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Blockchain quiz
Publish: 2021-03-26 06:45:42
1. I think it's a good choice to go online in predict prediction chain, and their threshold is also very low
2.
Financial instry
blockchain should be the most widely used in the financial instry
, for example, OMG (young model currency) in May 2017, omise announced that it was launching an electronic wallet with Alipay to integrate Alipay payment solutions into its own payment service suite, helping local e-commerce businesses in Thailand to accept online payment transactions from China tourists. p>
another example is PPT, which is a bill financial transaction system based on blockchain
gambling
the gambling instry probably entered the blockchain last year. Why does gambling favor blockchain? Blockchain provides a relatively fair guessing system. Why is it relatively fair? As can be seen from the previous introction, blockchain can not be tampered with or forged
for example, wicc is a rich application scenario that can realize asset issuance, guessing application, right traceability, mutual insurance, decentralized exchange, cross-border settlement, etc
for example, the STX stox application is designed to provide the full functionality of the forecast market application without any central server. Forecasting the market requires functions such as event planning, market making, providing information and analysis to traders, reporting event results, and of course collecting and paying
I believe that if the current lottery instry is set up on the blockchain, people's purchasing enthusiasm will be higher and higher, because too many insiders make people give up
Internet of things
there are still many applications of the Internet of things in the blockchain, because the traceability and timeliness of blocks are very suitable for this instry
for example, data is the concept of Internet of things, which is a decentralized P2P network. The data source can connect with any node in the whole network, and then publish the data, and the network will immediately send it to the subscriber. Horizontal scalability is achieved through fragmentation mode. This is very important for the timeliness and accuracy of Internet of things applications
game instry
for example, GTC (g coin) is a decentralized digital asset based on Ethereum erc20 issued by game.com, and G coin is committed to becoming the general digital currency standard of the global game instry
for example, mana is a distributed shared virtual platform. On this platform, users can browse and discover content, and interact with other people and entities. Users can also claim the ownership of virtual territory through the land ledger based on blockchain. The territory is demarcated by rectangular coordinates (x, y), and its owner can decide the content published on the territory, including interactive systems from static 3D scenes to games
there are many other instries. The great emperor did not list them one by one, but listed several representative instries. What is the point? It shows that blockchain is definitely not only the transaction of currency, it is a proct of the era change with real landing project and real practical use
in fact, the development of human society is just like the blockchain, which is irreversible and unstoppable. In my opinion, sooner or later, the blockchain will enter into thousands of households, no matter the ox or bear, hold the value currency in hand, and tonghuashun has begun to offer digital currency, which shows that the society is accepting it step by step, and the power of social development can not be blocked by any country or person
3. 1. Traditional games are highly centralized, that is, game developers fully control the whole game, while blockchain games are decentralized, and no matter the game operation process or interests are open and transparent
2, value, in traditional games, is just playing games, which has no investment value, while blockchain games can bring users collection value and actual income. And the revenue and data information won't disappear, and the blockchain data will last forever
3. In traditional games, monopoly can only be broken in a certain game field, that is to say, the traditional game market is a monopoly market, and blockchain games may break the monopoly of the market.
2, value, in traditional games, is just playing games, which has no investment value, while blockchain games can bring users collection value and actual income. And the revenue and data information won't disappear, and the blockchain data will last forever
3. In traditional games, monopoly can only be broken in a certain game field, that is to say, the traditional game market is a monopoly market, and blockchain games may break the monopoly of the market.
4. On the whole, it is very high, there are many unreliable projects, and even if you hold the mainstream digital currency, there may be a single rise and fall that people can't stand. We all know that eggs should not be put in one basket, but most people don't have much money. So retail investors should invest in index procts. Although in the view of short-term investors, the increase of index procts is not big enough, if the time line is extended, index procts will often exceed short-term speculation. For example, in Warren Buffett's ten-year bet, index funds eventually beat hedge funds.
