币圈octopus 币圈oco

1. 币圈关闭otc如何交易

1、提币到钱包通常比较简单,只需要生成自己的钱包地址,将 OTCBTC 中存留的币发送到新的钱包地址即可。但是,对于 EOS 用户来说就比较麻烦了,特别是没有使用过 EOS 钱包的用户,因为 EOS 账号创建并不像 BTC 或 ETH 那样简单,可以任意生成链上可用的钱包地址,EOS 账号生成需要拥有 EOS 的用户去发送一笔交易来创建,同时需要抵押网络带宽(net),计算资源(cpu)和购买内存(ram),而对于账号的规则也有特殊的限制,长度必须为12(包含字母和数字),且数字只能是1~5之间的数字,这些,对于新手来说,创建起来及其不便。
2、自从2017年9月国内交易所纷纷关闭法币直接购买数字货币通道后,场外交易(OTC)成了人们进入币圈交易的主要途径。但随着交易量的增加,许多不法分子通过OTC的方式洗黑钱,而这些来路不明的资金一旦和你产生交集,你的银行卡就有可能会被冻结。
3、其实从今年4月开始,币圈社群中就有人表示,自己绑定在交易所的银行卡被冻结后无法使用。6月,冻卡成了多发现象,不仅包括OTC商家,也蔓延到了普通个人用户。而最近这波“冻卡潮”则源自2020年9月1日开始施行的《公安部关于修改的决定》。该《决定》被理解为冻卡权下放,即“非法诈骗行为的任何一环涉及的所在地,这些所在地的公安都可以长臂管辖。”
拓展资料:
这里就在给大家讲讲OTC交易的注意事项:
1. 出入金要准备专卡专用,资金流动是会感染的,互相转账,只会导致自己的卡全部被冻结,给自己图增烦恼,并且,切勿使用工资卡,这样出金被冻结后,不仅影响到自己的生活还会影响到工作。
2. 使用银行卡去做出金准备前,应该先测试一下自己的银行卡是否仍然可以正常使用,不要事后拍断大腿,小心使得万年船。
3. 在交易所进行交易时,我们有的时候会发现盘一价格和其他价格比特别突出,这种情况的商家,一般都来路不正,虽然交易所有对商家的审核和平台风控尽责的义务,还是会被人抓住可乘之机,反洗钱是银行都解决不了的问题,我们也不能强加给交易所。
4. 对于商家的筛选,一般来说,时间越久的商家越安全,能在这个市场活下去的肯定都有两把刷子,和这类商家交易,能极大的降低风险,这大概是属于中年男人的稳健吧,千万别为了贪图价格去和那些新认证的商家交易。
5. 一切交易都应在OK和币安该类大平台去交易,出现问题可以随时联系他们调证和协助警方配合解决,切勿在微信和场外群交易,不然出了问题可能自己会背上这个年纪不该有的罪名。
6. 法币交易后,千万不要提现金,物理隔离很容易导致上门,警察叔叔询问你的时候,会让自己很被动。
7. 最后一个就是关于解冻的,当发现自己的银行卡被冻结时,应当先耐心等待三天,如果三天后还是没有解冻,建议大家应该主动积极的去联系警方,一般来说,有正经工作并且行为良好的币友们,还是很容易解冻的,除此之外还有一个办法,就是退钱,如果在涉案金额不多并且自己急需解冻的前提下,退钱其实也是一个比较不错的解决办法(前提是退钱不应以退赃的名义去处理)
这些就是OTC交易小白们经常会踩的坑,大家在交易的时候,注意一些完全可以规避掉很多风险。想要不被冻,就尽量减少otc交易的次数,再有是选择风控严谨的平台,这样会大大减少冻卡的可能性。 如果不小心被冻,要积极配合调查,主动提供信息自证清白。

2. 现在国内币圈对那个交易平台比较认可啊

肯定是OKEx交易所,算是国内的老牌交易平台,币圈交易的人很多,交易量也很高,支持币币交易、合约交易、ETT组合交易、OTC交易等各种交易服务。

3. 币圈中什么是拉盘和砸盘

币圈,即数字货币玩家天然形成的圈子。
拉盘:可以简单理解为主力经过一段时间的蓄势之后,将币价抬高(如:币价1块拉到2块,3块,甚至的更高的价格)
砸盘:可以简单理解为主力在拉盘之后,高位进行进行派筹(将筹码抛售),使得币价下跌(如:币价原本10块,一直下跌,跌到9块,8块,7块,5块等)

温馨提示:以上内容仅供参考,投资有风险,选择需谨慎。根据中国人民银行等部门发布的通知、公告,虚拟货币不是货币当局发行,不具有法偿性和强制性等货币属性,并不是真正意义上的货币,不具有与货币等同的法律地位,不能且不应作为货币在市场上流通使用,公民投资和交易虚拟货币不受法律保护。
应答时间:2021-04-28,最新业务变化请以平安银行官网公布为准。
[平安银行我知道]想要知道更多?快来看“平安银行我知道”吧~
https://b.pingan.com.cn/paim/iknow/index.html

