东旭蓝天有区块链吗知乎,东旭蓝天有区块链吗

近年来，区块链技术在金融领域有着广泛的应用，其中东旭蓝天也不例外。东旭蓝天是一家专注于金融服务的公司，它将区块链技术应用于金融服务，从而提高金融服务的效率和安全性。那么，东旭蓝天有区块链吗？

答案是肯定的，东旭蓝天拥有自己的区块链技术，该技术采用私有区块链技术，它可以支持多种数字货币，比特币，以太坊等，以及定制的数字货币，它可以支持多种金融交易，包括贷款，投资，保险，等等。此外，东旭蓝天的区块链技术还支持智能合约，可以实现去中心化的金融服务，提高金融服务的安全性和效率。

东旭蓝天的区块链技术还支持数据安全，可以有效地保护用户的隐私和数据安全。东旭蓝天的区块链技术还支持账户体系，可以有效地防止用户的账户被盗取，从而有效地保护用户的资金安全。

此外，东旭蓝天的区块链技术还支持智能合约，可以实现去中心化的金融服务，提高金融服务的安全性和效率。通过智能合约，用户可以更加便捷地完成金融交易，同时可以有效地保护用户的隐私和数据安全。

总之，东旭蓝天拥有自己的区块链技术，该技术可以支持多种金融服务，提高金融服务的效率和安全性，同时也可以有效地保护用户的隐私和数据安全。

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① What are the leading blockchain listed companies?

As of August 11, 2021, there are a total of 251 blockchain concept stocks listed on the Shanghai and Shenzhen stock exchanges.

The above are my statistics of leading listed companies in the blockchain industry. I apologize for the inaccurate statistics and hope to communicate with you more. , thank you all for your attention!

② Which Xiongan concept stocks are worthy of attention

1 000605 Bohai Shares 18.70 6.98% The holding subsidiary has sewage treatment business PPP in Xin'an County 222 times

2 600756 Inspur Software 19.47 6.57% Inspur Group will plan a big data service base in Xiongan New Area. In the future, it will plan a big data service base for the entire group. Mainly engaged in e-government affairs, highly compatible with Xiongan e-office. Cloud computing 245 times

3 000977 Inspur Information 26.59 6.27% Inspur Group will plan a big data service base in Xiongan New District. Plan the big data service base for the entire group. Big data, cloud computing 437 times

4 300075 Digital government communication 19.43 5.83% Actively participated in the construction of smart pipe network in Xiongan New District and smart city 243 times

5 002542 Sinochem Geotechnical 7.47 5.66% It provides dynamic foundation treatment services for large-scale construction projects such as ports and airports. The company is headquartered in Beijing and has significant regional advantages. -- 281 times

6 000615 Jinghan Shares 9.62 4.23% Jinghan Real Estate Anxin Branch has signed a land cooperation framework agreement with the local government for 1,500 acres of land, and will expand cooperation with the local government to 1,500 acres in the future acres, and will be built into a large-scale comprehensive project of health, medical, leisure, elderly care, tourism and vacation. The land is located in Baiyangdian Scenic Area, a national 5A tourist attraction. It has been listed 273 times

7 300012 CTI Testing 5.04 3.49% The subsidiary won the bid for some environmental testing projects in Xiongan, including waste gas treatment, high-speed transfer, and food safety testing. , soil treatment 97 times

8 300117 Jiayu Shares 5.70 3.45% Beijing cement and building materials stocks, undertaking the key projects of Beijing City Sub-center - 159 times

9 002140 Donghua Technology 8.96 3.34% The West Inner Mongolia coal-to-natural gas export pipeline project planned by CNOOC Gas and Power Group has been identified as the main natural gas supply channel for Xiongan New Area. Donghua Technology has cooperated with it on PPP and food safety testing., titanium dioxide 67 times

10 002421 Dashi Intelligent 5.80 3.02% plans to establish a smart city subsidiary in Xiongan New Area with RMB 500 million as the northern headquarters PPP 275 times

11 002146 Rongsheng Development 10.40 2.77% Hebei local development enterprises have a large number of various project reserves in the surrounding areas of the new area such as Langfang, Cangzhou, Shijiazhuang and other places, and will greatly benefit from the Xiongan New Area Winter Olympics and Beijing-Tianjin-Hebei integration 270 times

12 300334 Tianjin Membrane Technology 10.57 2.72% Tianjin environmental protection stocks, with leading membrane technology level and sewage treatment level, have business reserve advantages, and can benefit from the acceleration of environmental protection investment in the Beijing-Tianjin-Hebei region in the future. Beautiful China , PPP, sewage treatment 104 times

