MIISC PullBack is an indicator based STRATEGY which is one of the OFFICIAL "MIISC STRATEGY", the alogrithm takes into consideration a potential PULLBACK for entry. Important Steps: * The EA should be used on 1H timeframe only. * Leverage the probability of the EA by applying to a minimum of 5 different symbols. * According to your capital, set a reasonable lot size. * The EA uses a fixed and dynamic stop loss. - A fixed stop loss is applied at the time of executing the trade identified by the e

300 USD

Magic EA is an Expert Advisor based on Scalping, Elliot Waves and with filters such as RSI, Stochastic and 3 other strategies managed and decided with the robot smartly. Large number of inputs and settings are tested and optimized and embedded in the program thus inputs are limited and very simple. Using EA doesn't need any professional information or Forex Trading Knowledge. EA can trade on all symbols and all time frames, using special and unique strategies developed by the author. The EA

200 USD

Советник основан на популярной стратегии и использованием связки из двух индикаторов: Bollinger Bands + RSI. Добавлена функция добавления новых позиций при определенной просадке. Количество добавляемых позиций и размер просадки регулируются. Описание настроек Группа "Настройки торговли" Lot Size Размер лота Drawdown Просадка TakeProfit Тейк профит Count Счетчик доливок (не более 10) New bar control Включение явного контроля открытия нового бара (для тестера) Группа "Настройки Bol

80 USD

Features An amazing scalper created for EURUSD 1 min time frame. Compared to the 5 min version https://www.mql5.com/en/market/product/54412#!tab=overview , this one is a higher risk/ reward . Just like the 5 min version, this one needed more than 500h of optimization . It was made in mind for IC markets MQL5 platform, an adapted for their data, but I suppose it must works on other brookers as well. I will also publish soon the MT4 version for IC markets as well. Description Strategy is made

999 USD

Launch Discount: Price increases with 50$ after every 5 copies sold. Final price: 5000$ Live (real) account monitoring: https://www.mql5.com/en/signals/2004777 Golden Ticket is a trading system designed for XAUUSD(Gold). To find its entries this EA uses a type of machine learning process that uses interconnected nodes or neurons in a layered structure to search for price patterns with a high degree of repetition. Its trade engine is trained on Gold/USD but it's based on the same logic

295 USD

Before you buy a night scalper please be aware of the risks involved: Past performance is no guarantee of future profitability (the EA could also make losses). The backtests shown (e.g. in screenshots) are highly optimized to find the best parameters but therefore do not give a realistic prediction of future profitability. Any mean reversion can get caught on the wrong side of a fast movements due to unexpected news or flash crashes. This strategy will always use a stop loss, but still executi

525 USD

Before you buy a night scalper please be aware of the risks involved: Past performance is no guarantee of future profitability (the EA could also make losses). The backtests shown (e.g. in screenshots) are highly optimized to find the best parameters but therefore do not give a realistic prediction of future profitability. Any mean reversion can get caught on the wrong side of a fast movements due to unexpected news or flash crashes. This strategy will always use a stop loss, but still executi

525 USD

Hedging was known as "100% Winning Strategy" in many decade before. But it doesn't seem right in the side-way market. If you put Hedging distant too close, it will entry as more as the side-way stay. If you put Hedging distant too far, it would never hit the BEP before the account blown. So, now "EA by CAPO" brought to you the new generation of Hedging that help user avoid the Risk from side-way market. We let the EA observe first 3trades with the same distant and it increase the distant at 4t

69 USD

EVOLUTION NIGHT SCALPER Evolution Night Scalper is an expert advisor trend follower that work on any currency pairs,but performs on EURUSD M5 . The EA uses Take Profit and a money Stop Loss. Average positions are opened when the market goes in the opposite direction but all closed at the maximum loss entered or take profit hit. Default setting are optimized by "Forward Test" to reduce overfitting from 2014 to 2021 and has the right compromise between initial lot and max loss but each one can m

200 USD

TETON is a fully automated Mean Reversion Strategy and opens new trades on only US Session. It works good on all major pairs. Main strategy is pullback and searches price return after high movement. Its entering conditions depend on volatility of day and sharpe price movement on one direction. The system focuses only Small and Steady Profits. It can work on VPS clearly. What is a Pullback? The price never just follows a straight line and the price movements on any financial market can usually

