Jianshu blockchain
the bitcoin market is an extremely crazy market. Some people have become billionaires overnight, while others have been cut leeks. The ups and downs, joys and sorrows of the world are incisively and vividly interpreted anyone who knows about the bitcoin market should know that before, the value of bitcoin was only 1000 yuan, but it rose to 17000 yuan in 2017. With such an appreciation rate, the profits matched with it are also amazing. Bitcoin appeared in 2009. At that time, the value of bitcoin was only US $0.1. Looking at the price in 2017, there is a big difference between the two. If someone had a lot of bitcoin when it first came out, he would be one of the richest now
When the engineer became a billionaire, he began to travel around the world. In fact, he has long had the idea of traveling around the world, but e to economic reasons, it has not been realized. Now, the engineer can live freely and realize his dream of traveling around the world. In an interview with reporters, the engineer also said, although his original job is very good and can provide him with stable income, he has always dreamed of the global world and visiting friends from various countries. Now, he is living the life he wants, and by selling bitcoin, he has got hundreds of millions of assets, which is enough for him to spend his whole life strong>at present, the overall planning and top-level design of the blockchain service network have been completed, and the construction of more than 40 public city nodes in 31 provinces and autonomous regions has been completed. The blockchain service network will be tested internally for half a year. In the future, China UnionPay, together with the state information center, China Mobile and other partners, will actively promote security and function testing, technical architecture optimization, business operation scheme formulation, basic service capacity building, innovative application promotion and other work, and finally realize the commercial operation of the whole system
interested developers can view it on the official website of the blockchain service network.
Weizhong bank
uses
blockchain
technology to carry out loan clearing
Weizhong bank joint
Shanghai Huarui bank
has put into trial operation an inter-bank
joint loan
clearing platform based on alliance
blockchain technology
to optimize the settlement and clearing of the joint loan of the two banks'
micro loan
. With the introction of this blockchain system,
all information
is recorded on the blockchain network, which can not be tampered with. The transaction process is cleared at the same time, realizing real-time clearing, saving a lot of manpower and material resources. This is the practical application of "alliance chain"<
2.
China UnionPay
uses blockchain technology to realize inter-bank points exchange
China UnionPay and IBM try to share blockchain technology
points system
. Using this blockchain system allows users to exchange bonus points across banks and platforms. In other words, the bonus points of one bank can be exchanged for bonus points of other banks, or even multiple airline mileage and supermarket awards. It greatly improves the use efficiency of bank points<
3.
Toyota
uses blockchain technology to track
auto parts
Toyota joins the alliance
R3
and stores the proction, processing and usage of each part in the blockchain through blockchain technology. In this way, when there is a problem with auto parts, the origin of the parts can be easily and quickly queried
4. The central bank's blockchain digital bill trading platform
the test of the blockchain based digital bill trading platform promoted by the central bank is successful. The introction of
digital currency
for settlement can realize the synchronous transfer of capital flow and information flow of digital bill transaction, so as to realize DVP bill settlement. At the same time, the blockchain digital identity solution solves the problem of repeated KYC authentication between different financial institutions<
5.
ant financial services
blockchain application
ant financial services' blockchain technology tests water insurance and helps to launch the first love rescue account of China's insurance instry. Blockchain technology makes every fund flow open and transparent, each fund flow data can not be tampered with, and the whereabouts and uses of each fund can be traced. Ant blockchain is used in
food safety traceability
and commodity traceability
Author: blockchain development company
link: https://www.jianshu.com/p/5ff8437bd58b
source:
brief book
the right belongs to the author. For commercial reprint, please contact the author for authorization. For non-commercial reprint, please indicate the source.
Brief book webpage link
Golden financial webpage link
360 library webpage link
Web Library webpage link
for reference only
There's no need to talk about MLM, because it doesn't need you to invest anything. It just makes you get up early, exercise and exercise. It's good for you. As for whether you can exchange money or not, people around us don't seem to have any money. One of my comrades in arms exercises more than 20000 steps every day and doesn't exchange anything. I've been in operation for more than a year, and there's no income, It's a fitness app. Hope to adopt< br />
Step 1: Download and register the imtoken, method reference: Apple version if you download the imtoken.
Step 2: transfer the ETH to the imtoken
log in to imtoken and click the QR code figure indicated by the arrow below