Virtual currency Plaza

1. Now look at the virtual currency, there are only a few websites. There are basically no easy-to-use apps, but most of these virtual currencies are cutting leeks. The rich big customers will not play like this. Moreover, the investment risk of virtual currency is too high, so it is not recommended to enter.

2. digital currency is abbreviated as digiccy, which is the abbreviation of "digital currency" in English. It is an alternative currency in the form of electronic currency. Both digital gold coin and cryptocurrency belong to digiccy. Digital currency is an unregulated and digital currency, which is usually issued and managed by developers and accepted and used by members of a specific virtual community. The European Banking authority defines virtual currency as a digital representation of value, which is not issued by the central bank or authorities, nor linked with legal currency. However, because it is accepted by the public, it can be used as a means of payment, or it can be transferred, stored or traded in electronic form

warm tips:
1. The above information is for reference only, without any suggestions
2. According to the notice on preventing the financing risk of token issuance, there is no approved digital currency trading platform in China. According to the regulation of digital currency in China, investors have the freedom to participate in digital currency transactions at their own risk
response time: February 1, 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

3. 1. BTC: digital gold
2. Eth: smart contract and e-cash
3. BCH: Clone of bitcoin
4. XRP: enterprise transfer network
5. LTC: faster version of bitcoin
6. Dash: Clone of bitcoin with stronger privacy
7. Neo: Chinese version of Ethereum
8. NEM: Xinjing movement digital assets
9. XmR: anonymous digital cash
10 Etc: Ethereum clone
11, iota: Internet of things transfer
12, qtum: smart contract
13, OMG: banking, remittance, exchange
14, Zec: anonymous digital cash
15, BCC: Madoff like investment fund
16, lisk: distributed app written in Java
17, ADA: layered digital cash and smart contract
18, tether: US $1
19 XLM: IOU of digital cash
20, EOS: distributed app on webassembly
21, HSR: blockchain switch
22, waves: distributed exchange and crowdfunding
23, stratis: distributed app in C language
24, KMD: distributed ICO
25, ark: blockchain switch
26, ETN: cloned Monroe coin
27, BCN: anonymous digital cash
28 Steem: reddit voting with token
29, ardr: can generate the master chain of blockchain
30, BNB: compensate the transaction fee of coin security
31, augur: distributed forecast market
32, ppt: Bill financial system of blockchain
33, DCR: bitcoin with independent management mechanism
34, pay: digital currency payment card
35, Maid: rent hard disk space
36 Bitcoin disk: Clone XZC
37, BTS: distributed exchange
38, GNT: renting computer computing power
39, pivx: Clone dash without inflation
40, gas: payment of Neo transfer fee
41, TRX: payment within app
42, VTC: Clone bitcoin
43, Mona: Japanese dogcoin
44, FCT: distributed data record
45 Bat: distributed advertising network
46, salt: digital currency based mortgage network
47, KNC: distributed exchange
48, Doge: cute bitcoin clone
49, DGD: Gold digital monetization managed by the company
50, WTC: Internet of things blockchain
51, jiuzhuang bcbot

4.

1. Q coin

Q coin, referred to as QB, also known as QQ coin, Tencent Q coin, etc. Usually its exchange rate is 1q currency = 1 RMB, with Tencent paipai net transactions are generally 10% off

QB is a virtual currency launched by Tencent, which can be used to pay for QQ bank number, QQ member service and other services. Tencent q-coin, through the purchase of QQ card, telephone recharge, bank card recharge, network recharge, mobile phone recharge card, one card recharge card and other ways to obtain

The face value of QQ card is 10 yuan, 15 yuan, 30 yuan, 60 yuan, 100 yuan and 200 yuan respectively

there is another kind of electronic cryptocurrency, qqcoin, which is not related to each other

2. Litecoin

litecoin, abbreviated as LTC, currency symbol: Ł; It is a kind of network currency based on "peer-to-peer" technology. It is also an open source software project under MIT / X11 license. It can help users make instant payments to anyone in the world

lightcoin is inspired by bitcoin (BTC) and has the same implementation principle in technology. The creation and transfer of lightcoin is based on an open source encryption protocol and is not managed by any central organization

3, infinite coin

infinite coin (hereinafter referred to as IFC) is a new digital currency, which has more circulation advantages than bitcoin, and fills the short board of bitcoin in the field of commercial circulation and promoting commercial operation. The positioning of unlimited money is to serve the daily life of small transaction payment

one transaction of infinite coin needs three confirmations, each confirmation takes three seconds, and the transaction confirmation speed is very fast. Because bitcoin transaction needs 6 confirmations, which takes about 1 hour, and lightcoin transaction takes 15 minutes, infinite coin is used in daily common transactions, which is more practical

infinite coin was released on June 5, 2013. Based on scrypt POW algorithm. A block is generated in 30 seconds. In the initial block, there are 524288 infinite coins in each block. After that, for every 86400 blocks generated, the number of coins in the block is halved, with a total of 90.6 billion. The difficulty of mining is adjusted every hour