4. 请问各位币圈老大,这个是什么数字货币交易所有网址下载吗

这个交易货币这个可以进行下载的。

5. 火币otc是什么意思啊

昨天在火币OTC卖币,基本所有商家都会卡你20分钟不付款,在这期间你怎么催都没用,他们会观望价格,如果价格跌了就取消订单,亏死你。因为他们一个月可以取消60次,玩死你。价格涨了就在最后一刻付款催你放币,反正规则很垃圾,你投诉也没用,客服都是假反馈,情况他们都清楚的,不知道有没有什么好的解决办法。从晚上卖到早上,换了4个商家靠前的带V商家都没卖掉,我也是服了这个垃圾平台。

6. 币圈内的一些专业术语是什么

26个区块链行业常用名词解释

1、Blockchain——区块链

区块链是分布式数据存储、点对点传输、共识机制、加密货币算法等计算机技术的新型应用模式。是一个共享的分布式账本,其中交易通过附加块永久记录。

2、Block——区块

在比特币网络中,数据会以文件的形式被永久记录,我们称这些文件为区块。一个区块是一些或所有最新比特币交易的记录集,且未被其他先前的区块记录。

3、Node——节点

由区块链网络的参与者操作的分类帐的副本。

4、去中心化

去中心化是一种现象或结构,必须在拥有众多节点的系统中或在拥有众多个体的群中才能出现或存在。节点与节点之间的影响,会通过网络而形成非线性因果关系。

5、共识机制

共识机制是通过特殊节点的投票,在很短的时间内完成对交易的验证和确认;对一笔交易,如果利益不相干的若干个节点能够达成共识,我们就可以认为全网对此也能够达成共识。

6、Pow——工作量证明

Proofof Work,是指获得多少货币,取决于你挖矿贡献的工作量,电脑性能越好,分给你的矿就会越多。

7、PoS——权益证明

Proofof Stake,根据你持有货币的量和时间进行利息分配的制度,在POS模式下,你的“挖矿”收益正比于你的币龄,而与电脑的计算性能无关。

8、智能合约

智能合约是一种旨在以信息化方式传播、验证或执行合约的计算机协议。智能合约允许在没有第三方的情况下进行可信交易,这些交易可追踪且不可逆转。

9、时间戳

时间戳是指字符串或编码信息用于辨识记录下来的时间日期。国际标准为ISO 8601。

10、图灵完备

图灵完成是指机器执行任何其他可编程计算机能够执行计算的能力。

11、Dapp——去中心化应用

是一种开源的应用程序,自动运行,将其数据存储在区块链上,以加密货币令牌的形式激励,并以显示有价值证明的协议进行操作。

12、DAO——去中心化自治组织

可以认为是在没有任何人为干预的情况下运行的公司,并将一切形式的控制交给一套不可破坏的业务规则。

13、PrivateKey——私钥

私钥是一串数据,它是允许你访问特定钱包中的令牌。它们作为加密货币,除了地址的所有者之外,都被隐藏。

14、PublicKey——公钥

是和私钥成对出现的,公钥可以算出币的地址,因此可以作为拥有这个币地址的凭证。

15、矿机

尝试创建区块并将其添加到区块链上的计算设备或者软件。在一个区块链网络中,当一个新的有效区块被创建时,系统一般会自动给予区块创建者(矿机)一定数量的代币,作为奖励。

16、矿池

是一个全自动的挖矿平台,使得矿机们能够贡献各自的算力一起挖矿以创建区块,获得区块奖励,并根据算力贡献比例分配利润(即矿机接入矿池—提供算力—获得收益)。

17、公有链

完全开放的区块链,是指任何人都可读取的、任何人都能发送交易且交易能获得有效确认的、全世界的人都可以参与系统维护工作,任何人都可以通过交易或挖矿读取和写入数据。

18、私有链

写入权限仅面向某个组织或者特定少数对象的区块链。读取权限可以对外开放,或者进行任意程度地限制。

19、联盟链

共识机制由指定若干机构共同控制的区块链。

20、侧链

楔入式侧链技术(pegged sidechains),它将实现比特币和其他数字资产在多个区块链间的转移,这就意味着用户们在使用他们已有资产的情况下,就可以访问新的加密货币系统。

21、跨链技术

跨链技术可以理解为连接各区块链的桥梁,其主要应用是实现各区块链之间的Atom交易、资产转换、区块链内部信息互通,或解决Oracle的问题等。

22、硬分叉

区块链发生永久性分歧,在新共识规则发布后,部分没有升级的节点无法验证已经升级的节点生产的区块,通常硬分叉就会发生。

23、软分叉

当新共识规则发布后,没有升级的节点会因为不知道新共识规则下,而生产不合法的区块,就会产生临时性分叉。

24、Hash——哈希值

一般翻译做”散列”,也有直接音译为”哈希”的。简单的说就是一种将任意长度的消息压缩到某一固定长度的消息摘要的函数。

25、主链

主链一词源于主网(,相对于测试网),即正式上线的、独立的区块链网络。

对币圈“行话”还不了解的小伙伴,赶快来学习一下:

1、法币是什么?

