Qiming Star digital currency

1. There should be no such functions, because the virus to your mobile phone is certainly no sign, otherwise how to let your mobile phone poisoning, and the virus will certainly image the two-dimensional code, how else can steal your money? I've had a mobile phone infected with a virus before, and I can still send messages after I turn it off.

2. As of June 2015, the number of software listed companies is
1. Software outsourcing listed companies:
1. China software (600536) (600536. SH), which is mainly engaged in software and information proct development, instry application and system integration services, software outsourcing business in Europe, America and Japan, covering three major areas of system software, support software and instry application software; The company is also the only A-share company with Linux operating system and office software business
2. UFIDA software (600588) (600588. SH) is the largest enterprise management software supplier in Asia Pacific, the largest supplier of management software, ERP software, financial software, customer management software, financial software, financial enterprise management software and asset management software in China, and the largest independent software supplier in China; The company has formed three strategic business lines of NC, U8 and Tong. The NC business focuses on promoting the business of construction real estate, metallurgy, electric power, tobacco and other instries. HRM software contracts with China Telecom, China Unicom (600050) and other strategic customers. ERP software targets six key instries: finance, tobacco, metallurgy and steel, military instry, real estate and administration, It is expected to extend to coal and telecommunication instry; The company is mainly engaged in the design, R & D and implementation of application software and solutions for the automotive instry through Shanghai Infosys, which owns 100% equity
3. Zheda Wangxin (600797) (600797. SH), the outsourcing business group of the company, actively promotes the collaborative development of offshore and onshore service outsourcing, seizes the opportunity of M & A, and forms a service outsourcing business system spanning three service outsourcing markets of Japan, Europe, America and China, and from ITO, BPO to KPO; Insigma U.S., Inc., a subsidiary of the company, signed a general contracting agreement for software integrated development, and will provide a series of software integrated development services such as market leading core management platform and medical management for the organization as a general contractor and integrator of software projects< 4. Hailong software (002195) (002195)
5. Shenzhou Taiyue (300002) (300002. SZ)
2. Management software listed companies (including ERP software listed companies and financial software listed companies):
1. Jiuqi software (002279) (002279. Sz), a leading management software supplier in China, is mainly engaged in financial final accounts, statistics and decision analysis, Research and development of financial business integration management and other related systems and platforms to provide report management software, business intelligence software, ERP software and other management software procts and services as the main business; Baite technology, 20% of the company's shares, is a high-tech enterprise specializing in the R & D, proction and sales of fund management software procts
2. UFIDA software (600588. SH)
3. Huali chuangtong (300045) (300045. SZ), the company invested in the construction of "enterprise informatization project", including the construction of network infrastructure platform and information system, to ensure the necessary interaction and cooperation between information system software in the process of informatization, and provide a good information platform for enterprise development
4. Three five interconnection (300051) (300051. SZ), the company's enterprise information software provides OA and CRM services for small and medium-sized enterprise customers through SaaS mode< Dongfang Electronics (000682) (000682. SZ) is a software listed company in the power instry, which is mainly engaged in power system automation, information technology and energy management system solutions, and has entered the field of Railway (including railway, city and subway) automation and smart grid; The company shares 45% of Yantai Haiyi software business, mainly concentrated in the field of electric power and public security
2. High beam software (002063) (002063. SZ), the company's power professional software, power instry financial and management software market share is as high as 80%; The company cooperates with IBM in many large-scale software projects, and IBM provides technical support such as strategic consultation, software implementation, system integration, server and network storage
3. In the new century (002280) (002280. SZ), the company's software business is mainly oriented to the power and tobacco instries, and has withdrawn from the power safety proction management system solution and instrial and commercial information collaborative system integrated with SAP's ERP; Nanjing Jiangchen automation system acquired by the company is a high-tech company specializing in research and development, proction and sales, and engineering services of power system safety proction management software, focusing on the development of power system related software for a long time< Great Wall Information (000748) (000748. SZ), whose main business includes financial electronics and medical electronic systems, shares 55% of Great Wall Information Hainan System Technology Co., Ltd. as an embedded software development and senior personnel training base< 2. Hailong software (002195. SZ), accounting for 92% of the company's software service business, and its application fields include financial information field, mobile communication field and logistics circulation field; The company is one of the main software outsourcing enterprises in Japan, with embedded software outsourcing business and CAD software package outsourcing business
3. Flush (300033) (300033. SZ), the company mainly provides securities, futures software terminals and mobile financial services network
4. Yinjie (300085) (300085. SZ), the company's main software procts are bank imaging application software procts and computer printing system procts
