The cost of blockchain

1. There is no answer to this question, because blockchain software is only a large field, which needs specific analysis. Asking this question is like asking how much to buy a house
blockchain software can be divided into many kinds
for example, exchanges are the most popular, from tens of thousands of simple to hundreds of thousands of full-featured
and blockchain games, depending on the game settings, generally from hundreds of thousands to hundreds of thousands
the rest depends on the category.

2. 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

3.

1. Hardware and infrastructure, the typical miner proction, distribution chain, where you can buy miner, mining to earn money

2. The underlying platform of blockchain and common technologies, such as Ethereum and other public chains, and the privacy protocol nucypher, where you can make money by investing in its token, building applications on the chain, and providing services for users

3. Various vertical applications, such as supply chain traceability and Finance Based on blockchain, right confirmation and trading, can be used or invested to make money

Service facilities, such as digital asset exchange and wallet, media procts, etc., you can make money by making your own exchange

extended data:

the characteristics of blockchain

1. Decentralization

blockchain technology does not rely on additional third-party management institutions or hardware facilities, and there is no central control. In addition to the self-contained blockchain itself, each node realizes information self verification, transmission and management through distributed accounting and storage. Decentralization is the most prominent and essential feature of blockchain

2. Openness

the foundation of blockchain technology is open source. In addition to the private information of all parties involved in the transaction is encrypted, the data of blockchain is open to everyone. Anyone can query blockchain data and develop related applications through the open interface, so the information of the whole system is highly transparent

3. Independence

based on consensus specifications and Protocols (similar to various mathematical algorithms such as hash algorithm used by bitcoin), the whole blockchain system does not rely on other third parties, and all nodes can automatically and safely verify and exchange data in the system without any human intervention

4. Well, both blockchain development and app development have functions. You can see what kind of function you want, and different functions have different prices. You are too abstract to answer

5. Making full use of blockchain can greatly rece the market transaction cost and build a new social interpersonal characteristics, among which many great business ideas will be born, and then become a new round of economic growth power. Blockchain projects are emerging very quickly. A SMIC blockchain service platform project initiated by Changsha high tech Zone is a blockchain + public service mode, and enterprises are being recruited to join the chain. In the future, relevant enterprise affairs and government affairs can cooperate on the chain. It is also one of the key blockchain projects in Hunan Province.