13 603569 Changjiang Logistics 22.37 2.71% Transportation and logistics stocks benefited from new shares 132 times

14 300107 Jianxin Shares 9.97 2.57% 30 million yuan invested in Cangzhou Bank disperse dyes 84 times

15 002011 Dun'an Environment 6.61 2.48% Tianjin Dun'an Energy Saving Company, a subsidiary of the company, is committed to the development and utilization of clean energy such as geothermal energy to provide green and smart heating for the city. It is currently operating in Wu'an, Hebei. Hot items. Geothermal energy, Industry 4.0, nuclear power, cold chain 226 times

16 300428 Sitong New Materials 18.72 2.35% Hebei local aluminum-related non-ferrous metal companies, infrastructure and building materials beneficiary stocks - 121 times

< p>17 603903 China holds shares 30.81 2.32% Invested in Renqiu City Chengdong Sewage Treatment Plant PPP project 76 times , Xiongan Financial has benefited from Beijing-Tianjin-Hebei integration, securities firms 98 times

19 600270 Sinotrans Development 19.35 2.11% Transportation stocks have benefited from e-commerce, cross-border e-commerce, and smart logistics 121 times

20 002672 Dongjiang Environmental Protection 14.68 2.09% A leading enterprise in hazardous waste, it acquired Hengshui Ruitao in Hebei Province. It is an advantageous enterprise with comprehensive hazardous waste licenses in Hebei Province. Its business covers the entire province of Hebei; it actively participates in the environmental protection construction of Xiongan New Area. Solid waste treatment, Beautiful China, Shenzhen-Hong Kong Stock Connect, Guangdong-Hong Kong-Macao Greater Bay Area 184 times

21 600480 Lingyun Shares 14.23 1.93% Hebei local auto parts enterprises mixed reform, Beijing-Tianjin-Hebei integration, military-civilian integration 152 times

22 300137 Xianhe Environmental Protection 18.09 1.92% Its subsidiary Hebei Xianhe Zhengyuan signed a packaging agreement with the Xiongxian People’s Government Cooperation framework agreement on third-party VOCs pollution control and resource utilization projects in the printing industry. Winter Olympics, waste gas control, Evergrande, Beautiful China, PPP 287 times

23 600874 Entrepreneurship and Environmental Protection 13.11 1.86% Tianjin environmental protection stocks, Tianjin business accounts for up to 60% Beautiful China, sewage treatment, China Securities Finance and Huijin 332 times

24 000600 Jiantou Energy 6.56 1.86% Hebei local stocks, equity participation in Hebei Bank - 231 times

25 600787 China National Reserve Holdings 9.58 1.70% Warehouse logistics beneficiary stock Zhengjin Huijin , Intelligent Logistics 193 times

26 600997 Kailuan Co., Ltd. 5.18 1.57% Hebei Coal Mining and Preparation 82 times

27 002658 Snowdilong 10.44 1.46% A lot of manpower and material resources have been invested in developing Xiongan New District Market Waste Gas Treatment, Evergrande, Beautiful China 139 times

28 002616 Evergreen Group 7.71 1.45% The most important straw power generation company in China, Hebei promotes the full quantitative and comprehensive utilization of crop straw, and its subsidiary is in Xiong County, Hebei The thermal power project in the Economic Development Zone has been approved by the local government for high transfers, home appliance industry, Beautiful China 143 times

29 300368 Huijin shares 8.03 1.26% Hebei local financial stocks, Xiongan Financial beneficiary stocks Internet finance, network security 373 times

30 600135 Lucky Film 9.52 1.17% Hebei local stocks Beijing-Tianjin-Hebei Integration 214 times

31 002342 Juli Rigging 5.25 1.16% Local concept stocks, mainly engaged in cable handling Tool R&D -- 343 times

32 000687 ECCOM Ark 9.79 1.14% The company clarified that the establishment of Xiongan New Area will have little impact on performance Shared bicycles, Beijing-Tianjin-Hebei integration 223 times

33 002305 Nanguo Real Estate 3.63 1.11% Xiongan Characteristic Town Characteristic Town 162 times

34 300255 Changshan Pharmaceutical 6.49 1.09% Plans to deploy medical services in XionganMedicine 111 times

35 002387 Heiniu Food 15.00 1.08% It is said that it has 1,200 acres of land in Xiongan New District to reserve food and beverage 228 times

