2019 blockchain development competition

1. It also depends on what kind of blockchain app you develop. A simple one can be done with thousands of yuan, and a complex one can be done with tens of thousands or even hundreds of thousands of yuan

2.

In 2017, blockchain technology is undoubtedly a new wave of technology after the mobile Internet. From the three dimensions of technology implementation, commercial application and commercial realization, blockchain is expected to become a new technology after the mobile Internet, which will once again subvert people's digital lifestyle. At present, the new technology wave of blockchain fascinates more and more developers. Therefore, Neo, a non-profit community blockchain project, joins hands with Microsoft to open the first domestic blockchain developer competition, aiming to proce more excellent applications based on Neo blockchain and Microsoft's development environment and tools, so as to form a strong application ecology for blockchain developers

"People are using blockchain technology in a more interesting way as the basis for 'decentralized applications' rather than just applications like financial technology and cryptocurrency," said Mike Mason, technical director of the office of chief technology officer of ThoughtWorks, a global software consulting firm. You know, "blue ocean" has never lacked players. Some Internet companies are trying their best to land on the beach, and have established the blockchain instry market as an inevitable choice for development. In China, netxin technology, a wholly-owned subsidiary of Xunlei, has used blockchain technology in the innovative cloud computing mode - "shared computing"

earlier, Xunlei implanted the concept of sharing economy into the field of cloud computing, and created an original" sharing computing "mode. By collecting users' idle computing resources, Xunlei transformed them into innovative cloud computing services for enterprises, On the one hand, it can effectively solve the social contradiction between the shortage of social computing resources and the high cost of computing, on the other hand, it can greatly rece the operating costs of enterprises. In August 2017, Xunlei launched a new sharing economy intelligent hardware player cloud. Its significance lies in that in the shared computing ecosystem, Xunlei joined the blockchain technology to issue player coins to users who share idle resources such as bandwidth, storage and computing power through the player cloud intelligent hardware

playcoin is a digital asset created based on blockchain technology in the thunderbolt shared computing ecosystem. With the launch of playcoin, Xunlei has become the pioneer of blockchain technology in China, and also has many advantages in its shared computing. Firstly, playcoin, based on shared computing and blockchain technology, ensures that the payment and income of users' shared computing resources and content are equal through smart contracts, which cannot be denied; Secondly, through decentralized accounting records, all transactions are true and transparent; Third, register users' right and modify records through blockchain to protect users' right from infringement

in fact, blockchain technology has strong advantages in network security, cross-border payment and other fields, and also has important value for building a community of destiny in cyberspace. On October 31, 2017, Chen Lei, CEO of Xunlei group and CEO of netxin technology, put forward the all in blockchain strategy and announced that Xunlei will increase investment in blockchain technology starting from the player cloud to explore the application of cloud computing and blockchain technology integration. On the day of the press conference, playmaker cloud also signed a right content distribution agreement with 4K garden, trying to integrate shared computing and blockchain technology to provide a platform for right distribution and content distribution. In the future, blockchain will generate more application scenarios in thunderbolt's shared computing ecosystem. Xunlei's innovative attempt may give more inspiration to developers of other blockchain technology applications

at the same time, as a leading enterprise in the blockchain application market, Xunlei is also actively guiding the healthy development of blockchain applications, insisting on not doing ICO, not going to the third-party trading platform, and severely cracking down on the third-party platform for illegal trading of customer coin, and cracking down on speculation and speculation through such measures as the real name system of customer Coin Wallet. Therefore, blockchain application developers should also abide by the law and avoid risks

based on the blockchain technology, Xunlei's "player cloud" takes the lead in building the C-end application of China's blockchain technology, which promotes China's blockchain technology to participate in the ecological development of global blockchain and creates important value in the development of digital economy“ The development history of the Internet is a history of innovation and Entrepreneurship of Internet talents. " The development of blockchain also needs a lot of talent support. We are looking forward to the birth of "blockchain +" Application in the first domestic blockchain developer competition

3. You can do it by yourself, that is, if the technology is not in place, it will not only take time, but also a little brain. If the capital is enough, you can choose to outsource

4.

