What is ATM digital currency

1. Block Tianyan: digital currency is an alternative currency in the form of electronic currency (which can be used for real goods and services transactions). In short, it is the electronization of RMB, which is equivalent to paper currency, but more flexible than paper currency. It can track the flow of your money and pay without the Internet
digital currency has the main characteristics of network packet. This kind of data packet is composed of data code and identification code. The data code is the content we need to transmit, while the identification code indicates where the data packet comes from and goes
based on the characteristics of digital money, the direct benefit of digital money to the central bank is not only saving the cost of paper money issuance, circulation and settlement, but also enhancing the central bank's ability to control funds.

2. SEC, the next generation of e-commerce blockchain protocol based on social trust, is the first blockchain system in the world to promote the socialization of e-commerce. In essence, SEC establishes the trust foundation of e-commerce indivials through distributed bookkeeping transaction relationship and trust endorsement, and takes it as the basis of consensus. SEC main chain can be used in commodity trading, second-hand commodity trading, virtual commodity trading, commodity equity, commodity crowdfunding and other fields. Under the strong wind of social e-commerce instry, SEC team will focus on the field of social e-commerce based on its own supply chain and user data
after the transfer of user terminals from PC to mobile phone, the e-commerce form has reached a new turning point, and is rapidly moving towards mobility, fragmentation and socialization. In three years, social e-commerce has occupied 14% of the market share of the whole e-commerce, with an annual growth rate of more than 100%. Once the share exceeds 20%, the replacement of traditional e-commerce will accelerate, just as traditional e-commerce will squeeze offline retail
based on WeChat's user volume and user time in China, the Chinese mainland market has been leading the global market in terms of innovation and market size. The main modes of social e-commerce include online Red e-commerce, content e-commerce and wechat circle of friends e-commerce. In essence, the three business models are based on personal brand and circle of acquaintances to establish trust relationship, and then attract users through content display
Social e-commerce has subverted the trust mechanism of traditional e-commerce in form, but there is no new trust solution mechanism to adapt to the P2P business model of social e-commerce, which restricts the growth of social e-commerce and model innovation in a higher dimension.

3. In short, virtual currency, also known as cryptocurrency, is issued and circulated on the Internet and mainly traded through exchanges. Because it runs on the blockchain, every transaction on the chain is semi anonymous and tamperable, so it ensures the circulation and a certain degree of security. Mainstream digital currencies include bitcoin, Ethereum and Leyte. Digital currency is inseparable from blockchain technology. The core idea of the latter is to ensure that all nodes have a consensus on a transaction through transaction broadcast and irrelevant node confirmation. Once the consensus is formed, transaction confirmation, block excavation and reward will follow. This reward is digital currency. If digital currency wants to have value, it can't do without people's recognition of its value. The more recognition, the more people want to have it, and the exchange came into being. If it's Xiao, it's not recommended to go to big exchanges (currency security, currency, OK) to play contract leverage. You can go to small exchanges to practice, such as currency easy, etc. You can also learn about the coin circle information. The development of the whole coin circle changes every day, very fast
there is no price limit for P.S. digital currency trading, so investment should be cautious!

4. Bank of China has not launched or plans to launch any digital currency, let alone specific events. In China, the major commercial banks have drawn a clear line with digital currency for a long time. Although the attitude towards digital currency is not so cold now, the law is still not prohibited. However, the central bank held a digital currency seminar earlier this year and planned to launch its own digital currency, which is different from cryptocurrencies such as bitcoin, Ruitai and Laite.