Quark coin is not the currency in real life, it exists safely in the computer of global network

quark network is protected by six most advanced encryption algorithms to ensure that it can become a digital ledger. The whole network uses each of the six functions to generate a proof of work, and the coin maker must "verify" these transactions to ensure that each coin increase is real and effective

only regular computer can participate in ensuring that it can maintain a highly secure peer-to-peer network, which makes it more decentralized

quark coins can only be g up through the CPU of regular computers. In the first 36 weeks, a total of 247605120 quark coins will be g out. Since March 30, 2014, the annual quark coins set at 1050000 can enter the market through "digging", and the block reward will never be less than one, which is currently two

Zetacoin is an open-source digital currency based on SHA-256 algorithm. The initial coin mining is 160 million coins, and the subsequent annual inflation is a better incentive, To keep the hash of the network is not pure transaction cost

The total number of

zetacoin is 160 million, 1000 zets per block and half of 80640 zets per block

5.

US $260 million is invested in virtual currency, while US $260 million is invested in investment and development. Because after Meitu announced its financial expenditure, it immediately made a reply to this matter, saying that this is the beginning of Meitu's layout of the blockchain, and the digital currency will appreciate in the future. As a company, Meitu naturally wants to develop and earn income, so it has to invest. Since the development prospect of digital currency is good, they will naturally invest

Third, the company also thinks that this is an investment< p> In addition to providing sufficient financial support for the development of blockchain, the chairman of Meitu company also said that because he is optimistic about the development of digital currency, he thinks that in the future, he will invest in digital currency in large quantities. As a profit-making company, Meitu needs sufficient funds to ensure its development. Therefore, investment income is also a way for the company to make profits. The development of digital currency is good, so we choose to invest in digital currency

(the picture is from the Internet, if there is any infringement, please contact the author to delete it)

6. TUC is the official token of Turing chain. It is a digital currency based on blockchain technology, but it is not the mainstream digital currency. Its stability is not as stable as BTC, Eth and usdt.

7. For bitcoin, don't invest any more. It's a complete gamble. Remember, don't participate, especially at this stage. The threshold itself is very low. Bitcoin is not money. It can be divided into any large unit, such as 0.0000015 bitcoin. I don't know when the concept of bitcoin was changed into bitcoin. It can be worthless at any time

8. The development of the two, the development of unity3d, I estimate that 3D games on mobile platforms will become a big market this year. The development of cocos2d-x is of course the 2D game market. Moreover, because of the characteristics of 2D games, the difference between the two is that unity3d mainly makes 3D games, and the class object is relatively small. Without open source, cocos2d-x can only make 2D games. 4, but for the development of mobile platform, so the function is dead, the function can be extended, open source 3, the advantages of the two, unity3d visualization is his biggest advantage, the characteristics of the two, unity3d is a visual plug-in script compiler, cocos2d-x is a cross platform 2D game plug-in class packaging assembly 2, Now it seems to be enough. The advantages of cocos2d-x are mainly reflected in 2D games and its open source. Let's talk about my understanding, but it is essentially a script editor: 1

9.

Of course, Li Ka Shing is richer. Li Xiaohua's latest entry into Forbes was in 2001, ranking sixteenth in Chinese mainland and 240 million dollars in assets.

Li Jiacheng (July 29, 1928 -), Han nationality, born in Chaoan County, Chaozhou City, Guangdong Province, is a senior consultant of Changjiang Heji Instrial Co., Ltd. and Changjiang Instrial Group Co., Ltd

In March 2014, Li Ka Shing sold nearly 25% of Watson's shares to Temasek, a Singapore sovereign fund, at a price of HK $44 billion, and cashed out more than HK $71 billion in eight months. In late March 2015, Hutchison Whampoa, a subsidiary of Li Ka Shing, reached a final agreement with Telefonica, a Spanish telecom company. Hutchison Whampoa will spend about 10.25 billion pounds (about 95.6 billion yuan) to acquire O2, the second largest mobile telecom operator in the UK

in November 2017, Li Ka Shing Foundation decided to donate another 2 billion yuan to support the construction of Shantou University in the next eight years. It was rumored that it would withdraw from Shantou University. On May 10, 2018, Li Ka Shing officially retired; On June 29, Li Ka Shing resigned as honorary chairman of the board of Shantou University; In September, Li Ka Shing was selected as one of the world's top ten most influential Chinese businessmen

extended data

in 2009, the total market value of Changjiang instry was about HK $100 billion. On July 30, 2010, Cheung Kong infrastructure, HEC, Li Ka Shing Foundation Limited and Li Ka Shing (Overseas) foundation of Li Ka Shing, the richest man in Asia, bid for part of the British power grid business of French power group with 5.775 billion pounds. On September 6, Chinese President Hu Jintao met with Li Ka Shing in Shenzhen, Guangdong Province. In 2011, the legend of Li Ka Shing Kung Fu tea was selected as an article by Chinese foreign teachers at the national Confucius Institute

according to Forbes magazine's ranking of the world's richest people in 2014, Li Ka Shing's total net assets reached US $31 billion, ranking No. 20 in the world. Li Ka Shing ranked 11th on the 2011 Forbes rich list. In July, Vice Minister of ecation hao ping went to Shantou University for research and met with Li Jiacheng. On September 28, 2011, the national Confucius Institute put the legend of Kung Fu tea, which made Li Jiacheng a success, on the international channel and promoted it in both Chinese and English

in the 2012 Forbes rich list, Li Ka Shing ranked the ninth and was the richest man in Asia