China has started to establish a national standard for blockchain to promote the construction of blockchain standard system from top-level design, which is expected to be completed by the end of 2019 at the earliest

in this regard, Zhao Wu, founder of Beijing Huashun Xin'an Technology Co., Ltd., also said that although the blockchain has disruptive technology potential, we must realize that the blockchain is still in its infancy, far from reaching the stage of subverting the world

Yu Kequn stressed that the independent and controllable blockchain network is intended not to be controlled by others technically, but also to promote the healthy development of blockchain. Security is the future life of blockchain. Only its own security can make blockchain technology landing. This requires us to pay equal attention to the development of blockchain technology and its security attributes, even ahead of time

in this regard, Li Ming also said that an important part of the standard is the information security standard, which can also see the importance of security to blockchain technology. He also pointed out that the development of blockchain standards does not mean that it will rapidly promote the development of the instry, but give the instry certain guidance. Previously, China has suffered a lot in terms of international intellectual property rights and standards. In terms of blockchain, China has formed more than 200 patents in terms of international blockchain, and even stands in the forefront of world technology. Therefore, we also need to firmly grasp our right to speak

content source: Xinhuanet

5. Early Enterprise Valuation: basically according to the fair market price, you can refer to the general valuation of the projects that have been financed, and then according to your judgment, you can give yourself a reasonable valuation, which is basically a pat on the head; If you plan to finance 5 million yuan and sell 20% of the shares, the pre investment valuation of your project is 20 million yuan, and the post investment valuation is 25 million yuan
project valuation in round a and beyond: build your valuation model according to your income, proct, market, instry competitiveness and other factors, and give your project a relatively scientific valuation through the model, which needs professionals to do
the nine dimensional business plan is dedicated to "making a good business plan for 100000 visionary enterprises."

6. Shenzhen Shengshi Huacai blockchain is very good. It has no technology or service. It is quite professional. You can consult Shengshi Huacai for details.

7.

A few days ago, some experts said that blockchain is like the Internet in 1992. The standardization has not been completed yet, and the application and promotion will be limited. It is in the early stage of technology reserve. Once there are standards, all kinds of technology research and development can go on

at present, one of the priorities of China Internet Finance Association in 2018 is to actively promote the standardization construction, "blockchain should have a new technical standard system, especially the establishment of an authoritative third-party certification system, which is the top priority for the development of blockchain finance"

although at present, the regulators are quite concerned about the blockchain, they are mainly concentrated in the financial field, especially in the second half of last year when they took strict control measures on virtual currency and ICO (initial currency issue). From the development of the whole instry of blockchain, the law and regulation are still relatively backward. Compared with overseas advanced countries, there is a lack of special laws to define blockchain and manage its trading and trading platform

I hope the standard of blockchain can be improved as soon as possible

content source: bit110 network

8. Hashton blockchain is very good. There is no need to say about the technology and services, and it is quite professional. You can learn about it first.

9. 1. It's not too hard. Implementation technology is the second. It is mainly to understand the idea of centralized design. 2. You can go to the Internet to find the programming language that you are good at to implement blockchain.

10.

recently, people's daily commented on the hot topic "community group buying" . The commentary points out that there are many different voices in the public opinion field now, "in addition to the discussion on the profound changes in the interests of the vegetable vendor group, there are also many thoughts pointing to the innovation expectations of large Internet enterprises."

the comments said that the Internet giant with massive data and advanced algorithms "don't just think about the traffic of a few bundles of cabbages and a few catties of fruits. The star sea of scientific and technological innovation and unlimited possibilities in the future are actually more exciting."

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extended data

community group buying has become a hot spot in the air:

in June this year, the community group buying brand "orange heart preferred" incubated by didi was officially launched. At present, its service scope has covered seven provinces and cities, including Sichuan and Chongqing, and will develop nationwide in the future. Then, meituan's "meituan preferred" was launched in July. In a short period of three months, it has laid out more than 20 cities and expanded the number of community group buying staff to 1000

at this moment, pinoo is not lonely, so it launched "Duoo shopping" in August. In two months, it covered more than 60 cities. It's no exaggeration to say that it's just like a miracle of development in the past

as for Jingdong, it was first reported that Jingdong youyou would soon go online, and then it recently acquired Meijia Maicai, a subsidiary of meicai.com. We have to say that Jingdong has a strong sense of crisis

it can be seen from here that with the rush of giants, community group buying has changed from the oil bottle of that year to the fragrant cake under the wind. In addition, after decades of hard work, community group buying has become mature and stable from being young in those years