6. Tianjin is not bad. Many enterprises can choose from it

the following is for reference only<

TEDA, one of the world's top 500 enterprises, has attracted a large number of multinational enterprises representing the world's most advanced proctive forces. As of March 2007, a total of 59 multinational companies from 10 foreign countries and regions have invested in 129 enterprises in TEDA<

enterprise name
Toyota Motor Co., Ltd.
Mitsubishi Corporation
Mitsui & Co., Ltd.
Itochu Corporation
Sumitomo Corporation
Marubeni Corporation
Honda Motor Co, Ltd.
Matsushita Electric Instrial Co., Ltd.
nissho Iwai, a Japanese company
Canon Inc.
Daiei, Inc.
Denso Corporation
Toyota Tsusho
Aisin Seiki, a Japanese company
Sanyo Electric Co, Ltd.
Idemitsu Kosan
Bridgestone
Sekisui
Nippon Yusen
NEC
Mitsubishi Chemical
Kyocera
nimbus All medicine rimil
Nomura Securities
Kawasaki heavy instries
IBM
International Business Machines Corporation
Exxon Mobil
Altria group
Motorola, Inc.
PepsiCo, Inc.
Honeywell, Inc.
the Coca Cola Company
Emerson Electric Co.
Halliburton Co.
Deere & Company
Tyco international
Eastman Kodak
United Technologies
Emerson Electric
chevron
At & T
Volkswagen AG, Germany
Bosch Robert Bosch
continental
Samsung Electronics Co., Ltd.
Hyundai Motor Company
LG International Co.
Pohang Iron & Steel Co, Ltd.
Akzo Nobel
Dutch trading SHV holdings
Flextronics International Ltd.
Alcatel Co.
Lafarge group
Schneider Electric
HSBC Holding
GlaxoSmithKline, Inc.
Nestl é SA
ASI bramble farry ABB Group
Hon Hai Precision Foxconn