5. Yuyin shares (002177) (002177. SZ). In the financial field, the company has ktudp unified development platform and multi currency automatic identification system< Santai Electronics (002312) (002312. SZ), the company's main business includes security monitoring system, electronic receipt system, ATM monitoring system, intelligent queuing management system, bank digital network security monitoring system< The company is one of the largest financial securities software developers in China; Through the construction project of Shenzhen health information network data exchange and information sharing platform, the company expanded the medical and health IT field; The company has undertaken to build digital urban management and digital law enforcement systems in Shenzhen, Zhuhai, Xuchang and other cities
8. Hang Seng Electronics (600570) (600570. SH) is a private high-tech enterprise mainly engaged in application software development in securities, banking, fund and other instries; At present, the company occupies a leading position in the application software development field of domestic securities instry, and plans to enter the application software field of social insurance, telecommunication instry and other instries; Shanghai Juyuan, which holds 99.975% of the company's shares, is an institution specializing in financial data services
9. Xiangyou Technology (600476) (600476. SH), whose procts are mainly application software and support platform, has five proct lines including securities, finance and xmove vehicle dispatching system< 5. Software listed companies in the medical instry:
1. Zheda Wangxin (600797. SH)
2. Great Wall Information (000748. SZ)
3. Nantian information (000948) (000948. SZ)
6. Software listed companies in the telecommunications instry:
1. New continent (000997) (000997. SZ), the company's instry application software development and service business accounts for 59% of the business, The company's business includes China mobile electronic receipt project and animal identification traceability system project (QR code system)< Qixi Holdings (002027) (002027. SZ), Guangzhou SAITONG mobile technology, which is 100% owned by the company, covers mobile phone software design and communication equipment design
3. IFLYTEK (002230) (002230. SZ), the company's main business is focused on voice support software and instry application system; The company's voice search telecom value-added service has been applied to 28 Unicom provincial operation points, 9 mobile provincial operation points and 10 Telecom provincial operation points
4. Shenzhou Taiyue (300002. SZ) is a partner of China Mobile Feixin and agricultural communication procts. Dalian Huaxin, with 8% shares, is the second largest outsourcing service company in China, and its business mainly comes from the Japanese market
5. Lianxin Yongyi (002373) (002373. SZ) ranks among the top ten in the telecom application software instry; Changsha innovation Aite digital integration, which the company acquired (100% equity), is mainly engaged in software development and service of tobacco instry< Huaping (300074) (300074. SZ) is mainly engaged in the research, development, sales and technical services of multimedia communication system based on IP network. Its main procts include video conference system, video monitoring command system and instry solutions
7. Inspur software (600756) (600756. SH), the company focuses on software and system integration business, holding 100% of the shares of Shandong Inspur communication system. Its main business is system development, proction and sales around the third generation mobile communication (3G) software platform, value-added services and wireless Internet
8. Nantian information (000948. SZ), the company's software and system integration business accounts for 30% of the business, mainly concentrated in the electronics and pharmaceutical instries. The company has Nantian mobile Internet payment application comprehensive solution< 7. Internet of things application software listed companies:
1. Yuanwanggu (002161) (002161. SZ), whose business fields cover railway, tobacco logistics, military applications, etc; Its wholly-owned subsidiary, Shenzhen radio frequency intelligent technology, is mainly engaged in automatic identification and traceability system for animal husbandry< Taigong Tiancheng (600392) (600392. SH) has basically formed an instrial pattern of intelligent electronic procts, application software and network system based on independent intellectual property rights in it business. It has independent intellectual property rights of "inctive digital liquid level sensor and its measurement and reporting system". The measurement and control system integration around this technology is the main source of profit
3. Huasheng Tiancheng (600410) (600410. SH), the company has information fusion service platform construction and marketing projects under cloud computing environment, research and development of Internet of things application support platform and instry application promotion projects, new generation information integration solutions for "service-oriented city", data governance software and Instry solutions; The company acquired 100% equity of modern Qianfeng software to increase the company's core competitiveness in the telecommunications instry; Beijing Huasheng Tiancheng software technology, the holding subsidiary of the company, has passed the computer information system integration grade a qualification organized by CMMI and the State Security Bureau< 8. Intelligent Transportation software listed companies:
1. Ziguang (000938) (000938. SZ), the company's main software procts include professional graphic system; Ziguang Jietong technology, 26.62% of the company's shares, is involved in the monitoring, charging and ticketing system of intelligent transportation (including highway transportation, rail transportation and urban transportation)
2. Chuanda Zhisheng (002253) (002253. SZ), whose business areas include air traffic control automation system and ground traffic management system; The company's air traffic control automation system is the first set of domestic civil aviation main system, and its market share in major air traffic control software ranks first among domestic enterprises; The core technology of intelligent management system of ground traffic is "automatic identification system of high speed vehicle license plate"
3. Wantong Technology (002331) (002331. SZ), which is mainly engaged in expressway information construction, undertakes the expressway comprehensive information management system, Wantong Expressway (600012) highway comprehensive information system, expressway traffic information comprehensive service platform, and expressway electromechanical system operation and maintenance platform; Yantai Huadong Electronic Software Technology Co., Ltd., which is 100% owned by the company, is one of the leading software procts in terms of market share of container software CiTOS, bulk cargo software gctos and shipping agent software
4. Traffic technology development (002401) (002401. SZ), the company is mainly engaged in intelligent transportation

