Xinyada and blockchain

1. The central bank's digital currency landing frequency exceeds expectations, and the phenomenal events in the blockchain field may comprehensively catalyze the application of blockchain in more scenarios; Key recommendations: Omar electric, Hang Seng electronics, Xinya Da, Haili Meida, Guangbo Co., Ltd., Feitian integrity, winwin; Suggestion: digital authentication.

2. Now the formal concept of blockchain has not come out, but there are some changes in related stocks

Feitian Chengxin: at present, it has certain technical reserves and research in blockchain technology, and the company says that it will actively participate in digital currency and other blockchain technology instries in the future
Radio and television express: a special working team has been set up around digital currency. On March 23, the company said on the investor interaction platform that it has long been concerned about the development trend of digital currency. Focusing on the development needs of the digital currency instry, the company has set up a special team to carry out relevant work, including the research on blockchain technology
win time win: win time win is a software service provider for asset management and custody business of domestic old financial institutions, with a wide range of customer resources, covering 241 financial institutions including funds, custody banks, securities, insurance and trust
Haili Meida: Haili Meida has become a leading mobile information service and third-party payment provider in China through M & a linkage advantages, entered the first echelon of A-share mobile payment, and formed a unique mass data base, which is expected to become one of the earliest financial service companies to lay out blockchain in China
Guangbo Co., Ltd.: in terms of extension and expansion, it integrates Internet marketing and service business, and develops in coordination with cross-border e-commerce. Cross border payment opens up long-term growth space for the company. Huiyuantong was acquired 100% in January this year, and the company positioned itself as the fourth party cross-border payment platform
Westone: the company is the overall unit of secure mobile phone business business password of China Mobile Research Institute. As the leader and national team in the field of encryption in China, Westone also actively participates in it, and is currently in the early stage of blockchain technology reserve
Zhongke Jincai: the company mainly provides solutions for enterprises, governments, banks and other customers in three market segments: Data Center, bank image and it service management
gawaita: a leading financial information manufacturer in China. Relying on its own advantages in bank IT solutions and bank customer resources, the company will provide bank it system cloud services, acquire Yinghang finance, and officially enter the field of financial asset trading. In the future, the company will further integrate financial proct end and capital end resources to enhance the trading volume of the platform
Hang Seng Electronics: Hang Seng electronics uses blockchain technology to realize the digital bill system based on alliance chain
Jinzheng shares: graally extend to the 2.0 mode of cloud service charge + traffic charge, and actively explore the 3.0 mode of Internet financial procts and services such as investment consultant and financial proct sales, so as to strive to become an internet financial content service provider
sinyada: the company has not invested in the research of blockchain and digital currency technology, and is closely tracking the development of blockchain and digital currency and other related emerging businesses and technologies
HNA Investment: Jingtong technology applied blockchain technology to upgrade Internet 3.0, and joined hands with HNA to realize asset interconnection among HNA financial platforms
the above companies are related to the concepts of blockchain. You can trace them. After all, it's the concept that hasn't come out yet. You can only observe and find the stocks with active trading, healthy trend and potential, which may become the leading stocks in the future.

3. Blockchain concept stocks are as follows:
Radio and television Express (002152) has set up a special working team around digital currency. On March 23, it said on the investor interaction platform that the company has been paying attention to the development trend of digital currency for a long time. Focusing on the instry development demand of digital currency, the company has set up a special team to carry out relevant work, including the research on blockchain technology
at present, Feitian Chengxin (300386) company has a certain technical reserve and research in blockchain technology. The company will actively participate in digital currency and other blockchain technology instries in the future
Zhongke Jincai (002657) provides solutions for enterprises, governments, banks and other customers in three market segments: Data Center, bank image and it service management
sinyada (600571) has not invested in the research of blockchain and digital currency technology; At present, the company is closely tracking the development of blockchain, digital currency and other related emerging businesses and technologies
HNA investment (000616) Jingtong technology applied blockchain technology to upgrade Internet 3.0, and joined hands with HNA to realize asset interconnection between HNA financial platforms
Puyin group launched the tea based digital currency Puyin. Puyin is a high-quality Tibetan tea asset that is stored, identified, evaluated and authorized by three parties, and a standard digital currency issued by encryption and digitization.

4. Blockchain application will be the first to start in the financial field with high credit cost. The corresponding investment field involves cross-border payment, and the securities issuance and trading system and insurance instry may benefit first. Relevant concept stocks are as follows, for reference only:
Hengbao stock: big data security analysis
Radio and television express: digital currency, blockchain research
Westone: distributed encryption
WINTIME: blockchain technology reserve, But out of the initial stage
gaoweida: application of blockchain bills
Changliang Technology: it service provider of distributed core system of Weizhong bank
Tianji Technology: distributed storage
Wanxiang Qianchao: large shareholder Wanxiang Group establishes blockchain laboratory
Xinya Da: following the application of blockchain and other technologies in the financial instry
Yuanying China: a digital currency crowdfunding company This is the first time.