list of top 100 enterprises in TEDA in 2006
ranking enterprise name ranking enterprise name
1 Motorola (China) Electronics Co., Ltd. 51 Tianjin Xingyun (Group) Co., Ltd.
2 Tianjin FAW Toyota Motor Co., Ltd. 52 sew instrial recer (Tianjin) Co., Ltd
3 Tianjin Samsung Communication Technology Co., Ltd. 53 Meike international furniture (Tianjin) Manufacturing Co., Ltd.
4 Tianjin Jinya Electronics Co., Ltd. 54 Tianjin Donghai physicochemical Auto Parts Co., Ltd.
5 Freescale Semiconctor (China) Co., Ltd. 55 feibida electronic components (Tianjin) Co., Ltd.
6 Tianjin Samsung electronic display Co., Ltd. Tianjin TEDA Investment Control Co., Ltd Tianjin Tongguang Samsung Electronics Co., Ltd. 57 general semiconctor (China) Co., Ltd.
8 Tianjin Samsung Electronics Co., Ltd. 58 Tianjin Yamaha Electronic Instrument Co., Ltd.
9 Tianjin Samsung optoelectronics Co., Ltd. 59 Tianjin Shuangye xiezhan Machinery Co., Ltd.
10 Tianjin TEDA Construction Group Co., Ltd. 60 Bridgestone (Tianjin) Tire Co., Ltd.
11 Tianjin Samsung vision Co., Ltd.
12 sew transmission equipment (Tianjin) Co., Ltd.
62 Agricultural Bank of China Tianjin Economic and Technological Development Zone Branch
13 Samsung high tech motor (Tianjin) Co., Ltd.
63 Tianjin Sanyo communication equipment Co., Ltd.
14 bank of China Co., Ltd Tianjin Binhai Branch 64 Tianjin Jun'an coal coke chemical Co., Ltd.
15 Tianjin Yingtai Automobile Accessories Co., Ltd.
65 Tianjin dingzheng printing packaging material Co., Ltd.
16 Tianjin Taida Group Co., Ltd.
66 Dacheng Wanda (Tianjin) Co., Ltd.
17 Tianjin Jinqiao Welding Material Group Co., Ltd.
67 Zhengda Group (Tianjin) Instrial Co., Ltd.
18 Jun'an (Tianjin) Instrial Co., Ltd Ltd.
68 Butler (Tianjin) Co., Ltd.
19 Tianjin Samsung vision Mobile Co., Ltd.
20 Tianjin Electronic Equipment Co., Ltd.
70 Tianjin unified instry Co., Ltd.
21 ROM semiconctor (China) Co., Ltd.
71 Kyocera (Tianjin) Trading Co., Ltd.
22 Yaguang Nepro precision injection molding (Tianjin) Co., Ltd.
72 Tianjin Nanqiao Oil Co., Ltd.
23 Tianjin Dingjin Food Co., Ltd.
73 Tianjin Zhengda feed Technology Co., Ltd.
24 PPG coating (Tianjin) Co., Ltd.
74 Tianjin steel pipe engineering equipment and materials Co., Ltd.
25 Tianjin CIMC Beiyang container Co., Ltd.
75 Tianjin Alps Electronics Co., Ltd.
26 Schneider Electric low voltage (Tianjin) Co., Ltd.
76 Tianjin haoan mining Co., Ltd.
27 Tianjin Samsung Motor Co., Ltd.
77 Samsung Aishang (Tianjin) International Logistics Co., Ltd.
28 novozyme (China) Biotechnology Co., Ltd.
78 Tianjin Toyota Logistics Co., Ltd.
29 Aisin (Tianjin) body Parts Co., Ltd.
79 modern Gaoxin Electronics (Tianjin) Co., Ltd.
30 Tianjin Binhai Development Investment Holding Co., Ltd 80 Tianjin COSCO Guanxi coating Chemical Co., Ltd.
31 China Construction Bank Tianjin Economic and Technological Development Zone Branch 81 GlaxoSmithKline (Tianjin) Co., Ltd.
32 Herbie (Tianjin) Electronics Co., Ltd.
82 Honeywell (Tianjin) Co., Ltd.
33 instrial and Commercial Bank of China Tianjin Economic and Technological Development Zone Branch 83 Tianjin Aksu Nobel peroxide Co., Ltd.
34 Tianjin Jinbin Development Co., Ltd. 84 jpower Technology (Tianjin) Co., Ltd.
35 Novo Nordisk (China) Pharmaceutical Co., Ltd. 85 Sidis (Tianjin) Electronics Co., Ltd.
36 Tianjin Development Zone Fulin Development Co., Ltd. 86 Jinliang (China) Co., Ltd.
37 spiker cooling technology (Tianjin) Co., Ltd. 87 kelixin Electronics (Tianjin) Co., Ltd.
36 />38 AkzoNobel coatings (Tianjin) Co., Ltd. 88 Foxconn (Tianjin) Precision Instry Co., Ltd.
39 Agricultural Bank of China Tianjin Tanggu Branch 89 Metso mining machinery (Tianjin) Co., Ltd.
40 Beihai grain and oil instry (Tianjin) Co., Ltd. 90 Tianjin 712 communication Broadcasting Co., Ltd.
41 Tianjin Coca Cola Beverage Co., Ltd. 91 Tianjin Economic and Technological Development Co., Ltd District mechanical and electrical equipment company
42 civil engineering company of China Construction Sixth Engineering Bureau 92 Tianjin Sanhuan Lexi new materials Co., Ltd.
43 Tianjin Fuji Tongtian Electronics Co., Ltd.
93 Tianjin Wantong fashion Property Co., Ltd.
44 Tianjin Jinzhu automobile wiring harness Co., Ltd.
44 Tianjin Aida automatic transmission Co., Ltd.
45 Tianjin lejin Dagu Chemical Co., Ltd.
95 days Jinlitong carbon procts Co., Ltd.
46 Tianjin YAZAKI Auto Parts Co., Ltd.
96 Tianjin Development Zone Jinpeng plastic profile Manufacturing Co., Ltd.
47 John deer tiantuo Co., Ltd.
97 Tianjin Stanley Electric Co., Ltd.
48 Tianjin rolling three logistics Co., Ltd.
49 Tianjin TEDA Jinlian Electric Power Co., Ltd.
99 Tianjin Binhai Energy Development Co., Ltd.
50 Tianjin World supermarket chain Co., Ltd.
100 Tianjin Meihe Instrial Development Co., Ltd.
for the above companies, you can dial 25201114 to check the number (the number desk in the Development Zone)

wish you a bright future.