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4.

Software service concept stocks (software listed companies) include software outsourcing listed companies, management software (including ERP software listed companies and financial software listed companies), power instry software listed companies, financial instry software listed companies, medical instry software listed companies, telecom instry software listed companies, Internet of things application software listed companies, and so on It software listed companies, security software listed companies and other instry software listed companies

software outsourcing listed companies:

1. China software (600536. SH), the company is mainly engaged in software and information proct development, instry application and system integration services, software outsourcing business in Europe, America and Japan, covering three major areas of system software, support software and instry application software; The company is also the only A-share company with Linux operating system and office software business

UFIDA software (600588. SH) is the largest enterprise management software supplier in Asia Pacific, the largest management software supplier, ERP software supplier, financial software supplier, customer management software supplier, financial software supplier, financial enterprise management software supplier and asset management software supplier in China, and the largest independent software supplier in China; The company has formed three strategic business lines of NC, U8 and Tong. The NC business focuses on promoting the business of construction real estate, metallurgy, electric power, tobacco and other instries. HRM software contracts with China Telecom, China Unicom (600050) and other strategic customers. ERP software targets six key instries: finance, tobacco, metallurgy and steel, military instry, real estate and administration, It is expected to extend to coal and telecommunication instry; The company is mainly engaged in the design, R & D and implementation of application software and solutions for the automotive instry through Shanghai Infosys, which owns 100% equity

Zhejiang University Wangxin (600797. SH), the outsourcing business group of the company, actively promotes the collaborative development of offshore and onshore service outsourcing, seizes the opportunity of M & A, and forms three service outsourcing markets across Japan, Europe, America and China, as well as an all-round outsourcing service business system from ITO, BPO to KPO; Insigma U.S., Inc., a subsidiary of the company, signed a general contracting agreement for software integrated development, and will provide a series of software integrated development services such as market leading core management platform and medical management for the organization as a general contractor and integrator of software projects

4. Hailong software (002195)

5. Shenzhou Taiyue (300002. SZ)

management software listed companies (including ERP software listed companies and financial software listed companies):

1. Jiuqi software (002279. SZ), a leading management software supplier in China, is mainly engaged in financial final accounts, statistics and decision analysis, Research and development of financial business integration management and other related systems and platforms to provide report management software, business intelligence software, ERP software and other management software procts and services as the main business; Baite technology, 20% of the company's shares, is a high-tech enterprise specializing in the R & D, proction and sales of fund management software procts

UFIDA software (600588. SH)

3. Huali chuangtong (300045. SZ), the company invested in the construction of "enterprise informatization project", including the construction of network infrastructure platform and information system, to ensure the necessary interaction and cooperation between information system software in the process of informatization, and provide a good information platform for enterprise development

Three five interconnection (300051. SZ), the company's enterprise information software provides OA and CRM services for small and medium-sized enterprise customers through SaaS mode

Dongfang Electronics (000682. SZ), a software listed company in the power instry, is mainly engaged in power system automation, informatization and energy management system solutions, and has entered the fields of Railway (including railway, city and subway) automation and smart grid; The company shares 45% of Yantai Haiyi software business, mainly concentrated in the field of electric power and public security

High beam software (002063. SZ), the company's power professional software, power instry financial and management software market share as high as 80%; The company cooperates with IBM in many large-scale software projects, and IBM provides technical support such as strategic consultation, software implementation, system integration, server and network storage

In the new century (002280. SZ), the company's software business is mainly oriented to the electric power and tobacco instries, and has withdrawn from the power safety proction management system solution and instrial and commercial information collaborative system integrated with SAP ERP; Nanjing Jiangchen automation system acquired by the company is a high-tech company specializing in research and development, proction and sales, and engineering services of power system safety proction management software, focusing on the development of power system related software for a long time