36 300140 Zhonghuan Equipment 11.50 0.97% It is the only owner As an environmental protection state-owned enterprise, it is the only listed company platform in the environmental protection sector of China Energy Conservation Group. It has sufficient business in the Beijing-Tianjin-Hebei region; air management, environmental monitoring and big data business account for about 80% of the total business. The four state-owned enterprises have reformed 48 times

37 000652 TEDA shares 4.22 0.96% equity participation in Bohai Securities, Xiongan Financial Benefit Share AMC, Beautiful China, PPP, Sports, Wanda privatization, 276 debt-for-equity swaps

38 002108 Cangzhou Pearl 8.89 0.91 % PE pipe products are a public utility product suitable for urban infrastructure construction. Benefiting from the construction of infrastructure, they will have a positive impact on the industry. Benefiting from materials from Xiongan New Area, high delivery and transfer, lithium batteries were used 396 times

39 002373 Qianfang Technology 15.56 0.91% Xiongan Smart City Construction Revenue Unmanned Driving 240 times

40 000923 Hebei Xuangong 20.32 0.84% ​​Hebei local construction machinery stocks Winter Olympics, Beijing-Tianjin-Hebei integration 305 times

41 000937 Jizhong Energy 4.92 0.82% Hebei Coal Chemical Industry Building Materials Electric Power Comprehensive Enterprise Coal 341 times

41 000937 p>

42 300157 Hengtai Aipu 6.48 0.78% "Geothermal energy" has become the first specific investment field confirmed since the establishment of Xiongan New Area; Hengtai Aipu is a leading enterprise in the domestic geothermal drilling and completion business. Sinopec is qualified as a supplier and has served several geothermal projects. The company stated that it will rely on its advantages in the hinterland of Beijing, Tianjin and Hebei to actively participate in the development and construction of Xiongan New Area. Shale gas 227 times

43 000958 Dongfang Energy 4.17 0.72% Hebei Electric Power and Clean Energy Enterprise China Power Investment Department 255 times

44 002350 Beijing Cree 8.65 0.70% The company stated that it is actively paying attention to the relevant plans of Xiongan to obtain first-mover advantages and information advantages for related products. The company has currently established a team. Mainly engaged in power distribution and control equipment, UHV 168 times

45 000897 Jinbin Development 3.00 0.67% Tianjin real estate, a corner of Beijing-Tianjin-Hebei, stock participation in futures, stock participation in securities firms, Beijing-Tianjin-Hebei integration, Tianjin Free Trade Zone, Wanda has been privatized 286 times

46 000558 Rhine Sports 4.18 0.48% transfer, characteristic town, sports 371 times

47 600533 Qixia Construction 4.28 0.47% (major shareholder) Hebei Bank invested in the bank 307 times

48 000401 Jidong Cement 13.10 0.46% New District Infrastructure, local cement sector income Winter Olympics, Beijing-Tianjin-Hebei integration, 388 times of the 13th Five-Year Plan

49 000778 Emerging cast pipe 4.69 0.43% Hebei local steel manufacturing related industries steel, four reforms of central enterprises 367 Times

50 002494 Wensi Shares 7.32 0.41% The company is relatively close to the new area, which should be good for the company's future development. The company's management will also take advantage of new development opportunities to continue to develop and strengthen the company. Characteristic town, Internet celebrity, new retail 245 times

51 000040 Tunghsu Blue Sky 11.54 0.35% Acquired two assets near Xiongan, seized the opportunity of the construction of Xiongan New Area, and expanded new energy in Hebei , PPP projects in the field of environmental protection, contributing to the construction of "Green Xiongan" - 33 times

52 000709 HBIS 3.34 0.30% Infrastructure requires steel, local steel stocks benefit the most from vanadium batteries, steel 568 times< /p>

53 600812 North China Pharmaceutical 4.45 0.23% Participated in Hebei Bank, Xiongan Financial Beneficiary Share Vitamins, Hepatitis B Vaccine, and Medicine 83 times

54 601992 BBMG Group 4.68 0.21% BBMG’s business In addition to cement, there is also real estate development, both of which can benefit from the economic development of Xiongan New Area. Hong Kong stocks have risen sharply and are expected to become the absolute leader. Beijing-Tianjin-Hebei integration, soil management 34 times

55 600266 Beijing Urban Construction 10.96 0.18% Real estate development, Xiongan undertakes Beijing's non-capital functions to benefit from venture capital, and the Winter Olympics 172 times

56 002665 Shouhang Energy Saving 6.56 0.15% The energy storage project in cooperation with Huanhui Group is located in Zhangjiakou City, where the Winter Olympics venues are located, and Anxin County, Xiongan New District, which is being developed by the country, with a layout of energy storage and cleanliness Energy conservation and environmental protection in heating business, Beautiful China 101 times

