Blockchain energy platform
blockchain platforms include Ethereum, Asch and other underlying application development platforms
Ethereum, an open source public blockchain platform with smart contract function, provides decentralized Ethereum virtual machine to process point-to-point contract through its special cryptocurrency ether (ETH)
arch, a decentralized application platform based on side chain technology. Asch is designed to lower the threshold of developers, such as using JavaScript as the application programming language and supporting relational database to store transaction data, which is believed to be very attractive to developers and small and medium-sized enterprises
extended data
in 2008, Nakamoto first proposed the concept of blockchain. In the following years, blockchain has become the core component of electronic currency bitcoin: public account book for all transactions
by using peer-to-peer network and distributed timestamp server, the blockchain database can be managed independently. The blockchain invented for bitcoin makes it the first digital currency to solve the problem of repeated consumption. Bitcoin's design is a source of inspiration for other applications
bitcoin is the absolute mainstream of digital currency, and digital currency is in full bloom. Bitcoin, litecoin, dogecoin, dashcoin are common. In addition to currency application, there are various derivative applications, such as Ethereum, Asch and other underlying application development platforms, as well as NXT, SIA, bitstocks, maidsafe, ripple and other instrial applications
the suggestion is to redo the system, and then find the guardian God to reinforce the system security for you, so as to completely plug the loopholes.
Insurance editor to help you answer, more questions can be answered online
Social health clinic 1. Social security card can only be used in the social health center bound by the unit. 2. Take your social security card and ID card with you to see a doctor. 3. When you go to an outpatient clinic, if the daily fee is less than 120 yuan, you will pay 10% and the social security reimbursement will be 90%. If the daily fee is more than 120 yuan, you will pay 120 yuan for the social security medical insurance, and you will pay the excess part. 4. If the unit fails to pay the medical insurance on schele, you will take care of the expenses on that day. 2、 Referral 1. For the diseases that can not be solved by social health, the doctor will issue a referral form (designated referral to a higher level hospital). If you see an outpatient, it must be within 3 days of the referral day. The expenses incurred can be reimbursed in social health, and the referral form can be issued according to the patient's condition. Hospitalization is another matter. 2. If social health has signed an agreement with a higher level hospital, you can pay by swiping the social security card directly in the hospital, otherwise you can pay by the referral form The invoice and computer list will be returned to the social health center for reimbursement (Social Health Zhongxin has designated reimbursement time for reception). 3. The reimbursement amount of expenses incurred in the designated hospital ring the referral period is: 90% for inspection expenses, 80% * 0.9 for class a drugs and 60% * 0.9 for class B drugs. 3. Other 1. The total amount of annual reimbursement is 800 yuan. If it exceeds 800 yuan, it will be paid by indivials. Year from July 1 to June 31 of the next year 4. Unknown 1. How to replace the bound social health center? 2. If you are not admitted to the superior hospital designated by social health, what is the reimbursement rate of hospitalization? 3. How can we know whether the unit has paid social security on schele before seeing a doctor