5. In terms of application, it is generally believed in the instry that blockchain application will take the lead in the financial field with high credit cost, and the corresponding investment field involves cross-border payment, and the securities issuance and trading system and insurance instry may benefit first. Relevant concept stocks are as follows, for reference only:

Hengbao stock: big data security analysis
Radio and television express: digital currency, blockchain research
Westone: distributed encryption
WINTIME: blockchain technology reserve, But out of the initial stage
gaoweida: application of blockchain bills
Changliang Technology: it service provider of distributed core system of Weizhong bank
Tianji Technology: distributed storage
Wanxiang Qianchao: large shareholder Wanxiang Group establishes blockchain laboratory
Xinya Da: following the application of blockchain and other technologies in the financial instry
Yuanying China: a digital currency crowdfunding company This is the first time.

6. Three paths can be cut into the blockchain from the bitcoin instrial chain: core personnel start their own businesses, mainly represented by onchain (ant shares system for non listed equity registration, settlement, etc.), Taiyi technology; 2) Bitfury, a typical representative of bitcoin instrial chain company, is a blockchain service provider transformed from miner chip proction. It is suggested that bitquan, Jianan Yun and bitmainland, the three major miner chip manufacturers in China, should be paid attention to. In addition, it is suggested to pay attention to the exchange's fire coin network and BTCC; 3) Cooperate with fintech listed companies to promote the application of blockchain through technology authorization or direct merger and acquisition. It is suggested to pay attention to the layout progress of Feitian integrity, radio and television express, win win win, Royal Bank, Westone, sinyada and Hang Seng electronics in blockchain technology.

7.

What are the famous software development companies at home and abroad

the ranking of software development companies has always been a controversial topic, because each software development company has its own field of expertise, but through some common properties and conditions, we can roughly judge the characteristics of some better software development companies. Today, let's introce the ranking of better software development companies in China

No.5: Shenzhen Kaiyi Information Technology Co., Ltd.

reason for recommendation: Kaiyi technology is a software incubation company providing professional Internet of things and Internet technology services. The company's concept is innovative and in line with the times. Many of its brand subsidiaries provide professional customized business services for customers, save costs, solve instry pain points, and are committed to system integration Website development, WEB application, App development, cloud computing, WeChat applet, intelligent hardware docking, Internet plus software application solutions. Build source code development resources integration and download platform, with user needs as the core, to provide professional and special services. The company has a team of more than 100 people, more than 80% of whom are technicians, 37 of whom have more than 10 years of development experience. In 2016, they submitted the patent certification of blockchain template, including finance, ecological agriculture, e-commerce and ecation

the above is an introction to the ranking of some better software development companies in China. Software development companies are doing what they are good at in their own fields, and usually focusing on a certain field will make software development companies more professional and reliable, which is also a guide to how to choose a reliable software development company

8.

The electronic payment cipher is used to generate the payment password (payment cipher mode) by encrypting the various elements of the bill when the bill is issued, or the payment password corresponding to the bill number (payment cipher mode) printed by the bank in the form of password envelope when the bill is issued

the electronic payment cryptographer encrypts the main payment elements of the bill to obtain a group of numbers called payment password. The payment password is closely related to the face elements, and the payment password of each bill is different. The bank can automatically verify the legitimacy of the payment password, so as to accurately determine the identity of the bill issuer and whether the bill has been tampered

when an enterprise issues a bill, it fills in the payment password corresponding to the bill, which is the main means to identify the authenticity of the bill or the auxiliary means to identify the seal

extended data:

the security of a cryptosystem is mainly related to two factors

(1) one is the secrecy strength of the cryptographic algorithm itself. The security strength of cryptographic algorithm depends on the level of cryptographic design and decoding technology. It can be said that the security strength of the cryptographic algorithm used in a cryptographic system is the technical guarantee of the security of the system

(2) another aspect is the insecurity outside the cryptographic algorithm

therefore, the security strength of cryptographic algorithm is not equivalent to the security of the whole cryptographic system In order to ensure the security of the whole password system, we must improve the technical and management requirements at the same time. This textbook only discusses the technical factors that affect the security of a cryptographic system, that is, the cryptographic algorithm itself

9. As early as we learned to read and write, the seeds of learning how to pronounce have been quietly planted in our minds. In the later days of learning, it quietly sprouted with our subconscious imitation and practice of the pronunciation of people around us. In this way, we practice English pronunciation more than we think, even compared with English spelling

can only understand.. I use the seed metaphor.. There is no original text... The grammar of this passage is very good

10. I love nature, followed by art. I am willing to communicate with others. Reading is one of the ways for me to communicate with masters. I have a wide range of interests, and on this basis, constantly involved in a wider range of knowledge. I hope to be like the sea, bravely accept all the unknown, the invasion of other people's thoughts, arouse my deep meaningless thinking, and transform into my new thoughts after fusion. And boldly dabble in what I love, like the waves rolling, sweeping the virgin land by the sea. My goal in life is to follow my heart< br />
I love the nature, second is the art. I am willing to communicate with the people, reading is my master and one of the ways to communicate. I have a wide range of interests, and based on this, and constantly reads a wide range of knowledge. I hope to like the sea general, brave to accept all unknown, others the invasion of the thought and aroused my deep without meaning thinking, fusion come to my new ideas. And bold dabbled in my beloved, such as the waves roll, swept across the sea of virgin land. At the moment is to not more than I follow goal in life.