57 600717 Tianjin Port 9.32 0.11% Tianjin Port is one of the nearest ports. Port water transportation, Tianjin Free Trade Zone 154 times

58 600578 Jingneng Electric Power 3.30 0.00% China Life will hold approximately 10.8% of Jingneng Electric Power shares, becoming the second largest shareholder after the company’s actual controller Jingneng Group and its related parties. China Life's investment in Jingneng Power will play an important supporting role in the country's construction of the "Xiong'an New Area" in terms of energy supply. Electric power industry, wind energy, Ant Financial, Securities Finance and Huijin 41 times

59 600751 Tianhai Investment---Transportation and logistics stocks benefited from port water transportation, Tianjin Free Trade Zone 167 times

60 600795 Guodian Electric Power 2.87 0.00% Shareholding in Hebei Bank, Xiong'an Financial Beneficiary Shares in the power industry, wind energy, Guodian Shenhua merger, mixed ownership reform 280 times

61 603603 Poten Environment -- -- Beijing environmental protection stocks, With a large business layout in North China, 92 new shares were issued

62 000415 Bohai Financial Holdings -- -- participated in Bohai Life Insurance, Xiongan Financial benefited from the financial reform, and was a securities firm 167 times

63 000616 HNA Investment -- -- Invested in Bohai Trust, Xiongan Financial Benefits Blockchain 116 times

64 000711 Jinglan Technology -- -- Plans to establish subsidiaries "Xiongan Garden" and "Xiongan Ecology"; agricultural water-saving faucet in North China. The actual controller is the second shareholder of China Fortune Land Development. It has strong market expansion capabilities in North China. PPP 124 times

65 000826 TusSander -- Owned in Xin'an County Solid waste treatment projects such as domestic waste, Beautiful China, PPP, 13th Five-Year Plan 63 times

66 000916 North China Expressway -- Transportation stocks benefited -- 98 times

< p>67 002431 Palm shares -- -- Landscape garden beneficiary stocks, currently has 20 billion projects in North China. Beijing Tongzhou and BEWG won the bid for a 7 billion ecological wetland project. The company will actively seize (Xiongan New Area) opportunities. Beautiful China, PPP, ecological gardens, characteristic towns, virtual reality 1044 times

68 601633 Great Wall Motors 11.00 -0.09% Registered in Baoding, it is engaged in the research and development, production and sales of complete automobiles and auto parts -- 204 times

69 002282 Boshen Tools 11.37 -0.09% Beijing-Tianjin-Hebei high-speed rail accessories - 171 times

70 000856 Jidong Equipment 18.18 -0.11% Xiongan is the absolute leader in Beijing-Tianjin-Hebei integration, shell resources, ST off the hat 249 times

71 000158 Changshan Beiming 7.40 -0.13% took a stake in Hebei Bank, and Xiongan Financial Benefit Shares held placards 13 times

72 601000 Tangshan Port 4.65 -0.21% Tangshan Port is the closest One of the ports, port water transportation, Beijing-Tianjin-Hebei integration 189 times

73 002443 Jinzhou Pipeline 8.38 -0.24% is the main natural gas supply channel for Xiongan New Area Evergrande, graphene, shale gas 195 times

74 002477 Chuying Agriculture and Animal Husbandry 3.59 -0.28% The subsidiary has an investment project in Xiongan New District, land transfer, 500 times of pork

75 600149 *ST Fangzhan 9.19 -0.33% Hebei In terms of real estate, Langfang is close to Beijing and Tianjin. In the future, it will be the area that will benefit most from the coordinated development of Beijing, Tianjin and Hebei. Evergrande, Beijing-Tianjin-Hebei integration, placards, 13th Five-Year Plan, ST shares 19 times

76 300041 Huitian New Materials 10.26 -0.48% The company's rail transit glue, prefabricated construction glue, Products such as water treatment glue, photovoltaic glue and back film can fully meet the needs of serving the construction of Xiongan New Area, and related market development work has been actively promoted - 99 times

77 600008 Capital Shares 4.85 -0.61% The company is in Rongcheng County and Anxin County in Xiongan New District have invested in one surface water plant project respectively. The Rongcheng County surface water plant project has a design scale of 30,000 tons per day and an estimated total investment of 50 million yuan; the Anxin County surface water plant project The total design scale is 30,000 tons/day, of which the design scale of the first phase is 20,000 tons/day. The total investment in the first phase of the project is expected to be 54.26 million yuan, but none of them have yet been officially operated in Beautiful China, PPP, sewage treatment, and Securities Finance Huijin 440 times