5. Xinhua news agency, Beijing, August 6 (Xinhua) topic: "bombing style" marketing, "kidnapping style" contract signing, "make up" service... Uncover the consumption trap of blind date platform
Xinhua News Agency's "Xinhua viewpoint" reporters Song Jia, Liu Juan, Ke Gaoyang
"rampant bombardment of SMS and phone calls", "it's hard to go without signing an agreement, people follow me to the toilet", "it's said that the degree is undergraate when recommending, Recently, many matchmakers have complained to "Xinhua view" reporters. Some matchmaking agencies that have opened online platforms have launched online and offline "bombing" sales, "kidnapping" contract signing, "and" make up "services, which have seriously damaged the rights and interests of consumers
the "bombardment" of phone messages continues, and the marketing staff are trapped for hours when they don't sign a contract when they arrive at the store.
many blind date people report that they have registered their blind date platform account at random, which leads to the "bombardment" of phone harassment and the nightmare of going to the store without buying a service
Mr. Li from Guangdong said that he received phone calls and short messages from the platform to invite him to the store just after registration. It's no use refusing to blackmail every day, but there will still be new numbers calling in“ They have always stressed that there are female members who are very interested in reading my information, but actually I didn't fill in anything in my personal information. "
the reporter registered their accounts on several love and marriage platforms with their mobile phone numbers, and received an invitation call from the sales staff on the same day. Since then, the reporter will receive more than 10 calls and text messages to the store every day. When the reporter said it was inconvenient to answer the phone, the other party would continue to harass later
"as long as you don't agree to go to the store or confirm the interview time, the other party won't hang up." Shenzhen's Ms. Li said, unbearable harassment, had to choose to go to the store to see. I didn't see the "matching" object, but I was "trapped" for more than 4 hours, and even went to the toilet with someone. In the sales staff's hard and soft, Ms. Li was finally inced to open the online loan, bought 28800 yuan blind date service package
the reporter visited several offline stores of love and marriage platforms as a blind date“ You'll see the match we screened for you later, and we'll communicate. When you sign a contract at the store for the first time, I can also help you apply for VIP service, which costs 16500 yuan and 28800 yuan. " A staff member who claimed to be "the top three in the success rate of blind date in the store" played a "preferential card" to persuade the reporter to sign a contract, and asked and checked the reporter's Huabei, credit card limit and repayment on the grounds of credit inquiry. He also hinted to the reporter repeatedly that he would open online loans such as jiebei to buy service packages
when the reporter said that she had no intention of signing a contract, she called the so-called superior "manager" and kept the reporter in the room to continue to sell under the guise of scoring the service. The reporter said that she wanted to go back to discuss with her family. She asked the reporter to call directly at the scene; The reporter said that she was hungry and wanted to leave to have something to eat. She said that she would order the takeout immediately and send it in... The reporter asked to leave several times, but she stopped her for various reasons. The interview lasted for more than four hours
"a member once stayed with us for 11 hours, followed us from morning to night, and finally signed." Century Jiayuan, a marketing staff said
consumption trap: pay and sign first to see if the contract, service and commitment are inconsistent
search the name of blind date institution on online complaint platforms such as "gather complaints" and "black cat complaints", and more than 2000 complaint cases have been found. The reporter found that the main problems that caused the complaints focused on inced consumption, Overlord terms, service inconsistent with commitment and so on
- the contract can only be read after paying and signing. Many complainants said that they did not see the contract before they paid. Some organizations are not allowed to see the contract without paying or signing; Some consumers are inced to sign electronic signatures, but they don't know what they are signing
"before signing, the marketing staff didn't mention the contract, and I didn't see the contract." Mr. Li told reporters that he was asked to enter his personal information on the iPad, fill in his mobile phone number and verification code, and then jump directly to a separate page with only the signature column
Ms. Wang from Sichuan also reflected that she was not allowed to see the contents of the contract when signing the contract, but took away the paper contract after paying for and signing it. She only received an electronic contract a few days later
- the oral promise is inconsistent with the contract terms. After receiving the E-contract, Mr. Niu from Zhejiang found that the terms of the contract were different from the commitment of the marketing staff. Not only the number of introcers was reced from five to three, but the service cycle was also changed from three months to two months“ I asked her what was the matter, and she said that she would fulfill her oral promise later. But after the service started, I changed several staff members back and forth, and finally it was e in two months. No one cared about me. "