295 USD

此文本是英语的自动翻译。用于交易外汇对的回调 EA。它跟踪特定货币的日内价格走势，并根据这些走势的性质开仓并期望返回初始价格水平。针对美元、欧元、英镑、日元、加元、瑞士法郎、澳元、新西兰元的所有 28 种外汇交易进行了优化。现场表演: AUDNZD 大体时间。 M15。货币对。 28 对美元、欧元、英镑、日元、加元、瑞士法郎、澳元、新西兰元。最低要求存款。每对 800 美元。它可以顺利地一笔一笔地打开和关闭多个交易。默认情况下，最多可以进行 7 笔交易，每笔交易的杠杆率为 1:1。最大交易数和手数计算（固定手数、每笔交易风险、每笔交易杠杆）可以灵活更改。对波动率变化不敏感：止损和止盈是动态计算的。对点差和滑点不敏感：大部分交易都是在安静的市场上开仓和平仓。适用于任何经纪商和任何账户类型。服务器时区设置对大多数经纪商有效，请确保这些设置正确。其余可以保留默认值，不需要特定的设置文件。 EA 准备交易。 EA 不会同时持有买入和卖出。只有在没有公开卖出的情况下，它才会打开买入，否则它将关闭其中一个卖出，反之亦然。这种方法节省掉期，而特定时间点的交易清单将取决于 EA

349 USD

Put to work now The Last Pharaon this incredible EA was carefully made and tested for the EUR / USD market exclusively in the 5m time frame, the purpose of this EA is to keep your capital safely behind this incredible EA and your account never reaches to $ 0. This EA can be used with little capital $ 100, I have tested it with $ 50 and it works perfectly but it is advisable to start with a minimum of $ 100, I recommend using a VPS. You can also work a higher capital, you just have to raise the

70 USD

Multi Strategist (MS) is a strategy scanner and fully automated multi-currency Expert Advisor. This Expert advisor offers a streamlined framework for strategy scanning. On top of that MS is capable to utilize those strategies for live trading in a trading friendly environment by: providing multiple layers of strict risk/drawdown management info panels providing detailed info about chart and terminal profits/losses tutorial/info material Each strategy utilizes a combination of multiple indicato

269 USD

New Year's promotion at the price of 299 then the price of 599 The MT4 and MT5 versions will have different results due to the difference in platforms and the complexity of one-to-one implementation. I differ from many developers in that I continue. improve your products. The main goal is to make such products that users will be satisfied with. You can always write to me and I will try to help, because I appreciate every client. Without regular updates, the Expert Advisor will work much w

299 USD

Surf EA is a fully automatic grid based Expert Advisor that looks for reversal areas on the chart MT5 version: https://www.mql5.com/ru/market/product/96627 The monitoring: https://www.mql5.com/ru/signals/1955749 Channel in TG with news: https://t.me/surf_ea_forex_robot Nature of work: The EA uses several patterns, indicators and other important conditions to search for signals Buy and sell positions are independent of each other Only one order can be opened on one bar of the current peri

500 USD

At first, I got my teeth into Phoenix Ultra Expert Advisor. This Expert Advisor will support automatic close order if the direction is correct and perform recovery if the direction is wrong. If you enter an order: 1. The price goes in the right direction and hits the Min Profit Point , trailing stop 20% of the current profit. 2. The price goes in the opposite direction, the Expert Advisor will place the order with the volume is Recovery Volume Percent at the input, the distance t

89 USD

The EA opens trades based on Fractals indicator signals and uses smart averaging and position volume calculation. Unlike most grid expert advisors, Double Grid Pro opens averaging positions only on signals. The Fractals indicator is considered the most effective in this case. The expert Advisor can be configured for an aggressive and conservative trading style. The key parameter in the strategy is the CorrectionValue parameter, it indicates the size of the correction at which we close the ent

