Decentralized multiple ecological service platform
since 2013, many decentralized trading platforms have emerged. Different from the centralized trading platform, the decentralized trading platform does not need to register an account, and can participate in the transaction by using the personal digital asset account
secondly, every transaction of the decentralized trading platform is carried out through the blockchain, and it needs to wait for the confirmation of the blockchain before the transaction is successful. At the same time, the decentralized trading platform is not responsible for keeping users' assets and private key information. On the one hand, it avoids the moral hazard of the trading platform, on the other hand, it requires you to keep your private key well
e to the low liquidity and slow transaction processing of decentralized trading platforms, the total transaction volume only accounts for 0.03% of the global total transaction volume of digital assets. At present, the tokens of airswap, kyber, 0x and omisego can be traded on huobi.pro.
Social e-commerce is a business type based on human nature
TA has the ability to share fission propagation
content
, red voice, mogujie.com, and so on, and so on, using
feedback to share grass and grass as the main source, and
community group purchase
platform, based on the recruitment and promotion of the district leaders, accurately capture the community owners' consumption groups, and snow flower development fission. Suitable for fresh daily procts group buying, the day group buying cumulative sales, the next day can be the same city distribution! For enterprises, a large quantity is equal to wholesale, for customers, the group will get tangible benefits
membership mall
regular members can buy, but after upgrading to VIP members, they will get more preferential treatment. This is a reference to the traditional offline VIP membership system! For example, VIP members of global cloud Huigou are more preferential than ordinary group buying members, and 88vip members of Taobao are also able to get more discounts
closed membership mall
the origin of closed membership Mall: there are some procts in the enterprise that need internal processing and are not suitable for circulation to the market, so the factory has set up a store for employees to enjoy special price! Later, some enterprises found that this way of doing business very quickly received the money, while employees are very happy! It's also a welfare for employees! Later, it evolved into a shopping channel commonly used in major enterprises in the early days. It changed from offline to online, and even to give more benefits to employees, such as issuing shopping cards to employees on New Year's holidays. Instead of guiding employees to buy in supermarkets such as Carrefour or Wal Mart, it's better to do it on their own platform, At this time, the internal shopping channel is opened to recruit suppliers. With the more abundant procts, the sales volume of employees on the intranet is also increasing. Because the enterprise employees are only allowed to buy at preferential prices, and the external personnel can't buy at this price, even if this channel is sold very cheaply, it won't have much impact on customers in other markets, After all, we can say a word to the outside world. It's not that our employees can't enjoy the benefits of the company! Well, at this time, some enterprises see the business opportunities and start to build a "closed membership mall". If you want to shop at our discount, you must become our VIP members, because we only sell to our members, not to our members
psychological marketing system
for example, pinoo, taojiji (money burning addiction, broken capital chain, bankrupt), mainly give users a mentality of taking advantage. If you want to take advantage, you can introce people to me, and the people who come see that they are really valuable. He also entered the whole, also want to discount the natural cycle of continuous publicity to the platform! Such a user's only purpose is to find a bargain for themselves
the distribution mall
is to spend part of the advertising expenses on the distributors who promote the procts. This is like the complex of Taobao + Taobao alliance. The merchants put in the effect transaction type advertising, and the promoters make efforts to promote and publicize. With orders, the promoters and the merchants can win-win! More based on wechat ecosystem
the above is a common social e-commerce posture
The application prospects of blockchain are mainly in the fields of finance, Internet of things and logistics, public services, digital rights and insurance
1. Blockchain has great potential applications in international exchange, letter of credit, equity registration, stock exchange and other financial fields. The application of blockchain technology in the financial instry can eliminate the third-party intermediary link and realize the point-to-point direct docking
2. Blockchain can also be naturally combined in the field of Internet of things and logistics, which is considered as a promising application direction of blockchain. The establishment of credit resources in the blockchain can double improve the security of transactions and improve the convenience of Internet of things transactions. It can save time and cost for the application of intelligent logistics mode