Li Ka Shing ranked 31st in the Forbes 2012 list of the most influential people in the world

Li Ka Shing and his eldest son Li zeju Li Ka Shing and his eldest son Li zeju on January 10, 2013, Forbes, an American financial magazine, announced that Li Ka Shing's wealth has greatly increased to US $30 billion, continuing to be the richest man in Hong Kong

according to the Chinese rich list released in 2013, on the whole, the scale of Chinese billionaires has achieved double growth in number and wealth; Li Ka Shing continues to be the richest man in China. It is the 15th year since he surpassed Li Zhaoji in 1999

on June 30, 2013, Li Jiacheng attended the graation ceremony and a series of activities of Shantou University in 2013. He also surveyed the address of shandaxin Medical College and participated in the launching ceremony of the construction project. In December 2013, Li Ka Shing invested in bitpay, a foreign bitcoin payment start-up, through its venture capital company horizons ventures

In March 2014, Li Ka Shing sold nearly 25% of Watson's shares to Temasek, a Singapore sovereign fund, for HK $44 billion. Li Ka Shing has cashed out more than HK $71 billion in eight months. On June 13, 2014, Li Ka Shing invested HK $180 million in the sale of artificial mayonnaise in Hong Kong. On July 22, 2014, Changhe company of Li Ka Shing, the richest Chinese, successively announced its half year results, among which Changjiang life science and technology announced its results on July 22

as of June 30, 2014, the group's net profit in the first half of the year was 146.6 million yuan (Hong Kong dollars, the same below), up 5% year-on-year; However, the pre tax profit was about 170 million yuan, down 4.9% year on year; Turnover also fell 2.4% to 2.42 billion yuan, compared with 2.48 billion yuan in the same period of 2013, with no interim dividend

on August 2, 2014, Li Ka Shing may bid for the acquisition of about 100 aircraft assets of awas aviation leasing company in Ireland. Awas is one of the many airline leasing companies in Ireland, with a total of about 280 aircraft and partners of nearly 100 airline operators in 50 countries around the world

the company is planning to split and package its aircraft assets, and plans to sell about 100 newer aircraft, including Boeing 747, Airbus 340 and other major aircraft, with the total assets to be sold up to US $5 billion. If the deal is concluded, it will be Li Ka Shing's biggest acquisition since 2010

on August 19, 2015, Hurun released the 2015 global Chinese rich list, and Li Ka Shing ranked second in the global Chinese rich list with a fortune of 200 billion yuan. In January 2016, the 2015 Forbes Hong Kong rich list was released, and Li Ka Shing ranked the richest in Hong Kong for the 17th consecutive year with a fortune of US $31.3 billion

on March 2, 2016, Forbes, an authoritative American financial magazine, published the 2016 global rich list. Li Ka Shing, with a fortune of 27.1 billion US dollars, dropped from 17th to 20th. On July 17, 2017, the Forbes rich list released that Li Ka Shing ranked 21st with a net asset of US $33.2 billion

in August 2019, Cheung Kong instries, a subsidiary of the Li Ka Shing family, invested 4.6 billion pounds (about 39.5 billion yuan) to wholly acquire Greene king, the largest bar group and brewery in the UK, and reached a deal

10. The popularity of WiFi makes mobile Internet access into a new era, but we often find that the surrounding is encrypted. Therefore, often asking WiFi password has become the first thing for many mobile phone players to pick up their mobile phones. There are a lot of tutorials on cracking WiFi passwords on the Internet, but every time you crack them, you have to use more than n software... In fact, you don't need so much trouble. Here's how to crack the WiFi password and check the cracked password<
tools / raw materials
WiFi master key
re manager
crack WiFi password:
1
the first two kinds of software to be prepared can be downloaded in major software markets WiFi master key and RE manager are very popular and excellent software

2
then start the [WiFi master key] and turn on the switch in the upper right corner

3
after the WiFi switch is turned on, the existing WiFi will be automatically searched and displayed. Start the data connection, and click the key style button under the [WiFi master key]. At this time, the software will automatically access the Internet to obtain the password

4
after the Internet access, the [WiFi master key] will add an unlocking key to the right side of the WiFi that can be obtained from the Internet

5
at this time, just click the WiFi with the unlocking key, and then use the master key to unlock automatically. After a while, WiFi can be connected automatically<

end
check the WiFi password:
after cracking the WiFi password, it is not complete enough. Because the master key does not provide us with the setting to view the WiFi password, we need to use the [RE manager] at this time
start RE manager, open data

in the root directory, and you can see WAP in data / misc / WiFi_ The file name of supplican.conf

open it directly with the text viewer. At this time, you can view the password of the WiFi that has just been cracked. The next time you use WiFi or other friends, you don't have to be so troublesome.