150 USD

我们玩吧！我建议为MT5平台购买宾果交易机器人。顾问有一个经过验证的模式"趋势正在结束"-然后是真相。专家使用真理来提取收入，但为此他需要: A.检测趋势的可能结束; B.进行有利可图的购买。为了解决问题A，使用了许多经过测试和预先选择的可靠方法，它们的集合非常大，以至于使用常规优化是不切实际的。我建议使用随机性从各种设置中选择最佳的方法组合，这就是为什么专家顾问被称为宾果。为了解决问题B，使用了一个基本的通道指示器来产生信号，并且具有在一定距离内跟随趋势的特性，这允许你不提前开仓。为了使一个头寸的平均价格保持在一个有利可图的区域，我们使用不同的方法来增加随后的交易量，总共有8个选择，包括不增加交易量。优化的基本设置: -第一阶段：默认情况下保留所有顾问设置，选择"完全优化"，在顾问设置中指定测试的符号，在优化时，标记变量"Bingo_S"和"Bingo_N"，以1的步骤指定从0到100的范围-这些参数是生成顾问设置所需的。搜索的押金设置为0 100,000。 -第二阶段：用lotM变量的不同设置查看天平的动态-从0到7。目前，支持列表中的符号和M15时间框架，但

300 USD

概述：跨式剥头皮交易是一种 EA 在特定时间和/或日期开盘跨式交易。止盈是使用 ATR 比率动态生成的。要求：开立跨式交易需要一个对冲账户。严格的优化（在公开价格中）是强制性的。什么是跨骑？跨式交易是同时打开买入和卖出的操作。这个 EA 是如何工作的？成功优化后，EA 将在优化指定的每个新柱（H1 时间框架）处打开一个跨式。开立新交易的决定是根据所需的最小波动率做出的（由 ATR 衡量并在交易历史上进行统计）止盈将根据优化计算的 ATR 比率动态放置。同时只能有 1 或 2 笔交易，以获利或新柱关闭。此 EA 不使用以下系统：对冲、网格、鞅。如何优化？看一下图片，有一张显示优化集文件的基本设置。始终在 H1 中优化和使用，它不适用于任何其他时间范围。首先，优化开盘价，因为 EA 只在新柱上设置交易。（明确适用于开盘价）安全的长期交易：如果你想真正安全，最好是长期优化，比如几年。尝试找到具有许多交易和最低回撤的结果。观察利润曲线，它必须尽可能稳定地呈现上升趋势，尤其是在最后。潜在快速大回报的风险交

249 USD

This Expert Advisor uses a scalping strategy, trading breakout from relative highs and lows, is highly customizable and features drawdown-protection, time/day-filtering, etc. No Martingale/Grid system used. Please do your own backtesting and optimazation, no guarantees given. Have fun trading! Features Trade Signal Buy signal: Relative High of previous number of bars. Sell signal: Relative Low of previous number of bars. Stoploss Strategy Fixed Stoploss, with or without Trailing Stoploss. Chan

149 USD

This strategy was learned from Stormer to be used on B3. Basically, 15 minutes before closing the market, it will check RSI and decided if it will open an position. This strategy do not define a stop loss. If the take profit reach the entry price it will close at market the position. The same happens if the maximal number of days is reached. It is created to brazilian people, so all configuration are in portuguese. Sorry Activations allowed have been set to 50.

99 USD

Multi instrument and multi time frame EA, with the best indicators. The MSD EA can be used for automated and manual trading. Click on the '?' button on the dashboard to obtain information about the various elements of the MSD EA. Uses ATR Take Profits, ATR Stop Losses and ATR Trailing Stops. Comes with an FX Currency Strength meter and a Market Sessions indicator. Has the option to place Trade Lines (Buy, Sell, Close, Alarm). When the price reaches the trendline, the EA will perform the approp

150 USD

Introducing the MAYARI MT5: The Trend Indicator Expert Advisor *Set Files for EURUSD available on the Comments Section *RESULTS SHOWN HERE ARE NOT OVER OPTIMIZED UNLIKE OTHER BOTS THE IS FOR SALE! ONLY REALISTIC RESULTS! *The default settings of MAYARI MT5 are optimized for EURUSD, based on rigorous back-testing over a 4-year period. For safe and effective operation, it's recommended to use the default settings with an account balance of at least $1,000 USD. Embark on a journey where technology

199 USD

LAUNCH PROMO -- Buy One EA, if you like it, put feedback and get the second for Free This is the opposite EA of my other EA "VHV Trend D" This EA is based on Up Trends with a customized intelligent algorithm in combination with RSI . Not too many parameters, it is very simple to use. Live Signal https://www.mql5.com/en/signals/867539 Recommended Time Frame is H1. Recommended Currency Pair : any currency pair can work (Tested on EURUSD) Amount: 100 $ Fixed Lot, default 0.1 - you can chan