法币是法定货币,是由国家和政府发行的,只有政府信用来做担保,如人民币、美元等等。

2、token是什么?

token,通常翻译成通证。Token是区块链中的重要概念之一,它更广为人知的名字是“代币”,但在专业的“链圈”人看来,它更准确的翻译是“通证”,代表的是区块链上的一种权益证明,而非货币。

Token的三个要素

一是数字权益证明,通证必须是以数字形式存在的权益凭证,代表一种权利、一种固有和内在的价值;

二是加密货币,通证的真实性、防篡改性、保护隐私等能力由加密货币学予以保障;

三是能够在一个网络中流动,从而随时随地可以验证。

3、建仓是什么?

币圈建仓也叫开仓,是指交易者新买入或新卖出一定数量的数字货币。

4、梭哈是什么?

币圈梭哈就是指把本金全部投入。

5、空投是什么?

空投是目前一种十分流行的加密货币营销方式。为了让潜在投资者和热衷加密货币的人获得代币相关信息,代币团队会经常性地进行空投。

6、锁仓是什么?

锁仓一般是指投资者在买卖合约后,当市场出现与自己操作相反的走势时,开立与原先持仓相反的新仓,又称对锁、锁单,甚至美其名曰蝴蝶双飞。

7、糖果是什么?

币圈糖果即各种数字货币刚发行处在ICO时免费发放给用户的数字币,是虚拟币项目发行方对项目本身的一种造势和宣传。

8、破发是什么?

破指的是跌破,发指的是数字货币的发行价格。币圈破发是指某种数字货币跌破了发行的价格。

9、私募是什么?

币圈私募是一种投资加密货币项目的方式,也是加密货币项目创始人为平台运作募集资金的最好方式。

10、K线图怎么看?

K线图(Candlestick Charts)又称蜡烛图、日本线、阴阳线、棒线、红黑线等,常用说法是“K线”。它是以每个分析周期的开盘价、最高价、最低价和收盘价绘制而成。

11、对冲是什么?

一般对冲是同时进行两笔行情相关、方向相反、数量相当、盈亏相抵的交易。在期货合约市场,买入相同数量方向不同的头寸,当方向确定后,平仓掉反方向头寸,保留正方向获取盈利。

12、头寸是什么?

头寸是一种市场约定,承诺买卖合约的最初部位,买进合约者是多头,处于盼涨部位;卖出合约为空头,处于盼跌部位。

13、利好是什么?

利好:指币种获得主流媒体关注,或者某项技术应用有突破性进展,有利于刺激价格上涨的消息,都称为利好。

14、利空是什么?

利空:促使币价下跌的消息,如比特币技术问题,央行打压等。

15、反弹是什么?

币价在下跌趋势中因下跌过快而回升的价格调整现象。回升幅度小于下跌幅度。

16、杠杆是什么?

杠杆交易,顾名思义,就是利用小额的资金来进行数倍于原始金额的投资,以期望获取相对投资标的物波动的数倍收益率,抑或亏损。

7. 币圈是什么

币圈,即数字货币玩家天然形成的圈子。数字货币即虚拟币。

8. 币圈投资数字货币必备APP有哪些

OKEX:支持法币购买,有数字货币合约产品,交易手续费0.2%。我投资数字货币的时间也挺久它的口碑还是在线的,里面的交易种类也挺多的。

之前我在OKEX中进行的现货交易费率是0.15%-0.1%;期货的费率是0.02%-0.05%。里面都是实名登记,不会出现资产丢失的情况,安全度和清晰度都还是很不错的。个人觉得OKEX是我用过的最适合小白投资的一个APP。

数字货币简称为DC,是英文“Digital Currency”(数字货币)的缩写,是电子货币形式的替代货币。数字金币和密码货币都属于数字货币。

数字货币是一种不受管制的、数字化的货币,通常由开发者发行和管理,被特定虚拟社区的成员所接受和使用。欧洲银行业管理局将虚拟货币定义为:价值的数字化表示,不由央行或当局发行,也不与法币挂钩,但由于被公众所接受,所以可作为支付手段,也可以电子形式转移、存储或交易。

数字货币可以认为是一种基于节点网络和数字加密算法的虚拟货币。数字货币的核心特征主要体现了三个方面:①由于来自于某些开放的算法,数字货币没有发行主体,因此没有任何人或机构能够控制它的发行;②由于算法解的数量确定,所以数字货币的总量固定,这从根本上消除了虚拟货币滥发导致通货膨胀的可能;③由于交易过程需要网络中的各个节点的认可,因此数字货币的交易过程足够安全。