3. Blockchain is closely related to people's proction and life in public management, energy, transportation and other fields. The decentralized and fully distributed DNS service provided by blockchain can realize the query and resolution of domain name through the point-to-point data transmission service between nodes in the network
4. Through blockchain technology, works can be authenticated to prove the existence of text, video, audio and other works and ensure the authenticity and uniqueness of ownership. After the works are confirmed on the blockchain, the subsequent transactions will be recorded in real time to realize the full life cycle management of digital rights, and can also be used as a technical guarantee in judicial evidence collection
5. In terms of insurance claims, insurance institutions are responsible for fund collection, investment and claims settlement, and often have higher management and operation costs. Through the application of smart contract, there is no need for the applicant to apply or the insurance company to approve. As long as the claim conditions are triggered, the automatic claim settlement of the policy can be realized
extended data:
the core technology of blockchain
1. Consensus mechanism, through the voting of special nodes, completes the verification and confirmation of transactions in a very short time; For a transaction, if several nodes with unrelated interests can reach a consensus, it can be considered that the whole network can also reach a consensus. The goal of blockchain consensus mechanism is to make all honest nodes keep consistent blockchain views
2. Asymmetric encryption requires two keys for encryption and decryption, which are public key and private key. The public key corresponds to the private key. The public key is used in the process of data encryption, and only the corresponding private key can be used to decrypt; On the contrary, the private key is used to encrypt the data, and only the corresponding public key can be used to decrypt the data
soil, fire and water are cheap now
Round table is also called lingtai. It is said that because all treasures have aura, ancient emperors and emperors used this furniture when they were resting in the backyard to enjoy the treasures from all over the world. The dining room of Chinese family is a place for family members to get together and exchange feelings, and the round table not only conforms to the diet habit of "sitting around" of the Chinese people's Congress family, but also contains the meaning of "Reunion"
traditional Chinese families are very particular about table and banquet etiquette:
1 family banquet, the chief is the most respected guest, the host is the last. If the chief is not seated, the rest can not be seated. If the chief is not eating with chopsticks, no one can eat with chopsticks. During the wine inspection, the chief of staff should respect the wine in order
2 if it is a round table, the one facing the gate is the host guest, the left side is 2, 4, 6, etc., the right side is 3, 5, 7, etc., until the meeting
3 if there is a seat facing the gate, the right seat facing the gate is the host guest. If it is not facing the gate, the left seat on the east side is the chief. Then the chief's left side is 2, 4, 6 and 8, and his right side is 3, 5 and 7
4 if it's a big banquet, the arrangement between tables should pay attention to that the chief should be in the front and the middle, with 2, 4 and 6 seats on the left and 3, 5 and 7 seats on the right, respectively
The times are changing, and the essence of round table culture is still well inherited. As an important part of Chinese traditional culture, round table reflects the brilliance of Chinese traditional culture and art, and is endowed with deeper significance. In the conference room of the unit and in all kinds of meetings from all walks of life, you can often see a huge oval round table. Although the diameter of the round table is different, it shows the meaning of equality for all. Obviously, the spirit of round table has penetrated into modern people's life, and has become the consensus of the public. The public to buy mahogany round table is not only to buy a proct, but also to buy a culture [Jiaxin big board] bahua round platform wooden table: bahua is a kind of wood name, also known as Brazil pear. Texture crisscross obviously, with light brown stripes, mainly distributed in tropical Africa, with luster; No special smell
round table
name of sequential enterprises
sales revenue of coal machinery procts
(thousand yuan)
1 Zhengzhou Coal Mining Machinery Group Co., Ltd. 4743068
2 Sany Heavy Equipment Co., Ltd. 1901376
3 China Coal Zhangjiakou Coal Mining Machinery Co., Ltd. 1892415
4 China Coal Beijing Coal Mining Machinery Co., Ltd. 1731548 < B Chang Qinghua machinery plant 1548164
6 Pingdingshan Coal Mining Machinery Co., Ltd 1533533
7 Sichuan Shenkun Equipment Co., Ltd 1434101
8 Ningxia Tiandi Benniu Instrial Group Co., Ltd 1330530
9 Shandong Tiansheng coal mining equipment Co., Ltd 1259680
10 Shandong Mining Machinery Group Co., Ltd 1190908
11 Shanxi Pingyang Heavy Instry Machinery Co., Ltd Ren company 1091740
12 Zhengzhou Siwei mechanical and electrical equipment manufacturing Co., Ltd. 1057526
13 CITIC Heavy Machinery Co., Ltd. 1029449
14 Shanxi Coal Machinery Equipment Co., Ltd. 912247