50 USD

GAINT EA is a Forex trading robot that is designed to detect BOS areas using an advanced pattern. Traders can use GAINT to place orders in these areas and take advantage of the opportunity to enter the market. The robot is claimed to have a high level of accuracy, with a 80% success rate in predicting market reversals. In the remaining 20% of cases, GAINT will attempt to find a suitable opportunity to enter the market and correct the previous position based on the defined bands. To use, you

99.99 USD

Advance Trend Intellegence EA is Powefull Expert Advisor base on trend following strategy. This expert using advance dynamical algorithm to cathching the market trend. With this EA orders that are made accurate entry orders in the market in tune with the trend signal. This EA have a good performance that has been tested more than 1 years with real ticks history data. Although this EA can be use on any pairs, but please Use this EA on EURUSD Pair at M15 timeframe. Account type : HEDGE. Adva

200 USD

Premise SpreadTrend EA is a software that analyzes correlations and the spread between five forex pairs in search of a momentum of entry that can allow obtaining a statistical advantage to reach profit. What is Spread Trading The Spread Trading is the study of the strength of two currency pairs at the same time in order to assess which of the pair is able to outperform the other. The object of the study is the correlation, volatility in time and the strength of trend. What are advantages of

479 USD

Introducing Bounce, the next evolution in automated trading technology. Bounce isn't just another run-of-the-mill trading robot; it's a sophisticated system engineered to redefine your trading experience. Powered by cutting-edge algorithms and state-of-the-art features, Bounce seamlessly blends technical analysis, artificial intelligence, and machine learning to provide traders with accurate and profitable trading signals. Bounce's advanced technology excels at identifying lucrative trading o

499 USD

Note: minimum investment 1000 usd or (100 usd is Account Cent (10000 Cent)) Run At 0.01 lot start. Trading with an Expert Advisor (EA) on the M1 timeframe (1-minute chart) can be quite challenging due to the rapid price movements and increased noise in such short timeframes. However, it's not impossible, and some traders do use EAs on the M1 chart for specific strategies. Here are some considerations for trading with an EA on the M1 timeframe: 1. Strategy Selection: Choose a trading strategy

50 USD

Советник написан по стратегии из видео. Советник можно поставить на два графика одной валютной пары назначив им разные Magic number и указав разные направления торговли параметром Direction of trade. Стратегия была незначительно изменена. В видео показано, что закрываются сделки без прибыли, так сказать в ноль. Этот советник каждый раз закрывает прибыль не меньше стоимости шага сетки. Ещё добавлена возможность установить размер прибыли при достижении которой советник закроет все позиции своего

250 USD

介绍 QuantumEmperor EA 是一款突破性的 MQL5 专家顾问，它正在改变您交易著名的 GBPUSD 货币对的方式！由拥有超过13年交易经验的经验丰富的交易者团队开发。 ***购买量子皇帝EA，即可免费获得量子贸易EA或量子金皇！*** 详情请私聊实时信号1：点击 MT4版本：点击这里量子 EA 通道：点击这里促销价仅 9 99.99 美元！每购买 10 次，价格将上涨 100 美元！最终价格 4999.99 美元 QuantumEmperor EA 采用独特的策略，将单个交易连续拆分为七个较小的交易。这意味着 EA 每次执行交易时，都会自动将其分为七个较小的头寸。 QuantumEmperor EA 因其处理亏损交易的出色方法而在其他专家顾问中脱颖而出。与传统方法单纯依靠止损订单来限制损失不同，量子皇帝 EA 采用先进的技术来有效管理亏损仓位。当面对亏损的七笔交易时，量子皇帝 EA 不会立即平仓，而是将下一个仓位划分为七个较小的。然后，它有策略地利用盈利交易的利润，逐步将亏损的头寸

