Real trade background of blockchain supply chain
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.
the fraud of MMM platform has a long history. As early as 20 years ago, it was identified as "one of the largest Ponzi scams in the world"
in February 1994, Sergei mavroji, a Russian, founded MMM stock company with a registered capital of only 100000 rubles (about US $1000 at that time). Mmm has launched advertisements in almost all well-known media in Russia to attract investors with high return on investment. In Russia at that time, millions of people participated in the MMM financial pyramid and were cheated out of tens of billions of dollars
after surviving for three years, mmm project went bankrupt in 1997, and its founder Sergei mavroji was sentenced to four and a half years in prison. Unexpectedly, after he was released from prison in 2007, he went to India, China, South Africa, Indonesia and other countries to cheat foreigners in Russia
bitcoin home and other websites have reported similar virtual money pyramid schemes. You can check the relevant information
in a nutshell, Ponzi scheme means that there is no corporate entity to attract investors with high interest, and later investors pay interest to early investors. For a Ponzi scheme, once there is no new capital inflow, or the subsequent new investment is not enough to pay for the "income" of the predecessors, the Ponzi scheme will explode immediately.
Hello, this is my world. High frequency ore brushing machine is a bug in my world. The vulnerability server may not be able to use it
Blockchain:
blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. The so-called
consensus mechanism is a mathematical algorithm to establish trust and obtain rights and interests between different nodes in the blockchain system.
blockchain has the characteristics of decentralization, distrust, scalability, anonymity, security and reliability:
the concept of blockchain was first put forward in the paper of Nakamoto Tsung in 2008. Blockchain can be understood as a public accounting mechanism (technical solution), which is not a specific proct. Its basic idea is: through the establishment of a group of public accounts on the Internet, all users in the network jointly keep accounts and check accounts on the account book, to ensure the authenticity and non tampering of information. And the reason why it's called & 8218; Block No. 8219; Chain, as the name suggests, is because the structure of data stored in the blockchain is composed of one by one on the network; Storage block; Each block contains all the information exchange data in the network within a certain period of time. Over time, the chain will grow
characteristics of blockchain
blockchain has the characteristics of decentralization, distrust, scalability, anonymity, security and reliability:
Decentralization: because the blockchain relies on each node to achieve the maintenance of the system and ensure the authenticity of information transmission, it is based on distributed storage data without centralized management by a certain center, Therefore, the attack and tampering of a node will not affect the healthy operation of the whole network
de trusting: the establishment of a connection between any two nodes does not need to trust each other's identity, and the data exchange between the two sides does not need the basis of mutual trust. Because all nodes in the network can play the role of ﹥ 8218; The supervisor; So don't worry about fraud
Extensibility: blockchain is a kind of underlying open source technology, on which various kinds of expansion, decentralized and distrusted applications can be realized
anonymization: both sides of data exchange can be anonymous, and nodes in the network can exchange data without knowing each other's identity and personal information
safe and reliable: because the activities between any nodes are supervised by the whole network, and the database uses distributed storage, for hackers, first, they can't disguise and cheat, second, they can't control the network by attacking a node
supply chain management
refers to the process of optimizing the operation of the supply chain from purchasing to meeting the final customers with the least cost. MBA, EMBA and other management ecation include the enterprise supply chain management
supply chain management is to coordinate the internal and external resources of enterprises to meet the needs of consumers. When we regard the enterprises in each link of the supply chain as a virtual enterprise alliance, and any enterprise as a department of the virtual enterprise alliance, the internal management of the alliance is supply chain management. However, the composition of the alliance is dynamic and changes at any time according to the needs of the market
effective supply chain management can help to achieve four goals: shorten cash flow time; Rece the risk faced by enterprises; Achieve profit growth
long; Provide predictable revenue
seven principles of Supply Chain Management: dividing customer groups according to the service characteristics required by customers; According to the customer demand and the profit situation of the enterprise, the logistics network of the enterprise is designed; Listen to market demand information and design procts closer to customers; Time delay; Strategic determination of
source of goods and procurement and establishment of win-win cooperation strategy with suppliers; Establish information system in the whole supply chain; Establish the performance evaluation criteria of the whole supply chain
although most people ignore the existence of agriculture, it does provide basic needs for our society. For young people, exploring the agricultural world is not attractive, mainly because of the lack of technical content in agricultural operation process. In addition, agriculture is a relatively complex business field, which needs more transparency and more perfect instry standards
and blockchain technology can change the status quo. Consumers all over the world prefer "clean" food, but procers have no way to verify the reliability of procts. Replacing the current supply chain management system with distributed accounting books can bring higher transparency and encourage consumers to buy food and procts after careful consideration
from a technical point of view, the use of blockchain in agriculture can realize intelligent supply chain management. But the whole agricultural management process needs a technical inspection. At present, agricultural technology solutions are either implemented by specific software or by service providers, but these two solutions are expensive and sometimes can not achieve the desired effect
recently, Emma, CEO of agridigital ( agriculture based on blockchain and smart contract supply chain management platform ); Emma Weston explained in detail how blockchain technology can solve the defects in the field of agriculture. The immutability of transactions and information in distributed account books is the key to solve all problems. Recording proct information on the blockchain is the most correct choice, and farmers, retailers and consumers can benefit from it
consumers are increasingly concerned about whether food is "clean" and organic, but procers and processors are usually unable to track and verify a series of accurate data related to procts from farm to table. Blockchain can help a lot. At present, there is no simple, accurate and effective way to track slave workers, raw material pollution and the origin of goods. At the same time, consumers are more willing to pay for the organic food with the above details. So far, we know that the root of the problem lies in certification and regulation, which are expensive, difficult to implement and confusing to consumers
the biggest problems faced by the agricultural sector are random pricing and high transaction fees. Once the supplier can not give a reasonable price, consumers are not willing to accept the final result. The cost of supply chain management greatly reces the interests of farmers, but also adds a lot of confusion to agricultural development
the development trend of block chain technology in the future agricultural field is still a mystery. However, there are many specific use cases, including land registration, big data monitoring, and even the application of smart contract. In the next ten years, there will be numerous use cases of blockchain in the field of agriculture, and the development prospect is very good