- the terms of the contract do not match the subsequent services. According to Ms. Li's contract, the monthly income of the seven blind dates introced is between 20000 and 40000 yuan, of which three have houses in Shenzhen and four in other places“ I met with one of my blind date and chatted with him. He didn't have a house and his monthly salary was just over 10000 yuan. It's not what the contract says at all. "
Ms. Wang in Hangzhou was frequently informed to change her blind date“ It felt like a makeshift. When I recommended it, I said it was a bachelor's degree. As a result, I found it was a junior college after I met. " Wang said< According to Qiu Baochang, head of the law group of China Consumers Association, the consumer protection law stipulates that business operators are not allowed to send commercial information to consumers without their consent or request. Consumers can complain to the market regulatory authorities about the phone text message harassment of blind date organizations and dissuading blind date people from leaving the store. If you don't sign a contract and don't let go, you can call the police if necessary
in view of the consumption trap of matchmaking agency market, Hou Guoyue, a professor of civil and Commercial Law School of Southwest University of political science and law, believes that fairness is the basic principle of contract law, and the unequal and unfair terms set by matchmaking agencies in standard terms should be invalid. It is suspected that it is illegal for the blind date agency to ask the parties to sign on the iPad without seeing the specific terms of the contract and being informed of the specific content and price of the service. The parties have the right to terminate the contract and request a refund of the fee
"if a blind date claims afterwards that he or she does not know the content of the contract, it is often difficult to provide evidence, which is also an important reason for the difficulty in safeguarding his or her rights." Hou Guoyue reminded that blind date people should strengthen their awareness of legal risk prevention and enhance their ability of self-protection
according to Liu Junhai, a professor at Renmin University of China, some intermediaries attach great importance to development rather than standardization, and when they receive complaints, they often evade their responsibilities on the basis of "platform exemption", resulting in no way for consumers to complain
the reporter learned that the matchmaking agency, as a business entity, is registered by the market supervision department, and the matchmaking service needs to be approved by the civil affairs department. Experts suggest that the Civil Affairs Department, together with the public security and market supervision departments, should establish a department cooperation mechanism to form a supervision force.
Xinhua News Agency's "Xinhua viewpoint" reporters Song Jia, Liu Juan, Ke Gaoyang
"rampant bombardment of SMS and phone calls", "it's hard to go without signing an agreement, people follow me to the toilet", "it's said that the degree is undergraate when recommending, Recently, many matchmakers have complained to "Xinhua view" reporters. Some matchmaking agencies that have opened online platforms have launched online and offline "bombing" sales, "kidnapping" contract signing, "and" make up "services, which have seriously damaged the rights and interests of consumers
the "bombardment" of phone messages continues, and the marketing staff are trapped for hours when they don't sign a contract when they arrive at the store.
many blind date people report that they have registered their blind date platform account at random, which leads to the "bombardment" of phone harassment and the nightmare of going to the store without buying a service
Mr. Li from Guangdong said that he received phone calls and short messages from the platform to invite him to the store just after registration. It's no use refusing to blackmail every day, but there will still be new numbers calling in“ They have always stressed that there are female members who are very interested in reading my information, but actually I didn't fill in anything in my personal information. "
the reporter registered their accounts on several love and marriage platforms with their mobile phone numbers, and received an invitation call from the sales staff on the same day. Since then, the reporter will receive more than 10 calls and text messages to the store every day. When the reporter said it was inconvenient to answer the phone, the other party would continue to harass later
"as long as you don't agree to go to the store or confirm the interview time, the other party won't hang up." Shenzhen's Ms. Li said, unbearable harassment, had to choose to go to the store to see. I didn't see the "matching" object, but I was "trapped" for more than 4 hours, and even went to the toilet with someone. In the sales staff's hard and soft, Ms. Li was finally inced to open the online loan, bought 28800 yuan blind date service package
the reporter visited several offline stores of love and marriage platforms as a blind date“ You'll see the match we screened for you later, and we'll communicate. When you sign a contract at the store for the first time, I can also help you apply for VIP service, which costs 16500 yuan and 28800 yuan. " A staff member who claimed to be "the top three in the success rate of blind date in the store" played a "preferential card" to persuade the reporter to sign a contract, and asked and checked the reporter's Huabei, credit card limit and repayment on the grounds of credit inquiry. He also hinted to the reporter repeatedly that he would open online loans such as jiebei to buy service packages
