended data

in 2016, there were dozens of bitcoin exchanges in the world, and the trading volume of bitcoin in most countries and regions increased sharply. Among the countries and regions with the highest growth rate, the trading volume of bitcoin in Japan is second only to China, ranking second in the world; The local bitcoin trading volume in Venezuela increased by more than 913%

South Korea has become the sixth largest bitcoin trading market in the world, Korean people can buy bitcoin from a large number of convenience stores, and korbit's trading volume currently accounts for 70% of the South Korean market; Local bitcoin transactions in Colombia increased by about 370%; Bitcoin markets in Malaysia, Russia and Australia are also developing rapidly. Bitcoin trading in China once accounted for more than 80% of the global trading volume

3. /usr/sbin/tcpmp -i eth0 -s 1500 -w dhcp.pcap ' udp and port 67 and port 68'
- I specifies the packet capture network card
- s specifies the packet capture length, and only the packet header is captured by default
- W saves the packet capture content, and then it is more convenient to use software such as Wireshark. If you want to scroll through the screen, ignore this option
UDP and port 67 and port 68: the filter conditions of DHCP message, UDP protocol, ports 67 and 68

4. It depends on your vision. Ten years ago, no one thought that a bitcoin could be worth so much money. In 17 years, the peak of bitcoin reached 20000 US dollars. Some analysts said that the future value of bitcoin could reach 300000 US dollars, but now it can only be predicted. In terms of purchase, you can buy it directly on the okex app in China. After downloading the app, you can buy it by entering the legal currency transaction. At the same time, okex also supports currency, contract and futures transactions.

5. Yes, it's very convenient to buy on the exchange now. The exchange provides a platform for bitcoin merchants to open accounts on the platform and retail investors to buy BTC. It is very convenient for retail investors to enter and exit with RMB, and the transaction can be completed in a few minutes. At present, there are many people using okex bitcoin exchange in China, who can support the purchase of bitcoin with RMB.

6. Unknown_Error