999.99 USD

采用先进的算法并利用深度学习技术，我们的专家顾问（EA）是为了帮助您在复杂的外汇交易世界中导航而精心设计的。该系统分析市场行为，并根据特定标准进行交易，使您能更有效地参与市场趋势。凭借近十年的数据支持，EA利用深度学习来检查过去的市场条件，旨在提供更高级的决策支持。最新消息:当我们涨价一天后，太多朋友希望以原价638美元购买。目前,暂时保持当前价格一段时间,之后恢复涨价 1380美元 ,具体时间待定。推荐使用的货币对：英镑/美元（GBPUSD）美元/加元（USDCAD）欧元/美元（EURUSD）澳元/美元（AUDUSD）美元/瑞士法郎（USDCHF）美元/日元（USDJPY）特别提示：在我们的EA中， GBPUSD目前效果最好， USDCAD受美国新闻市场趋势的影响最小。风险设置：对于激进的交易者，最大风险设置为0.15。对于更保守的交易者，特别是资本较大的人，建议将其设置在0.05以下，0.03定义为低风险。可以先从0.01开始熟悉操作购买后：可以给我们发私信以获取用户手册和注意事项。或者自行参考推荐的用户手册：点击查看手册安全且稳定的EA：

638 USD

Quantum Wizard 是一款先进的 Expert Advisor，用于在 M5 时间范围内交易道琼斯和纳斯达克指数，具有前所未有的准确性和性能。您现在终于可以通过指数交易来实现投资组合的多元化。所有交易均受到严格止损的保护，并使用三角止损退出盈利交易。它在纽约股票市场时段运营。量子向导相当活跃，每天可以交易多次实时信号1：点击 MT4版本：点击这里量子 EA 通道：点击这里 ***购买量子精灵EA即可免费获得量子皇帝！***更多详情请私聊建议：货币对：US30（也称为 DOW 或道琼斯）时间范围：m5 最低存款：$500 账户类型：ECN、Raw 或 Razor，点差极低。经纪商：IC Markets、Pepperstone with Raw 和 Razor 的点差最低重要的：使用低点差账户以获得最佳结果非常重要！账户类型：对冲规格：交易 US30（道琼斯）每笔交易均受到 30 点止损的保护退出策略包含使用 M5 图表的追踪止损内置自动抽

4 999.99 USD

The XG Gold Robot MT5 is specially designed for Gold. We decided to include this EA in our offering after extensive testing . XG Gold Robot and works perfectly with the XAUUSD, GOLD, XAUEUR pairs. XG Gold Robot has been created for all traders who like to Trade in Gold and includes additional a function that displays weekly Gold levels with the minimum and maximum displayed in the panel as well as on the chart, which will help you in manual trading. It’s a strategy based on Price Action, Cycle S

799 USD

We proudly present our cutting-edge robot, the Big Forex Players EA designed to maximize your trading potential, minimize emotional trading, and make smarter decisions powered by cutting-edge technology. The whole system in this EA took us many months to build, and then we spent a lot of time testing it. Only after all that work did we decide to add it to our list of products. We will not create additional EAs, instead, we are going to dedicate our time to the expansion of this EA, guided by cus

1 299 USD

介绍 Quantum Trade EA 是一款突破性的 MQL5 专家顾问，它正在改变您交易著名的 GBPUSD 货币对的方式！ Quantum Trade由拥有超过13年交易经验的资深交易者团队开发 EA 旨在通过其创新和动态的突破区域策略将您的交易之旅推向新的高度。实时信号 1：点击实时信号2：点击 MT4 版本：点击这里量子 EA 通道：点击这里促销价仅需 2 99.99 美元！价格很快就会上涨至 399.99 美元，然后每购买 10 次就会上涨 100 美元！量子贸易 EA 通过仔细识别突破区域来利用波动的力量，这使其能够以完美的时机利用市场波动。这种革命性的方法确保您可以自信地抓住利润丰厚的交易机会，而不会遇到通常困扰交易者的压力或不确定性。是什么决定了量子 Trade E A 与竞争对手不同的是它对负责任的贸易实践的承诺。与许多其他专家顾问不同，Quantum Trade EA 不使用危险的交易方法，例如马丁格尔、网格或对冲。相反，每笔交

299.99 USD

特别优惠：买Boring Pips ，现在只需$499 ，可享受 50% 的折扣！仅限前30 位顾客 (只剩下10个)。联系我获取更多详情。你是否曾经想过为什么大多数专家顾问在实盘交易中并不有效，尽管它们在回测中表现完美？最有可能的答案是过拟合。许多专家顾问被创建为对现有的历史数据进行 “ 学习 ” 和完美适应，但由于构建模型的泛化能力不足，它们无法预测未来。一些开发者可能根本不知道过拟合的存在，或者他们知道但没有办法防止它。其他人则将其作为美化回测结果的工具，他们添加了数十个输入参数，而不考虑统计学意义，使交易策略过度依赖历史数据，并试图说服他人他们的专家顾问未来能够实现类似的表现。如果你对这个迷人的主题感兴趣，并想更深入地了解过拟合，请参考我的这些文章： Avoiding Over-fitting in Trading Strategy (Part 1): Identifying the Signs and Causes Avoiding Over-fitting in Trading Strategy (Part 2): A Guide to Bui