9. 币圈otc关闭会怎样

一般而言,我们把火币、OK等交易所称为场内交易平台,此类平台不仅帮助存放我们的人民币和数字货币,还提供买卖交易的场所;而在场外交易平台上,卖家只将自己的数字资产(一般是比特币)暂存在平台上,通过挂单撮合的方式进行交易,最大的不同便是比特币的买卖方式和过程由双方自行商定并进行,无需通过平台。
拓展资料:
1、处方药是凭执业医师和执业助理医师处方方可购买、调配和使用的药品。无OTC标志的批准文号是国药准字的药品都属处方药。 非处方药是可以自行判断、购买和使用的药品,对于那些可自我认识和辨别症状,并能自我治疗的疾病,消费者可通过阅读药品说明书或咨询医师或药师后自己使用。非处方药都是经过较长时间的全面考察,具有疗效确切、使用方便、毒副作用小,通常不会引起药物依赖性、耐药性或耐受性,也不会造成体内蓄积中毒,不良反应发生率低。非处方药又分为甲类非处方药和乙类非处方药,分别标有红色和绿色OTC标记。
2、甲类OTC(红色):只能在具有《药品经营许可证》配备执业药师或药师以上技术人员的社会药店,医疗机构药房零售的非处方药。甲类非处方药须在药店由执业药师或药师指导下购买和使用;
3、乙类OTC(绿色):除了社会药店和医疗机构药房外,还可在经过批准的普通零售商业企业零售的非处方药。 乙类非处方药安全性更高,无需医师或药师的指导就可以购买和使用。
4、发行人在发行新证券之前,首先必须按照有关法规向证券主管机关申请注册,它要求发行人提供关于证券发行本身以及同证券发行有关的一切信息,并要求所提供的信息具有真实性、可靠性。——关键在于是否所有投资者在投资之前都掌握各证券发行者公布的所有信息,以及能否根据这些信息做出正确的投资决策

10. 币圈的otc是什么意思

币圈的otc是指场内交易平台,此类平台不仅帮助存放我们的人民币和数字货币,还提供买卖交易的场所。而在场外交易平台上,卖家只将自己的数字资产(一般是比特币)暂存在平台上,通过挂单撮合的方式进行交易,最大的不同便是比特币的买卖方式和过程由双方自行商定并进行,无需通过平台。
我们以链信OTC为例:用户每个人有一个钱包,每一个钱包有相应地址,将CCT从一个地址提出,转到OTC账户中,就完成了充提币的操作。其间不必换成人民币等货币,可以直接进行交易。
另一方面,OTC还大大提高了安全性,即充当了第三方担保。卖方将币挂单将有由平台托管,买方通过某宝、某信或银行转账将资金打给另一方,卖方确认收款后才会把币放出。如果卖方恶意不确认收款,平台核实后会强制打币给买房;同样如果买房恶意不付款,平台核实后会将币返还到卖家账户中。
拓展资料
处方药是凭执业医师和执业助理医师处方方可购买、调配和使用的药品。无OTC标志的批准文号是国药准字的药品都属处方药。 非处方药是可以自行判断、购买和使用的药品,对于那些可自我认识和辨别症状,并能自我治疗的疾病,消费者可通过阅读药品说明书或咨询医师或药师后自己使用。非处方药都是经过较长时间的全面考察,具有疗效确切、使用方便、毒副作用小,通常不会引起药物依赖性、耐药性或耐受性,也不会造成体内蓄积中毒,不良反应发生率低。非处方药又分为甲类非处方药和乙类非处方药,分别标有红色和绿色OTC标记。
甲类OTC(红色):只能在具有《药品经营许可证》配备执业药师或药师以上技术人员的社会药店,医疗机构药房零售的非处方药。甲类非处方药须在药店由执业药师或药师指导下购买和使用;
乙类OTC
(绿色):除了社会药店和医疗机构药房外,还可在经过批准的普通零售商业企业零售的非处方药。 乙类非处方药安全性更高,无需医师或药师的指导就可以购买和使用。
保健品类不是药品(比如钙片、润喉糖等),其批准文号一般标以食健字,由于不是药品,所以没有非处方药的OTC标志。