when the reporter said that she had no intention of signing a contract, she called the so-called superior "manager" and kept the reporter in the room to continue to sell under the guise of scoring the service. The reporter said that she wanted to go back to discuss with her family. She asked the reporter to call directly at the scene; The reporter said that she was hungry and wanted to leave to have something to eat. She said that she would order the takeout immediately and send it in... The reporter asked to leave several times, but she stopped her for various reasons. The interview lasted for more than four hours
"a member once stayed with us for 11 hours, followed us from morning to night, and finally signed." Century Jiayuan, a marketing staff said
consumption trap: pay and sign first to see if the contract, service and commitment are inconsistent
search the name of blind date institution on online complaint platforms such as "gather complaints" and "black cat complaints", and more than 2000 complaint cases have been found. The reporter found that the main problems that caused the complaints focused on inced consumption, Overlord terms, service inconsistent with commitment and so on
- the contract can only be read after paying and signing. Many complainants said that they did not see the contract before they paid. Some organizations are not allowed to see the contract without paying or signing; Some consumers are inced to sign electronic signatures, but they don't know what they are signing
"before signing, the marketing staff didn't mention the contract, and I didn't see the contract." Mr. Li told reporters that he was asked to enter his personal information on the iPad, fill in his mobile phone number and verification code, and then jump directly to a separate page with only the signature column
Ms. Wang from Sichuan also reflected that she was not allowed to see the contents of the contract when signing the contract, but took away the paper contract after paying for and signing it. She only received an electronic contract a few days later
- the oral promise is inconsistent with the contract terms. After receiving the E-contract, Mr. Niu from Zhejiang found that the terms of the contract were different from the commitment of the marketing staff. Not only the number of introcers was reced from five to three, but the service cycle was also changed from three months to two months“ I asked her what was the matter, and she said that she would fulfill her oral promise later. But after the service started, I changed several staff members back and forth, and finally it was e in two months. No one cared about me. "
- the terms of the contract do not match the subsequent services. According to Ms. Li's contract, the monthly income of the seven blind dates introced is between 20000 and 40000 yuan, of which three have houses in Shenzhen and four in other places“ I met with one of my blind date and chatted with him. He didn't have a house and his monthly salary was just over 10000 yuan. It's not what the contract says at all. "
Ms. Wang in Hangzhou was frequently informed to change her blind date“ It felt like a makeshift. When I recommended it, I said it was a bachelor's degree. As a result, I found it was a junior college after I met. " Wang said< According to Qiu Baochang, head of the law group of China Consumers Association, the consumer protection law stipulates that business operators are not allowed to send commercial information to consumers without their consent or request. Consumers can complain to the market regulatory authorities about the phone text message harassment of blind date organizations and dissuading blind date people from leaving the store. If you don't sign a contract and don't let go, you can call the police if necessary
in view of the consumption trap of matchmaking agency market, Hou Guoyue, a professor of civil and Commercial Law School of Southwest University of political science and law, believes that fairness is the basic principle of contract law, and the unequal and unfair terms set by matchmaking agencies in standard terms should be invalid. It is suspected that it is illegal for the blind date agency to ask the parties to sign on the iPad without seeing the specific terms of the contract and being informed of the specific content and price of the service. The parties have the right to terminate the contract and request a refund of the fee
"if a blind date claims afterwards that he or she does not know the content of the contract, it is often difficult to provide evidence, which is also an important reason for the difficulty in safeguarding his or her rights." Hou Guoyue reminded that blind date people should strengthen their awareness of legal risk prevention and enhance their ability of self-protection
according to Liu Junhai, a professor at Renmin University of China, some intermediaries attach great importance to development rather than standardization, and when they receive complaints, they often evade their responsibilities on the basis of "platform exemption", resulting in no way for consumers to complain
the reporter learned that the matchmaking agency, as a business entity, is registered by the market supervision department, and the matchmaking service needs to be approved by the civil affairs department. Experts suggest that the Civil Affairs Department, together with the public security and market supervision departments, should establish a department cooperation mechanism to form a supervision force.