15 Chongqing Dajiang Xinda Vehicle Co., Ltd. 825840
16 Jiamusi coal Machinery Co., Ltd. 819209
17 mechanical and electrical equipment manufacturing plant of Yankuang Group Co., Ltd. 804010
18 Shanxi Coal Mining Machinery Manufacturing Co., Ltd. 722224
19 Taiyuan Mining Machinery Group Co., Ltd. 715800
20 northwest Coal Mining Machinery Co., Ltd. 655329
21 Jincheng Jinding Coal Mining Machinery Instry Development Co., Ltd. 619076
22 Shanghai Chuangli mining Equipment Co., Ltd. 559534
23 Shijiazhuang Coal Mining Machinery Co., Ltd. 551595
24 Kailuan, Tangshan Tietuo Heavy Machinery Co., Ltd. 542594
25 Fushun Coal Mine Motor Manufacturing Co., Ltd. 515299
26 Xi'an Coal Mine Machinery Co., Ltd. 512520
27 Xuzhou East China Machinery Plant 502223
28 Hebei Tianze Heavy Machinery Co., Ltd. 494314
29 Jixi Coal Mine Machinery Co., Ltd. 459336
30 Huainan Shunli Machinery Co., Ltd. 433132
31 Yankuang Group continental Machinery Co., Ltd Henan Wanhe Machinery Co., Ltd. 416470
33 Sany northwest Junma Motor Manufacturing Co., Ltd. 403294
34 Shanxi Coking Coal Group Xishan electromechanical plant 375075
35 Shandong Xinmei Machinery Co., Ltd. 371200
36 Shandong Laiwu Coal Mining Machinery Co., Ltd. 359760
37 Shanxi Xinzhou General Machinery Co., Ltd. 358788
38 Zhejiang Quzhou Coal Mine Machinery General Plant Co., Ltd. 351093
39 Datong Coal Mine Group Co., Ltd. Central Machinery Plant 343772
40 Shandong Tai'an Coal Mine Machinery Co., Ltd. 341143
41 Zibo Xianhe electromechanical Co., Ltd. 300186
42 Anhui climbing Machinery Co., Ltd. 286979
43 Shanxi Fenxi Mining (Group) equipment repair plant 280266
44 Huozhou coal power Mechanical and electrical repair branch 263472
45 Huainan Changbi Coal Mining Machinery Co., Ltd. 243567
46 Hebi Yuxing Coal Mining Machinery Co., Ltd. 236358
47 Henan Jiaozuo Shenhua Heavy Machinery Co., Ltd. 229289
48 Inner Mongolia North Heavy Engineering Machinery Co., Ltd. 226680
49 China Coal Handan Coal Mining Machinery Co., Ltd. 200412
50 Xuzhou Coal Mining Machinery Co., Ltd Factory 1965 44
There are many forms of social e-commerce. Let's understand them one by one
< UL >the first mode: e-commerce + social
this mode can be divided into two ways. One is that the original e-commerce platform has opened a new platform on the basis of the original one to strengthen the communication between users, increase user stickiness, and promote user purchase, such as Zhimai in the recently popular high commission alliance
the other is that the seller invites KOL in the social field to do his own shopping guide, so as to improve the commodity conversion rate. The above two modes are the transformation from traditional e-commerce to social e-commerce, which is simpler and cheaper
the second: social + e-commerce
this kind of mode usually starts through the theme community. When the community has a certain user group, build an online payment type website or system online. The operation mode of vertical community is similar. Buying and selling goods through social circles. We can understand that the first mock exam
is third: the shopping guide
has two forms: one is platform, the other is indivial. p>
platform type, such as the high commission alliance I mentioned above, is to attract users by establishing a shopping guide platform and inviting KOL to guide them. KOL shopping guide is easier to build users' trust and enhance users' stickiness. And the indivial, is to use the social platform, distribution to make money, sharing to make money
the fourth: platform type micro business
there are many modes of platform type micro business, such as sales Building sub station sub Commission and direct sales mode. It should be noted that this mode is easy to be used by pyramid selling. So here we don't go deep, we can skip it
The platform wechat business can be roughly divided into two categories:1. Centralized platform wechat business:
this way is more complex, it involves the multi-dimensional interests of platform and business, business and business, business and wechat, wechat and wechat business, and there is no special successful case since its establishment
2. platform to go centralization is like
shopping mall, or official account mall, which sells only its own procts and sells itself. This way is simpler. The second mode: social + e-commerce
usually starts from theme community. When the community has a certain user group, build an online payment type website or system online. The operation mode of vertical community is similar. Buying and selling goods through social circles. We can understand it as micro business model
the fifth type: pintuan e-commerce platform
is to promote goods through group buying mode. A typical example is pinoo. Pinoo achieved a total revenue of 15.116 billion in the past 2018 (data source Internet) and attracted user groups by emphasizing benefits
the sixth kind: wechat business agent
in short, it is wechat business that swipes the circle of friends. The advantage of this mode is that it can quickly spread information
and the disadvantage is that the mode of swiping the screen has caused general disgust. For the e-commerce law issued in January 2019, wechat business needs to apply for relevant certificates of business license before it can continue to operate. However, e to its lack of supervision, it may cause harm to users and low-level agents, so it needs to be treated with caution