Huzhu blockchain project

1. Taojin coin is a virtual currency of Taobao, which can be used to offset cash when purchasing procts on Taobao. Taojin coin activity is that businesses can let buyers pay Taojin coin + cash to obtain procts or services
the rush to buy activity is just a promotional activity for a commodity on a certain day. Spend a certain amount of money, let Taobao help sellers promote, drain and trade.

2. blockchain is the underlying technology of bitcoin, like a database ledger, recording all transaction records. Because of its safety and convenience, this technology has graally attracted the attention of the banking and financial instry
the network mutual aid platform is a combination of the original insurance form and the Internet. By using the information matching function of the Internet, members promise to bear each other's risk and loss through the agreement. In order to avoid the indivial's heavy burden, it is agreed that the single mutual aid fund should not exceed several yuan, and the solvency problem is avoided
for example, the first network mutual aid platform based on blockchain in China is concentric mutual aid, and the network mutual aid application based on blockchain platform can maximize the absolute security of funds, protocols and information, and improve the ability of risk control
the flow of funds is transparent
all the details of the flow of funds are recorded on the blockchain, and the data can not be forged or tampered to ensure the authenticity and validity of the data. All regulatory units, public media and ordinary users can view and supervise the implementation of the rules at any time
the rules are efficient
all the funds are transferred according to the open and tamperable smart contract, Once determined, it can be executed accurately, no one can intervene, no legal person can misappropriate or intervene, which improves the efficiency of rule execution
user information security
all personal sensitive information is highly encrypted and stored, unless authorized by the user, Other people can't access and steal
the service will never be down
the network mutual assistance running on the public chain doesn't depend on whether a central server is online, which can ensure that the service provided will never be down
remember to adopt it..

3. To answer this question, we should first answer the advantages and disadvantages of the network mutual aid platform, and then the use value brought by the blockchain technology

advantages of network mutual aid:
network mutual aid relies on the Internet's efficient information matching ability, convenient payment service and low entry threshold, So network mutual aid has the ability to gather a large number of members in a short time

low cost
at least 50% ~ 80% cheaper than the traditional security scheme

high degree of participation
the value provided by network mutual aid is easily accepted by users

flexible security
flexible procts, It can launch mutual aid procts for all kinds of people
disadvantages of network mutual aid:

operation is not transparent
there may be problems such as platform fabricating mutual aid events to obtain users' funds

lack of credibility
the general carrier of network mutual aid platform is technology company, lack of supervision and public credit endorsement, Therefore, it is easy to be questioned

inefficient
compensation process is slow
what can blockchain + network mutual aid platform application bring
the network mutual aid application based on the blockchain platform can maximize the absolute security of funds, protocols and information, and improve the ability of risk control. For example, Tongxin mutual blockchain network mutual aid platform can bring four guarantees to users through blockchain:
transparent capital flow
all capital flow details are recorded on the blockchain, and the data can not be forged or tampered with to ensure the authenticity and effectiveness of the data, and all regulatory units, public media, Internet users, etc Ordinary users can view and supervise the rule execution at any time, which is efficient
all fund transfers are executed according to the open and tamper proof smart contract, and once determined, they can execute accurately, no one can intervene, no legal person can misappropriate or intervene, Improve the efficiency of rule execution
user information security
all personal sensitive information are highly encrypted storage, unless authorized by the user, other people can not access and steal
services will never be down
network mutual assistance running on the public chain does not depend on whether a central server is online, which can ensure that the services provided will never be down

4. There are five points:
1, Internet plus mutual assistance

2. Low cost and low price
co sponsored, mutual protection, no mutual assistance and uneven sharing, which is affordable to all
3. Help you protect me
a few yuan each time, you can get up to 300000 mutual aid fund in times of trouble. The perfect combination of love sharing and health insurance
4. Sharing rights and interests, sharing risks
gather common demands, resist common risks, and get warm together
5. Blockchain ensures openness and transparency
1) mutual management and democratic autonomy
members are managers, and all plans are initiated, managed and decided by the society independently
2) third party authoritative assessment investigation
all mutual aid events of the platform are entrusted to the third party authoritative assessment agency for independent investigation, so as to ensure the authenticity of mutual aid applications and protect the rights and interests of members
3) information publicity, collective decision-making
mutual aid events, assessment reports and other matters related to the interests of all members are decided by collective voting of all members, and the decision-making process and details are made public. As a platform provider, mutual aid is not involved or interfered
4) fund trusteeship and special fund for special purpose
all security funds are deposited in China Merchants Bank for third-party trusteeship. Only when mutual compensation occurs can the dection be made. The special fund is used for special purpose to ensure the safety of the fund account.

5. Seriously, at present, the real application of blockchain technology in the network mutual aid platform is only concentric mutual aid. No matter in the RP manuscript or the website function, concentric mutual aid has realized the page of blockchain technology and the client of blockchain. These are all there. However, water drop mutual aid has also been publicized in the PR manuscript, but we haven't seen the real realization, so, It can also be said that they are all blockchain mutual aid platforms, but only the concentric mutual aid platform is really landing.

6. There are a lot of them. They are bought from big S M and mall of Asia. The price is cheaper than that in China, but it's cheaper for you to buy it at the ty-free shop. We usually buy it in the ty-free shop. And don't worry about fakes.

7.

You need to bring your social security card and ID card

one, two ways to apply for printing:

1, provide my valid identity card to the local social security agency to apply. In case of entrusting others to handle the case, the valid identity documents of the entrusting party and the entrusted party shall be provided at the same time

2. With social security card (citizen card), second-generation ID card or certified online user name, social insurance self-service all-in-one machine can print insurance certificate, and social insurance agencies can be required to affix "social insurance business seal"< 2. The insured unit shall provide the letter of introction and the applicant's valid ID card to the local social security agency for application

if the social security bureau can't find your social security payment records, it's impossible to issue a social security insurance certificate for you, and your work unit needs to have the insurance records for you

extended information:

social security certification disclosure process

social security certification is one of the most important materials, such as children's ecation, pension and some transfer, but most people do not know how to open social security certification and what matters need attention. We need to make some necessary preparation and study

but now the social security policy stipulates that any person who registered residence is to move in through legal means. The employer should timely handle the social security payment proceres for the transferred personnel to the city, and pay the social security fee according to the personnel standards of Guangzhou Municipality. p>

just provide the household register or ID card to inform the employer, and let the employer handle the change proceres for it. If the employer does not agree, it can report to the relevant departments and use the weapon of law to safeguard its legitimate rights and interests

the employer should pay the social security fee for the employee from the date of establishing the labor relationship with the employee. If the payment is not made, the unit can go to the counter to handle the payment proceres for the employees with the help of the labor contract. With the development of the Internet, many certificates can be downloaded and printed online. For those who fail to pay after participating in the insurance as an independent indivial, they need to carry their ID cards to the counter of the local tax bureau to handle the supplementary payment proceres within three months of the interruption of payment

for those who are paid by third-party organizations such as "haoyibao", they can help provide social security certificates

8. Hello! Apple App store doesn't support wechat payment for the time being. You can transfer your wechat change to your bank card, and then go to the app store purchase application page to pay with your bank card.

9.

The steps to solve the problem are as follows:

1. Select wechat, open the app store, and click "bind wechat payment" in the home page "boutique recommendation" - "quick link"