6. There is a risk that the hyped currency may become worthless. It should refer to the speculation of some virtual currencies.
7. If century Jiayuan wants a mobile phone number, 80% of them are cheaters. This website will try to use some member information to cheat other members' mobile phone numbers. Once it wants a mobile phone number, it will call you and ask if you need matchmaker one-to-one service. My friend signed up for this website and left an old number. The new number was left to a person with good information. However, it didn't take long for this person's information to be closed. It's estimated that my friend's mobile phone number will be hacked. After that, some website staff called to ask whether to provide one-on-one service. My friend has bought a diamond member, As a result, they still cheat others by immoral means. So don't leave any numbers.
8. In Outland, we choose nagland to mine
compared with
Hellfire Peninsula, most of which are magic iron. Although the fire particles can have a good price and market, the output is too small. Although the proction of soil particles is large, the price is really low, the use is little, and the market is not good
and the distribution of Hellfire mines is extremely unfavorable to circle mining, and most of them are distributed in the upper mountain area,
the water area of zanga swamp is large, and many ore spots are distributed in the water, which is the most criticized one for mining. After drilling in the water, we beat the fish of the caller, g two magic irons, and then slowly climbed to the shore and got on the plane, which is not a waste of time
moreover, zanga swamp is mostly magic irons, and the ore spots are few and the distribution is irregular
not to mention the taloka forest, There are too few mines in this map.
there are many mines in Dao Feng mountain, but the terrain is the most yellow and violent. There are lots of swords and stones everywhere, which is very unfavorable for aircraft flying. However, in view of the small number of people, it can be a good place.
shadow Moon Valley and void storm are too high. Some mines are in the strange pile and can't be found without digging. As soon as the hoe strikes, the sound is everywhere, and the strange will come to you, If you don't kill them, you can't dig them. It's a waste of time. So you don't choose to dig them in these two places. But these two places have fixed points, brush rich gold and gram gold, and herbal medicine. So I recommend the small one to keep watch. As for the large one to dig, forget it. The map is far away and it takes half a day to fly by.
2) tool demand
[[miner's hoe]]. Needless to say, the only one who has been following me since level 6 is him. I have destroyed all the furnace stones
[[big bird]] one, no matter whether you are a dragon or a fish, you can fly fast, of course, the birds in the arena are better
[[horse whip]] one, before reaching the mine, the refresh speed is faster than your flight speed, so he is still necessary
in addition, the highest mining skill is 350, which is absolutely the premise!! (3) recommendation of companion training skills
digging grass, also known as double mining, is not particularly convenient to switch. It is possible that a mine will leak when you dig grass, but it is definitely the most profitable combination of farmers, [[engineering eye]] + [[fast throttling particle aspirator]] can simultaneously display ore occurrences and air masses. However, there are not many air masses around the mine, but it's not bad.
skinning is still a bit interesting. The key is that the cobra in twilight Valley can peel the scales of Cobra. The scales are the material for physical output leg protectors, and only the snakes here and in shadow Moon Valley can proce them. However, it's obvious that the number of snakes in shadow Moon Valley or the surrounding environment is not as good as here. It's also a good choice to peel here if you find someone who is robbing ore.
4) mining time is recommended
generally speaking, it's best when there are few people, so I recommend
prime time: 3:00 a.m. - 9:00 a.m.
Silver time: 9:00 a.m. - 12:00 noon, 1:00 p.m. - 3:00 p.m.
if there is one person robbing ore, you should adjust the time by yourself, For example, if you don't see a mine after flying half a circle, please stop and wait for the mine at your feet to refresh, rather than continue to fly to the next mine. The reason is very simple
it's more profitable to dig fuser in the mainland (there's also a chance to proce all kinds of gems and arcane crystals, which sell well)
it's recommended to go to sirisus
Yashi insect nest, and brush one in the smallest hole, It's possible to brush 2 or 3 ore spots outside, a total of 5 mines. You can calculate by yourself. If you add 2 holes and mine 5 mines outside, don't enter the last hole
in Zora's nest, the holes near the alliance camp are usually painted with only one mine. If you want to mine at the entrance, don't go in. The other two holes are painted with two mines each. They are not painted outside, but the entrance will be painted
generally, the two holes with only one entrance are brushed with two mines, the holes with two exits are brushed with one mine, and one mine can be brushed outside
sometimes fuser silver can be turned into real silver, and sometimes pusher silver can be turned into gold, but it is very rare.