1. How to trade OTC when the currency circle is closed

1. Withdrawing coins to the wallet is usually relatively simple. You only need to generate your own wallet address and send the coins saved in OTCBTC to the new wallet. Just the address. However, it is more troublesome for EOS users, especially those who have not used EOS wallets, because creating an EOS account is not as simple as BTC or ETH. You can generate any wallet address available on the chain. To generate an EOS account, you need to have EOS users send a transaction to create, and they need to mortgage network bandwidth (net), computing resources (cpu) and purchase memory (ram). There are also special restrictions on account rules. The length must be 12 (including letters and numbers), and the numbers can only be numbers between 1 and 5. These are extremely inconvenient for novices to create.
2. Since domestic exchanges have closed channels for direct purchases of digital currencies with fiat currencies in September 2017, over-the-counter (OTC) transactions have become the main way for people to enter the currency circle. However, as the transaction volume increases, many criminals launder money through OTC. Once these funds from unknown sources interact with you, your bank card may be frozen.
3. In fact, since April this year, some people in the cryptocurrency community have said that their bank cards bound to the exchange have been frozen and cannot be used. In June, frozen cards became a common phenomenon, not only including OTC merchants, but also spreading to ordinary individual users. The recent wave of "frozen cards" originated from the "Decision of the Ministry of Public Security on Modifications" that came into effect on September 1, 2020. This "Decision" is understood to mean the decentralization of the power to freeze cards, that is, "the public security in these locations can have long-arm jurisdiction over any location where illegal fraud is involved."
Extended information:
Here is for everyone Let’s talk about the precautions for OTC transactions:
1. Prepare a dedicated card for deposits and withdrawals. The flow of funds will be contagious. Transferring funds to each other will only cause all of your cards to be frozen, which will add trouble to yourself. Moreover, do not Do not use salary cards. If your withdrawal is frozen, it will not only affect your life but also your work.
2. Before using a bank card to make deposit preparations, you should first test whether your bank card can still be used normally. Don't break your thigh afterwards, or be careful.
3. When trading on the exchange, we sometimes find that the ratio between the first price and other prices is particularly prominent. Merchants in this situation generally have bad backgrounds, although the exchange has audits of merchants and platform risks. People may still take advantage of their responsibilities. Anti-money laundering is a problem that even banks cannot solve, and we cannot impose it on exchanges.
4. Regarding the selection of merchants, generally speaking, the longer the merchants are, the safer they are. Anyone who can survive in this market must have two skills. Trading with such merchants can greatly reduce the risk. This is probably It's the stability of middle-aged men. Don't go with those new ones just for the sake of price.Certified merchant transactions.
5. All transactions should be conducted on large platforms such as OK and Binance. If there is a problem, you can contact them at any time to verify and assist the police in solving the problem. Do not trade on WeChat and off-site groups, otherwise you may encounter problems yourself. He will be charged with crimes that should not be expected at his age.
6. Never withdraw cash after a legal currency transaction. Physical isolation can easily lead to visits to your door. The police will make you very passive when questioning you.
7. The last one is about unfreezing. When you find that your bank card has been frozen, you should wait patiently for three days. If it is still not unfrozen after three days, it is recommended that you contact the police proactively. Generally speaking, It is still easy for currency friends who have serious jobs and good behavior to unfreeze. In addition, there is another way, which is to refund the money. If the amount involved is not large and you urgently need to unfreeze, refunding the money is actually a relatively easy way. A good solution (provided that the refund should not be handled in the name of returning stolen goods)
These are the pitfalls that novices in OTC trading often step on. When trading, you can avoid a lot of risks by paying attention to a few things. If you want to avoid being frozen, try to reduce the number of OTC transactions, and choose a platform with strict risk control. This will greatly reduce the possibility of card freezing. If you are accidentally frozen, you must actively cooperate with the investigation and proactively provide information to prove your innocence.

2. Which trading platform is more recognized by the domestic currency circle now

It must be the OKEx exchange, which is regarded as an old trading platform in China. There are many people trading in the currency circle. The transaction volume is also very high, supporting various trading services such as currency-to-crypto transactions, contract transactions, ETT combination transactions, and OTC transactions.

3. What are the pulling and smashing in the currency circle?

The currency circle is a naturally formed circle of digital currency players.
Pulling: It can be simply understood as the main force raising the currency price after a period of gathering momentum (for example: pulling the currency price from 1 yuan to 2 yuan, 3 yuan, or even a higher price)
Smashing the market: It can be simply understood that after pulling the market, the main force distributes chips at a high level (selling chips), causing the currency price to fall (for example: the currency price was originally 10 yuan, and kept falling, falling to 9 yuan, 8 yuan, 7 yuan block, 5 block, etc.)

Warm reminder: The above content is for reference only. Investment is risky, so be careful when choosing. According to notices and announcements issued by the People's Bank of China and other departments, virtual currency is not issued by a monetary authority, does not have legal and compulsory monetary attributes, is not currency in the true sense, does not have the same legal status as currency, and cannot be It should not be used as currency in the market, and citizens’ investment and trading in virtual currencies are not protected by law.
Response time: 2021-04-28. For the latest business changes, please refer to the official website of Ping An Bank.
[I know about Ping An Bank] Want to know more? Come and see "I Know Ping An Bank"~
https://b.pingan.com.cn/paim/iknow/index.html

4. Dear currency circle bosses, do you have a website to download this digital currency exchange?

This trading currency can be downloaded.