Great Wall Information (000748. SZ), whose main business includes financial electronics and medical electronic systems, shares 55% of Great Wall Information Hainan System Technology Co., Ltd. as an embedded software development and senior personnel training base

Hailong software (002195. SZ), accounting for 92% of the company's software service business, and its application fields include financial information field, mobile communication field and logistics circulation field; The company is one of the main software outsourcing enterprises in Japan, with embedded software outsourcing business and CAD software package outsourcing business

Tonghuashun (300033. SZ), the company mainly provides securities, futures software terminals and mobile financial services network

Yinjie (300085. SZ), the company's main software procts are bank imaging application software procts and computer printing system procts

Yuyin shares (002177. SZ), the company has a unified development platform of ktudp and automatic currency identification system in the financial field

Santai Electronics (002312. SZ), the company's main business includes security monitoring system, electronic receipt system, ATM monitoring system, intelligent queuing management system, bank digital network security monitoring system

The company is one of the largest financial securities software developers in China; Through the construction project of Shenzhen health information network data exchange and information sharing platform, the company expanded the medical and health IT field; The company has undertaken to build digital urban management and digital law enforcement systems in Shenzhen, Zhuhai, Xuchang and other cities

Hang Seng Electronics (600570. SH) is a private high-tech enterprise mainly engaged in application software development in securities, banking, fund and other instries; At present, the company occupies a leading position in the application software development field of domestic securities instry, and plans to enter the application software field of social insurance, telecommunication instry and other instries; Shanghai Juyuan, which holds 99.975% of the company's shares, is an institution specializing in financial data services

Xiangyou Technology (600476. SH), the company's main procts are application software and support platform, with securities, finance, xmove vehicle scheling system and other five proct lines

medical instry software listed companies:

1. Zhejiang University network new (600797. SH)

2. Great Wall Information (000748. SZ)

3. Nantian information (000948. SZ)

telecom instry software listed companies:

1. New world (000997. SZ), the company's instry application software development and service business accounted for 59% of the business, The company's business includes China mobile electronic receipt project and animal identification traceability system project (QR code system)

Qixi holding (002027. SZ), Guangzhou SAITONG mobile technology, which is 100% owned by the company, covers mobile phone software design and communication equipment design

IFLYTEK (002230. SZ), the company's main business is focused on voice support software and instry application system; The company's voice search telecom value-added service has been applied to 28 Unicom provincial operation points, 9 mobile provincial operation points and 10 Telecom provincial operation points

Shenzhou Taiyue (300002. SZ) is a cooperative partner of China Mobile Feixin and agricultural communication procts. Dalian Huaxin, with 8% shares, is the second largest outsourcing service company in China, and its business mainly comes from the Japanese market

Lianxin Yongyi (002373. SZ), ranked in the top ten in the telecom application software instry; Changsha innovation Aite digital integration, which the company acquired (100% equity), is mainly engaged in software development and service of tobacco instry

Huaping Co., Ltd. (300074. SZ) is mainly engaged in the research, development, sales and technical services of multimedia communication system based on IP network. Its main procts include video conference system, video monitoring command system and instry solutions

Inspur software (600756. SH), the company focuses on software and system integration business, holding 100% of the shares of Shandong Inspur communication system, mainly engaged in system development, proction and sales around the third generation mobile communication (3G) software platform, value-added business services and wireless Internet

Nantian information (000948. SZ), the company's software and system integration business accounted for 30% of the business, mainly concentrated in the electronics and pharmaceutical instries. The company has Nantian mobile Internet payment application comprehensive solution

Internet of things application software listed companies:

1. Yuanwanggu (002161. SZ), the company's business areas cover railway, tobacco logistics, military applications and other fields; Its wholly-owned subsidiary, Shenzhen radio frequency intelligent technology, is mainly engaged in automatic identification and traceability system for animal husbandry

Taigong Tiancheng (600392. SH) has basically formed an instrial pattern of intelligent electronic procts, application software and network system based on independent intellectual property rights in it business. It has independent intellectual property rights of "inctive digital liquid level sensor and its measuring and reporting system". The measurement and control system integration around the technology is the main source of profit

Huasheng Tiancheng (600410. SH), the company has information fusion service platform construction and marketing projects under cloud computing environment, research and development of Internet of things application support platform and instry application promotion projects, new generation information integration solutions for "service-oriented city", data governance software and instry solutions; The company acquired 100% equity of modern Qianfeng software to increase the company's core competitiveness in the telecommunications instry; Beijing Huasheng Tiancheng software technology, the holding subsidiary of the company, has passed the computer information system integration grade a qualification organized by CMMI and the State Security Bureau