compared with
Hellfire Peninsula, most of which are magic iron. Although the fire particles can have a good price and market, the output is too small. Although the proction of soil particles is large, the price is really low, the use is little, and the market is not good
and the distribution of Hellfire mines is extremely unfavorable to circle mining, and most of them are distributed in the upper mountain area,
the water area of zanga swamp is large, and many ore spots are distributed in the water, which is the most criticized one for mining. After drilling in the water, we beat the fish of the caller, g two magic irons, and then slowly climbed to the shore and got on the plane, which is not a waste of time
moreover, zanga swamp is mostly magic irons, and the ore spots are few and the distribution is irregular
not to mention the taloka forest, There are too few mines in this map.
there are many mines in Dao Feng mountain, but the terrain is the most yellow and violent. There are lots of swords and stones everywhere, which is very unfavorable for aircraft flying. However, in view of the small number of people, it can be a good place.
shadow Moon Valley and void storm are too high. Some mines are in the strange pile and can't be found without digging. As soon as the hoe strikes, the sound is everywhere, and the strange will come to you, If you don't kill them, you can't dig them. It's a waste of time. So you don't choose to dig them in these two places. But these two places have fixed points, brush rich gold and gram gold, and herbal medicine. So I recommend the small one to keep watch. As for the large one to dig, forget it. The map is far away and it takes half a day to fly by.
2) tool demand
[[miner's hoe]]. Needless to say, the only one who has been following me since level 6 is him. I have destroyed all the furnace stones
[[big bird]] one, no matter whether you are a dragon or a fish, you can fly fast, of course, the birds in the arena are better
[[horse whip]] one, before reaching the mine, the refresh speed is faster than your flight speed, so he is still necessary
in addition, the highest mining skill is 350, which is absolutely the premise!! (3) recommendation of companion training skills
digging grass, also known as double mining, is not particularly convenient to switch. It is possible that a mine will leak when you dig grass, but it is definitely the most profitable combination of farmers, [[engineering eye]] + [[fast throttling particle aspirator]] can simultaneously display ore occurrences and air masses. However, there are not many air masses around the mine, but it's not bad.
skinning is still a bit interesting. The key is that the cobra in twilight Valley can peel the scales of Cobra. The scales are the material for physical output leg protectors, and only the snakes here and in shadow Moon Valley can proce them. However, it's obvious that the number of snakes in shadow Moon Valley or the surrounding environment is not as good as here. It's also a good choice to peel here if you find someone who is robbing ore.
4) mining time is recommended
generally speaking, it's best when there are few people, so I recommend
prime time: 3:00 a.m. - 9:00 a.m.
Silver time: 9:00 a.m. - 12:00 noon, 1:00 p.m. - 3:00 p.m.
if there is one person robbing ore, you should adjust the time by yourself, For example, if you don't see a mine after flying half a circle, please stop and wait for the mine at your feet to refresh, rather than continue to fly to the next mine. The reason is very simple
it's more profitable to dig fuser in the mainland (there's also a chance to proce all kinds of gems and arcane crystals, which sell well)
it's recommended to go to sirisus
Yashi insect nest, and brush one in the smallest hole, It's possible to brush 2 or 3 ore spots outside, a total of 5 mines. You can calculate by yourself. If you add 2 holes and mine 5 mines outside, don't enter the last hole
in Zora's nest, the holes near the alliance camp are usually painted with only one mine. If you want to mine at the entrance, don't go in. The other two holes are painted with two mines each. They are not painted outside, but the entrance will be painted
generally, the two holes with only one entrance are brushed with two mines, the holes with two exits are brushed with one mine, and one mine can be brushed outside
sometimes fuser silver can be turned into real silver, and sometimes pusher silver can be turned into gold, but it is very rare.
9. You can let him buy your own remote guidance!
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