5. What does Huobi OTC mean?

Yesterday when I sold coins on Huobi OTC, basically all merchants would block you for 20 minutes without paying. During this period, you didn’t even bother to remind me. If you use it, they will wait and see the price. If the price drops, they will cancel the order and you will lose money. Because they can cancel 60 times a month and they will kill you. If the price goes up, they will pay at the last minute to urge you to release your coins. The rules are rubbish anyway, and it is useless if you complain. The customer service staff give false feedback. They are all aware of the situation. I don’t know if there is any good solution. From night to morning, I changed to 4 merchants, but none of them sold at the top merchants with V. I also accepted this rubbish platform.

6. What are some professional terms in the currency circle

Explanations of 26 common terms in the blockchain industry

1. Blockchain——Blockchain< /p>

Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. is a shared distributed ledger where transactions are permanently recorded through appended blocks.

2. Block——Block

In the Bitcoin network, data will be permanently recorded in the form of files. We call these files blocks. A block is a set of records of some or all of the latest Bitcoin transactions that have not been recorded by other previous blocks.

3. Node - A copy of the ledger operated by participants in the blockchain network.

4. Decentralization

Decentralization is a phenomenon or structure that must appear or exist in a system with many nodes or in a group with many individuals. The influence between nodes will form a non-linear causal relationship through the network.

5. Consensus mechanism

The consensus mechanism is to complete the verification and confirmation of transactions in a very short time through the voting of special nodes; for a transaction, if the interests are irrelevant If several nodes can reach a consensus, we can think that the entire network can also reach a consensus on this.

6. Pow - Proof of Work

Proof of Work refers to how much currency you get, depending on the workload you contribute to mining. The better the computer performance, the more money will be allocated to you. There will be more mines.

7. PoS - Proof of Stake

Proof of Stake, a system of interest distribution based on the amount and time of currency you hold. In POS mode, your "mining" The income is proportional to your currency age and has nothing to do with the computing performance of your computer.

8. Smart Contract

Smart contract is a computer protocol designed to spread, verify or execute contracts in an information-based manner. Smart contracts allow forEnable trusted transactions without third parties that are traceable and irreversible.

9. Timestamp

Timestamp refers to a string or encoded information used to identify the recorded time and date. The international standard is ISO 8601.

10. Turing completeness

Turing completeness refers to the ability of a machine to perform any calculation that any other programmable computer can perform.

11. Dapp - decentralized application

It is an open source application that runs automatically and stores its data on the blockchain in the form of cryptocurrency tokens. Form incentives and operate with a protocol that displays proof of value.

12. DAO - Decentralized Autonomous Organization

It can be thought of as a company that operates without any human intervention and hands all forms of control to a set of uncontrollable entities. Broken business rules.

13. PrivateKey - Private Key

A private key is a string of data that allows you to access a token in a specific wallet. They, as cryptocurrencies, are hidden except from the owner of the address.

14. PublicKey——Public key

It appears in pairs with the private key. The public key can calculate the address of the currency, so it can be used as a certificate for owning the address of the currency.

15. Mining machine

A computing device or software that attempts to create blocks and add them to the blockchain. In a blockchain network, when a new valid block is created, the system will generally automatically give the block creator (mining machine) a certain number of tokens as a reward.

16. Mining pool

It is a fully automatic mining platform that allows miners to contribute their own computing power to mine together to create blocks and obtain block rewards. And the profits are distributed according to the proportion of computing power contribution (that is, the mining machine is connected to the mining pool - provides computing power - obtains income).

17. Public chain

A completely open blockchain refers to a fully open blockchain that can be read by anyone, anyone can send transactions, and transactions can be effectively confirmed. People around the world can participate in system maintenance, and anyone can read and write data through transactions or mining.

18. Private chain

A blockchain where write permission is only for a certain organization or a specific few objects. Read permissions can be open to the outside world, or restricted to any degree.

19. Alliance chain

The consensus mechanism is a blockchain jointly controlled by a number of designated institutions.

20. Sidechains

Pegged sidechains technology will enable the transfer of Bitcoin and other digital assets between multiple blockchains. This This means that users can access the new cryptocurrency system while using their existing assets.

21. Cross-chain technology

Cross-chain technology can be understood as a bridge connecting various blockchains.Its main application is to realize Atom transactions between various blockchains, asset conversion, internal information exchange within the blockchain, or solve Oracle problems, etc.

22. Hard fork

The blockchain has a permanent divergence. After the new consensus rules are released, some nodes that have not been upgraded cannot verify the blocks produced by the upgraded nodes. Usually a hard fork happens.

23. Soft fork

When the new consensus rules are released, nodes that have not been upgraded will produce illegal blocks because they do not know the new consensus rules, which will cause Temporary forks.

24. Hash——Hash value

Generally translated as "hash", there are also direct transliterations as "hash". Simply put, it is a function that compresses a message of any length into a message digest of a fixed length.

25. Main chain

The term main chain comes from the main network (relative to the test network), which is an independent blockchain network that is officially online.

For those who don’t understand the “jargon” of the currency circle, come and learn it quickly:

1. What is legal currency?

Legal currency is legal tender, issued by the country and the government, and is only guaranteed by government credit, such as RMB, US dollars, etc.

