Digital currency lakara

1. La Carla is a credit card cash thing, Alipay is not.

2. Piaget regards cognitive development as the development process of cognitive structure, and distinguishes psychological development stages based on cognitive structure. He divided cognitive development into four stages< Perceptual motor stage: (0-2 years old) the main cognitive structure of children in this stage is perceptual motor schema. With this schema, children can coordinate perceptual input and action response, and thus rely on action to adapt to the environment, forming some low-level behavior schema in these activities. The sign of this stage is that children graally acquire object permanence, and children acquire object permanence in about 9-12 months
2. Pre operation stage: (2-6,7 years old) children internalize perceptual actions into images, and establish symbolic functions. They can use psychological symbols (mainly images) to think, thus making a qualitative leap in thinking. Its characteristics are: (1) animism. Also known as "animism", children can't distinguish between living and inanimate things. They often extend people's conscious motivation and intention to inanimate things. For example, on the lawn of the kindergarten, the tree is marked "don't step on me, I will hurt" and the child will take the initiative not to step on the grass 2) Egocentrism. Children are lack of the ability to choose views. They only look at the world from their own point of view, and it is difficult to understand the views of others 3) Stereotype. Stereotype mainly refers to people's general and fixed view of a thing or object, and this view is extended to think that the thing or the whole has the characteristics, while ignoring indivial differences. For example, children in kindergartens think that boys wear shorts and short hair, while girls wear long hair and skirts 4) The irreversibility of thinking. Reversibility of thinking refers to the operation of thinking in the mind, which can be pushed from the front to the back, but not from the back to the front. For example, Xiao Ming's brother is Xiao Liang. Who is Xiao Liang's brother? Children at this stage don't know 5) Lack of conservation. Conservation refers to mastering the essential characteristics of a concept, which is not changed by the change of some non essential characteristics. Children in the pre operation stage do not realize that the essential characteristics of things do not change when the surface characteristics of things change. Piaget tests children with the help of "law of conservation of mass", and finds that non conservation is an important feature of children in the pre operation stage< Specific operation stage: (6,7-11,12 years old) in this stage, children's cognitive structure evolves from the image schema of pre operation stage to operation schema. The characteristics of concrete operational thinking are conservation, detachment and reversibility. Piaget believes that the psychological operation of this period focuses on abstract concepts, which is operational (logical), but the thinking activities need the support of specific content. They can't think abstractly yet. Therefore, Piaget believes that children of this age should do more factual or technical training. And children at this stage understand the rules and principles, but they can only rigidly abide by the rules and dare not change them. Among them, decentralization is the biggest feature of children's maturity in this period
4. Formal operation stage: (1, 12 years old and later) in this period, children's thinking develops to the level of abstract logical reasoning. The characteristics of thinking are as follows: (1) the form of thinking gets rid of the content of thinking. Children in the stage of formal operation can get rid of the influence of reality, pay attention to hypothetical propositions, and make logical and creative reflections on hypothetical propositions 2) Make a hypothesis dection. Hypothesis dective reasoning is a way of reasoning that first proposes various possibilities to solve problems, and then systematically evaluates and judges the correct answers. The method of hypothesis dection is divided into two steps. First, it puts forward hypotheses and various possibilities; Then, it deces to seek the reality in the possibility and find the right answer. With the help of "Penlum Problem", Piaget found that children in this stage can carry out hypothetical thinking, and their thinking has complementarity and flexibility. They can also understand the meaning of symbols, metaphors and similes, and can make certain generalizations. Their thinking development has approached the level of alts.

3. Main functions of this machine:
credit card repayment: China Merchants Bank, Shenzhen Development Bank, Ping An Bank, instrial and Commercial Bank of China, Agricultural Bank of China, China CITIC Bank, Everbright Bank, Shanghai Pudong Development Bank, Minsheng Bank, instrial bank, Guangdong Development Bank, Huaxia Bank, credit card. Repayment method: transfer to credit card with any bank's debit card (savings card) with UnionPay logo, which can be inter-bank without any charge.
bank transfer: Shenzhen Development Bank, China CITIC Bank, Everbright Bank, Shanghai Pudong Development Bank, Minsheng Bank, instrial bank, Guangdong Development Bank, Huaxia Bank, Bank of communications, Bank of Beijing, Beijing Rural Commercial Bank
bank card balance query: except CCB, other banks can
mobile phone recharge cards: China Mobile, China Unicom, PHS (China Netcom fixed line), etc
game recharge cards: Q coin, perfect world, world of Warcraft, go kart, etc
tickets: ume Huaxing cinema, xindong'an cinema, Changhong cinema, Xingmei international cinema and China film cinema
soon to open - Wangjing Xingmei international cinema, Beijing soxiu cinema, new century cinema< Other functions: air tickets, flowers, cakes, etc. In addition to bank transfer, bank card balance inquiry, other items have income