78 000959 Shougang Co., Ltd. 4.46 -0.67% Infrastructure requires steel, and local steel stocks benefit the most. Shougang Co., Ltd. has deployed steel 177 times in Hebei Province

79 002457 Qinglong Pipe Industry 10.74 -0.74% Company Through Sanhe Jinglong New Pipe Co., Ltd. and Tianjin Hailong Pipe Industry Co., Ltd., it will actively participate in the infrastructure construction of Xiongan New Area related to water supply and drainage pipelines. Private banks, water conservancy projects 350 times

80 603616 Han Jian Heshan 16.00 -0.93% Beijing's cement building materials stocks--

81 002809 Hongqiang Shares 25.74 -0.96% attaches great importance to participating in the construction of new areas. Its wholly-owned subsidiary Hebei Red Wall is located in Cangzhou City, Hebei. Located in a national-level chemical industry park, about 85 kilometers away from Tianjin, about 250 kilometers away from Beijing, and about 200 kilometers away from Xiongan New Area, it has a good location advantage. Precision machine 11.45 -1.46% Screw compressor has been supplied to domestic mainstream geothermal heat pump (key equipment for geothermal development) enterprise geothermal energy, cold chain 227 times

83 601919 COSCO Shipping Holdings 5.38 -1.47% Port transportation benefits Port water transportation, shipping, One Belt and One Road, Chinese prefix 131 times

84 600340 China Fortune Land Development 27.85 -1.97% Although the contract in Xiongan has expired, there are huge reserves in other places in Baoding Beijing-Tianjin-Hebei integration, quantum information, Characteristic town, Guangdong-Hong Kong-Macao Greater Bay Area

③ Teacher Zhao Lei - senior corporate finance expert

Instructor: Teacher Zhao Lei (Beijing)

Lecturer background:

Ph.D. in Finance, Nankai University

National Distinguished Expert of the Ministry of Finance and ACCCIM

Distinguished Professorship of New Oriental Group

NetEase Distinguished Professor

Senior education consulting entrepreneur

Zhongguancun Blockchain Expert

Senior financial education consulting entrepreneur;

Taught economics and management courses in many 985 and 211 universities across the country;

Served as long-term consultant in many financial institutions, listed companies and Fortune 500 companies.

Professional experience:

Deputy General Manager of the Management Headquarters of Tunghsu Group (Tungxu Optoelectronics 000413, Tunghsu Blue Sky 000040, Jialinjie 002486)

Senior Director of Wanda Group (Wanda Hotel Development 0169, Wanda Film 002739)

Deputy General Manager of Shengying Capital Management Co., Ltd.

Director of Global Capital Allocation Research for Overseas Securities Investment Funds< br />
Founder of Elephant Think Tank

Academic achievements

In finance and economicsPublished many papers in the economic field

Participated in the compilation of China Financial Blue Book series reports for many times

Participated in the research work of major national social science projects for many times

Lecturer Courses:

Bachelor/Master/Doctoral Teaching

Microeconomics, Microeconomics, Econometrics, Statistics, Money and Banking, International Finance, Securities Investment , financial accounting, financial management, management accounting, etc.

Certificate exams

Certified Financial Analyst Examination (CFA), Certified Public Accountant Examination (CPA), National Unified Legal Professional Qualification Examination (formerly Judicial Examination), China Management Accountant Professional Ability Examination, National Securities Practitioner Qualification Examination, Fund Practitioner Qualification Examination, etc.

MBA and CEO Class

Economics, finance, investment, accounting, management, big data, blockchain, Internet finance, etc.

Lectures on Economic and Policy Interpretation

Macroeconomic situation analysis, latest policy interpretation, etc.

Teaching format:

Framework thinking, broad outline

Quoting from others, drawing inferences from one instance

Case teaching, quick understanding
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Relaxed and humorous, solid memory

Some of the clients who have been trained by Pei Xiao

Closed by the Ministry of Finance of the People's Republic of China, China Asset Management Association, and China Banking Association Shenheng, Sinochem Group China Financial Leasing Co., Ltd., Industrial and Commercial Bank of China, China Construction Bank, Shanghai Pudong Development Bank, Tianjin Trust, Wanda Group, Dongxu Group, NetEase Group, New Oriental Group, Hainan Expressway, Wuliangye Group, Peking University, Renmin University of China, Tsinghua University, Nankai University, Tianjin University, National Development Research Institute, Tianjin University of Finance and Economics, New Oriental Group, NetEase, China Tax Network, etc.

Part of the classroom recording