2. What is token?

Token, usually translated as pass. Token is one of the important concepts in the blockchain. It is more commonly known as "token", but in the eyes of professional "chain circle" people, its more accurate translation is "pass", which represents the area. A proof of stake on the blockchain, not a currency.

The three elements of Token

The first is digital proof of rights and interests. The token must be a certificate of rights and interests in digital form, representing a right and an inherent and intrinsic value;

The second is cryptocurrency. The authenticity, tamper resistance, privacy protection and other capabilities of the token are guaranteed by cryptography;

The third is the ability to flow in a network, so that It can be verified anytime and anywhere.

3. What is position building?

Building a position in the currency circle is also called opening a position, which refers to a trader’s new purchase or sale of a certain amount of digital currency.

4. What is stud?

Cryptocurrency stud means investing all the principal.

5. What is an airdrop?

Airdrops are currently a very popular cryptocurrency marketing method. In order to provide potential investors and people who are passionate about cryptocurrency with information about the token, the token team will conduct frequent airdrops.

6. What is lock-up?

Lock position generally means that after investors buy and sell contracts, when the market trend is opposite to their own operations, they open a new position opposite to their original position. Its name is Butterfly Flying Double.

7. What is candy?

Cryptocurrency candies are freely distributed to users when various digital currencies are first issued and ICO.Digital currency is a kind of momentum and publicity for the project itself by the issuer of the virtual currency project.

8. What is a break?

Break refers to falling below, and hair refers to the issuance price of digital currency. A currency circle break means that a certain digital currency falls below the issuance price.

9. What is private equity?

Cryptocurrency private placement is a way to invest in cryptocurrency projects, and it is also the best way for cryptocurrency project founders to raise funds for platform operations.

10. How do you look at the K-line chart?

K-line charts (Candlestick Charts) are also called candle charts, Japanese lines, Yin-Yang lines, stick lines, red and black lines, etc. The commonly used term is "K-line". It is plotted as the opening, high, low and closing prices for each analysis period.

11. What is hedging?

Generally, hedging is to conduct two transactions at the same time that are related to the market, opposite in direction, of equal quantity, and with profits and losses offsetting. In the futures contract market, buy positions of the same quantity but in different directions. When the direction is determined, close the position in the opposite direction and retain the positive direction to gain profits.

12. What is a position?

Position is a market agreement that commits to buying and selling the initial position of a contract. Those who buy the contract are long and are in a position to expect an increase; those who sell the contract are short and are in a position to expect a decrease.

13. What are the benefits?

Good news: It refers to news that a currency has received mainstream media attention, or that a certain technology application has made breakthrough progress, which is conducive to stimulating price increases. This is called good news.

14. What are the disadvantages?

Bad news: news that causes currency prices to fall, such as Bitcoin technical problems, central bank suppression, etc.

15. What is rebound?

The price adjustment phenomenon in which currency prices rebound due to falling too fast in a downward trend. The recovery is smaller than the decline.

16. What is leverage?

Leveraged trading, as the name suggests, is to use small amounts of funds to invest several times the original amount, in the hope of obtaining multiple returns or losses relative to the fluctuations in the investment target.

7. What is the currency circle?

The currency circle is the naturally formed circle of digital currency players. Digital currency is virtual currency.

8. What are the essential apps for investing in digital currency in the currency circle?

OKEX: supports legal currency purchases, has digital currency contract products, and has a transaction fee of 0.2%. I have been investing in digital currency for a long time. Its reputation is still online, and there are many types of transactions.

My previous spot trading rate on OKEX was 0.15%-0.1%; the futures rate was 0.02%-0.05%. There are real-name registrations inside, so there will be no loss of assets, and the security and clarity are still very good. Personally, I think OKEX is the most suitable APP for beginners to invest that I have ever used.

The digital currency is referred to as DC, the abbreviation of "Digital Currency" in English, is an alternative currency in the form of electronic currency. Digital gold coins and cryptocurrency are both digital currencies.

Digital currency is an unregulated, digital currency that is usually issued and managed by developers and accepted and used by members of specific virtual communities. The European Banking Authority defines virtual currency as: a digital representation of value that is not issued by a central bank or authority and is not linked to a legal tender, but which, because it is accepted by the public, can be used as a means of payment or can be transferred, stored or traded electronically. .

Digital currency can be considered as a virtual currency based on node network and digital encryption algorithm. The core characteristics of digital currency mainly reflect three aspects: ① Because it comes from certain open algorithms, digital currency has no issuing entity, so no person or institution can control its issuance; ② Since the number of algorithm solutions is determined, the digital currency The total amount of currency is fixed, which fundamentally eliminates the possibility of inflation caused by excessive issuance of virtual currency; ③ Since the transaction process requires the approval of each node in the network, the transaction process of digital currency is safe enough.