1. Public utilities payment, including coal, water, electricity, broadband, cable TV, traffic fines, telephone / mobile phone charges (including China Mobile, China Unicom and PHS)
2. Mobile phone recharge / digital procts, including prepaid recharge cards, game point cards, software, stored value cards and virtual currency of China Mobile and China Unicom
3. Newspaper subscription, All kinds of tickets, including performance tickets, movie tickets, Olympic tickets, etc.
6. Brand flowers, cakes and gifts
7. Health procts, including over-the-counter drugs, all kinds of health procts, etc.
8. All kinds of lottery tickets
9. Insurance, including compulsory traffic insurance, All kinds of insurance renewal, etc.
10. Nationwide remittance business

4.

Cloud flash payment security

cloud flash payment is an app, which is a non cash collection and payment mobile transaction settlement tool. Under the guidance of the people's Bank of China, it is a mobile payment app jointly developed, constructed, maintained and operated by China UnionPay, commercial banks, Payment institutions and other instrial parties. It was officially released on December 11, 2017

the cloud flash payment app focuses on the inter-bank account service of the bank card, with three core functions of collection and payment, preferential treatment and card management. It supports the credit card bill query and repayment of more than 150 banks, the debit card balance query of more than 570 banks, and the credit card repayment and inter-bank transfer are free of service charge, which makes the bank card management in place in one step

< H2 > extended information:

as an important promoter of the development of payment technology, China UnionPay continues to make great efforts in payment innovation to provide consumers with safe and convenient payment procts. China UnionPay has launched face payment procts and electronic social security card procts based on cloud flash payment app

it is understood that UnionPay face payment provides the whole process of information and fund security protection. The collection of face is clearly authorized by the user, and technologies such as payment tagging and multi-party secure computing are used to strictly prevent the leakage and abuse of information. When paying, the user's fund security can be effectively guaranteed by using the special payment password to confirm the right

5. How to use cloud flash payment
1. First of all, you need to have an Android phone or an Apple phone with NFC function
2. Cardholders need to bind their own credit card in the mobile phone's "wallet" app to generate a cloud flash card, which is equivalent to the "stand in card" of the physical bank card
3. Finally, in front of the POS machine with UnionPay "flash payment" logo at the supermarket and shopping mall's cashier, after the cashier enters the payment amount, the consumer only needs to light up the mobile phone and gently place it near the POS machine, and input the password after the "drop" sound to complete the whole payment process, which is convenient and fast
if the mobile phone is lost carelessly, the cloud flash card can report the loss in the bank, and the user can get insurance compensation for the loss ring the period. If you don't know how to use cloud flash payment, I hope the answers in this article can help you.

6.

1. PayPal

lakara is an offline convenient financial service provider in China. In addition, China UnionPay's UnionPay e-payment also began to force third-party payment and launched UnionPay commerce to provide corresponding financial services

reference materials

Network third party payment

7. At present, there are more than 20 cooperative banks in Yilong payment platform, including instrial and Commercial Bank of China, China Construction Bank, Agricultural Bank of China, Bank of China, China Merchants Bank, Bank of communications and Ping An Bank, basically covering the domestic bank card holders.

8.

Alipay is better. p>

1. Convenience

wechat payment is a part of social communication, and "red envelope" was born. Because people in our social circle are here, payment is very convenient. Some people regard the wechat payment function as a "wallet", and wechat payment can complete all payment expenses without card and cash

and Alipay have a very important role in addition to the "wallet" function. They have the function of saving money and provide financial services for users. p> Second, selective wechat transfer requires the confirmation of the other party to receive the money. And the free amount of wechat withdrawal is only 1000 yuan

Alipay transfer is directly to the account, the cash free amount is 20000 yuan, this user experience aspect Alipay will be better. p>

Third, security

wechat payment is a payment service derived from the social ecosystem. When there is social interaction, there are scams, viruses, passwords and so on. Moreover, wechat may have a title, freezing the wallet of wechat every minute

Alipay is focused on payment and financial services, and Ma Yun proces 1 hundred million annually as a guarantee for security risks. It is said that no security problems have been found so far, and courseware Alipay has better security. p> Fourth, the nature of funds

wechat payment cuts into the whole payment process from the flow, making the payment process easier and paying more attention to user experience

Alipay is a fund manager. It has obvious advantages in quantity. Stock is also an important way for Alipay to make profits. In recent years, WeChat has begun to do financial services, but overall, users get more benefits from Alipay than WeChat does. P>

five, discount

, when it comes to discount, I believe you will get coupons, discounts, raffle tickets and so on when you use Alipay payment. In particular, you can improve ant's credit score. Ant's credit is of great use. When you reach a certain credit value, you can use Alipay's cooperation platform (like sharing a bicycle, you can avoid a deposit). The loan amount of ant flower will also increase