Intelligent Transportation software listed company:

1. Ziguang (000938. SZ), the company's main software procts include professional graphic system; Ziguang Jietong technology, 26.62% of the company's shares, is involved in the monitoring, charging and ticketing system of intelligent transportation (including highway transportation, rail transportation and urban transportation)

Chuanda Zhisheng (002253. SZ), whose business fields include air traffic control automation system and ground traffic management system; The company's air traffic control automation system is the first set of domestic civil aviation main system, and its market share in major air traffic control software ranks first among domestic enterprises; The core technology of intelligent management system of ground traffic is "automatic identification system of high speed vehicle license plate"

Wantong science and Technology (002331. SZ), the company's main business is expressway information construction, undertaking the expressway comprehensive information management system, Wantong Expressway (600012) highway comprehensive information system, expressway traffic information comprehensive service platform, expressway mechanical and electrical system operation and maintenance platform; Yantai Huadong Electronic Software Technology Co., Ltd., which is 100% owned by the company, is one of the leading software procts in terms of market share of container software CiTOS, bulk cargo software gctos and shipping agent software

5.

Since May 12, the global network has been attacked by a mysterious blackmail virus, which has infected more than 300000 computers in at least 150 countries and regions, triggering a global Internet disaster. Once the victim's computer is attacked, it will be locked by hackers and prompted to pay the equivalent of $300 (about 2069 yuan) of bitcoin to unlock

a large number of organizations around the world have been attacked by it. In some hospitals that have been attacked, operations have been cancelled, which could lead to innocent deaths. The computer system of Indonesia's largest cancer hospital has been invaded by "blackmail virus". It is unable to access the medical records of patients on the Internet, so it has to be handled manually. As a result, the treatment time has been greatly extended, and the waiting room is full of patients. The hospital later said that 70% to 80% of the computers returned to normal. On the railway side, the German railway company said that e to the virus attack, the train frequency display and ticket vending machine could not operate, and the company sent more personnel to busy stations to provide information to passengers. In addition, after Renault's computer system was recruited, several of its factories stopped proction to prevent the expansion of the scope of the attack. The virus wave has also spread to the energy sector. The payment system of some gas stations of PetroChina was once recruited. People can't swipe cards or use the Internet to pay for oil, but can only pay in cash

Another beneficiary of

is, of course, bitcoin. The ransom that the blackmail virus requires users to pay is bitcoin. Bitcoin has the characteristics of decentralization. It does not belong to any country, organization or indivial. It is anonymous and can be converted into multinational currencies. Because bitcoin has these characteristics, its value does not depend on a country or organization, but more on speculation. If bitcoin was only known by a small number of people before that, the eternal blue virus made hundreds of thousands of people know about bitcoin and made a very beautiful advertisement for bitcoin

in addition, the blackmail software named "want to cry" also makes the network security sector of A-share market "laugh". On May 15, network security concept stocks broke out collectively. By the end of the day, 10 stocks such as Lann, tuoershi, renzixing and qimingxingchen were trading at the limit, with the plate leading the two markets with a 3.13% increase. Huachuang Securities pointed out that after the previous "panda burning incense" virus and prism door incident, the network security sector index rose by more than 70%

the analysis also points out that the "network security law" will be implemented soon from June 1. On the one hand, the legislation in the field of information security and network security shows the urgent need for the state to protect the legitimate rights and interests of citizens in cyberspace and maintain the tranquility of cyberspace. On the other hand, it also shows that the state will actively crack down on crimes in the aspect of network security Internal network security audit and network security infrastructure to strengthen management. From the perspective of IT investment, the blackmail virus outbreak is expected to directly promote all levels to pay more attention to information security, especially in key instries such as ecation instry, government departments and large central enterprise groups. The investment in information security, network security and later operation and maintenance is expected to continue to increase

6.

The margin system is implemented in futures trading. Traders only need to pay a certain proportion of the margin of the futures contract value, which is usually 5% - 10%. This kind of small and broad high leverage effect not only attracts many speculators, but also enlarges the inherent risk of price fluctuation

the service rate of opening and closing positions of rebar is 1% of the transaction amount, and the margin ratio is 8%, which is calculated according to the approximate price of 3700 of the main contract in November 2020

opening cost of rebar = 3700 × ten × 1%% = 3.7 yuan × ten × 1%% = 3.7 yuan

rebar deposit = 3700 × ten × 8% = 2960 yuan

Some companies will add a little margin, but in any case, 4000 yuan is enough to make first-hand rebar