9. What will happen if the currency circle OTC is closed

Generally speaking, we call Huobi, OK and other exchanges on-site trading platforms. Such platforms not only help store our RMB and digital currencies also provide a place for buying and selling; on the OTC trading platform, sellers only temporarily store their digital assets (usually Bitcoin) on the platform and conduct transactions through pending orders. The biggest difference is that The method and process of buying and selling Bitcoin are agreed and carried out by both parties themselves, without going through the platform.
Extended information:
1. Prescription drugs are drugs that can be purchased, prepared and used with the prescription of a licensed physician or licensed assistant physician. Drugs without the OTC mark whose approval number is "National Drug Approval" are prescription drugs. Over-the-counter drugs are drugs that can be judged, purchased and used by oneself. For those diseases that can be self-understood and identified, and can be treated by themselves, consumers can use them by reading the drug instructions or consulting a doctor or pharmacist. Over-the-counter drugs have been comprehensively reviewed over a long period of time and have proven efficacy, ease of use, and low side effects. They usually do not cause drug dependence, drug resistance or tolerance, nor do they cause poisoning due to accumulation in the body, and the incidence of adverse reactions. Low. Over-the-counter drugs are further divided into Category A over-the-counter drugs and Category B over-the-counter drugs, which are marked with red and green OTC marks respectively.
2. Class A OTC (red): OTC drugs can only be retailed in social pharmacies and medical institution pharmacies with a "Drug Business License" equipped with licensed pharmacists or technicians above. Class A over-the-counter drugs must be purchased and used in pharmacies under the guidance of licensed pharmacists or pharmacists;
3. Class B OTC (green): In addition to social pharmacies and medical institution pharmacies, they can also be retailed in approved general retail commercial enterprises. Non-prescription drugs. Class B over-the-counter drugs are safer and can be purchased and used without the guidance of a physician or pharmacist.
4.Before issuing new securities, the issuer must first apply for registration with the securities regulatory authority in accordance with relevant regulations. It requires the issuer to provide all information about the securities issuance itself and related to the securities issuance, and requires the information provided to be authentic and reliable. . ——The key is whether all investors have all the information published by each security issuer before investing, and whether they can make correct investment decisions based on this information

10. Coin What is the meaning of OTC in the currency circle?

The OTC in the currency circle refers to the on-site trading platform. Such platforms not only help store our RMB and digital currencies, but also provide a place for buying and selling transactions. On the OTC trading platform, sellers only temporarily store their digital assets (usually Bitcoin) on the platform and conduct transactions through pending orders. The biggest difference is that the method and process of buying and selling Bitcoin are decided by both parties themselves. Proceed without going through the platform.
We take Lianxin OTC as an example: each user has a wallet, and each wallet has a corresponding address. Withdraw CCT from an address and transfer it to the OTC account, and the deposit and withdrawal operation is completed. There is no need to convert into currencies such as RMB, and transactions can be conducted directly.
On the other hand, OTC also greatly improves security, that is, it acts as a third-party guarantee. The seller's currency order will be held in custody by the platform. The buyer will transfer the funds to the other party through a certain treasure, a certain letter or a bank transfer. The seller will release the currency only after the seller confirms receipt. If the seller maliciously refuses to confirm payment, the platform will forcibly transfer coins to the buyer after verification; similarly, if the buyer maliciously refuses to pay, the platform will return the coins to the seller's account after verification.
Extended information
Prescription drugs are drugs that can be purchased, prepared and used with the prescription of a licensed physician or licensed assistant physician. Drugs without the OTC mark whose approval number is "National Drug Approval" are prescription drugs. Over-the-counter drugs are drugs that can be judged, purchased and used by oneself. For those diseases that can be self-understood and identified, and can be treated by themselves, consumers can use them by reading the drug instructions or consulting a doctor or pharmacist. Over-the-counter drugs have been comprehensively reviewed over a long period of time and have proven efficacy, ease of use, and low side effects. They usually do not cause drug dependence, drug resistance or tolerance, nor do they cause poisoning due to accumulation in the body, and the incidence of adverse reactions. Low. Over-the-counter drugs are further divided into Category A over-the-counter drugs and Category B over-the-counter drugs, which are marked with red and green OTC marks respectively.
Class A OTC (red): Over-the-counter drugs that can only be retailed in social pharmacies and medical institutional pharmacies with a "Drug Business License" equipped with licensed pharmacists or technicians above. Class A over-the-counter drugs must be purchased and used in pharmacies under the guidance of licensed pharmacists or pharmacists;
Class B OTC
(green): In addition to social pharmacies and medical institution pharmacies, they can also be retailed in approved general retail commercial enterprises of over-the-counter medicines. Class B over-the-counter drugs are safer and can be purchased and used without the guidance of a physician or pharmacist.
Health care products are not drugs (such as calcium tablets, throat lozenges, etc.), and their approvalThe document number is usually marked with the word "Shijian". Since it is not a drug, there is no OTC mark for over-the-counter drugs.

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