Blockchain and cloud computing

1. Cloud computing storage can be used as the lower layer of blockchain. Cloud computing or cloud storage is infrastructure, which can be understood as a new generation of computer (or hard disk), while blockchain can be seen as a business oriented accounting system (or a trusted database) that can be built based on Cloud Computing (cloud storage).

2. Cloud computing is usually defined as providing dynamic, scalable and often virtualized resources through the Internet, but it is often a centralized organization that provides cloud computing platform. The network composed of blockchain generally has no specific organization, so blockchain is closer to the definition of distributed computing system and belongs to a kind of distributed computing. However, blockchain is able to realize cloud storage. Unlike the centralized cloud storage, blockchain has some cloud storage solutions that are decentralized.

3. It's nothing special with ordinary blockchain systems. You can learn more about information type websites. It's very easy to find blockchain information type websites. You can network "blockchain network" and "blockchain XX network". There are at least thousands of information stations in China. No, let's go online.

4. The core technology of bitcoin is blockchain, which is not necessarily connected with cloud computing
the essence of blockchain technology is decentralization, while the foundation of cloud computing is virtualization and network
at present, the machines used for "mining" are basically customized physical machines, rather than virtual machines on the cloud (except for some controlled meat machines)
it can be seen that bitcoin is not a typical application of cloud computing technology, let alone the most mature application.

5. In modern free economic society, the price of any commodity or its equivalent (currency) changes because of the demand for it: the demand is greater than the supply, and the price rises; If the demand is less than the supply, the price will fall. Although bitcoin is a virtual currency, it also has the characteristics of currency, and its price also changes with the demand.

6. At present, the exchange rate between vnd and RMB is about 2600:1. You can exchange the money for 7 yuan and 23 cents. The price of a bowl of beef powder is not enough in some places..

7. 1 Dong = 0.0003578 yuan
2000 Dong = 0.7156 yuan is 70 cents

8. Increase in proportion to the total volume of border trade; RMB is becoming the currency in circulation in the border areas of neighboring countries in Yunnan Province; RMB has become the main settlement currency of border trade in Yunnan Province; Yunnan is China. What do you say