499 USD

SAFE Robot Pro is a fully automatic robot that has the level of a professional trader. This is a completely new approach to trading. During real trading, he does not look towards history and acts according to circumstances. The robot uses a unique method to determine the levels of Take Profit (TP, Green horizontal line) and Stop Loss (SL, Red horizontal line). Each time after opening an order, they appear at different levels and eventually begin to approach the current price. This is the first

1 920 USD

达尔文-SWING 推出价格999美元，未来价格1490美元描述: -- 要了解它的工作原理，请来阅读博客（该EA反映了我的外汇交易哲学......如果你喜欢我看待事物的方式，那么你会喜欢我的EA。花时间去做吧! (外汇不是一场比赛): https://www.mql5.com/en/blogs/post/745790 -- 要看过去的表现，这里有信号的链接。现场和演示信号： https://www.mql5.com/en/users/tradedeal/seller 解释一下。在达尔文进化论取得巨大成功后，我推出了达尔文摇摆，可以同时使用。本专家的设计尽可能地接近手工交易。这是一个为长期而设的专家，它不是一个快速黄牛，也不是一个夜间黄牛。基本策略是波段交易，利用支撑位和阻力位来开仓。这个系统的创新之处在于，它包含了虚拟职位。该EA平均计算每对货币在趋势中会有多少个S/R交叉。由于这种计算，EA将在每个S/R（日/月/周....）上放置虚拟头寸（在仪表盘上可见的头寸，但不是真实开仓），当价格达到S/R交叉的数量（

999 USD

Deeptrader AI 是一种复杂而新颖的算法，它将人工智能与传统技术分析相结合来预测市场走势。该智能交易系统利用递归神经网络，特别是长短期记忆单元，通过技术分析指标的数据进行训练。通过这种方法，EA 能够学习哪些指标与未来价格走势最相关，并根据这些指标采取行动。此外，LSTM 网络特别适用于时间序列分析，因为它们能够同时考虑短期和长期历史数据。注：这是一个有限的介绍性报价：本 EA 按当前价格出售，每 10 本仅售 1 本。下一个价格： 599 美元该 EA 的价格将稳步增长，以限制使用该系统进行交易的用户数量。实时信号 https://www.mql5.com/en/signals/2061655 MT4 版本 https://www.mql5.com/en/market/product/104723 重要提示：购买产品后，请直接通过电子邮件与我们联系，以获取更多信息和额外产品。特点单图表设置：只需连接到一个图表，即可同时交易多个符号！交易面板：全面控制所有交易、EA 性能和预测！ ChatGPT 预测：从 ChatGPT 获取实时预测，使用短期、中

399 USD

正沃EA 是一个开放且全自动的多货币交易系统。 Not Grid , Not Martingale , Not AI , Not Neural Network. Default Settings for One chart AUDCAD H1 (Supports 1OHLC mode for weak PCs) Zenvo GUIDE Signals Optimization Updates 当前的模式是基于前向优化算法（FOA）直到 2022 年 12 月。这意味着当前漏洞市场上已经有体现从 2023 年 1 月到今天。 2022 年 12 月之后的任何事情都是延续使用当前默认设置进行交易。每个位置总是有一个固定止损和全面交易跟踪 (FDT) ，即使处于回撤状态。这是一个安全算法，每笔交易都受到保护，免受大点差、强新闻（NONFARM/FOMC）和滑点的影响。算法独立适应根据您经纪商的条件（点差、延迟、滑点、市场缺口

345 USD

hey。 Try this gold high frequency trading strategy Time: 5 minute Fixed stop loss: 100 + point Fixed profit: 20 + points Suitable for all markets A minimum deposit of $300 is recommended One order at a time, no additional positions, not Martin, high-frequency trading Based on only specific algorithm model. The success rate is about 99% Only ECN accounts. 600-100 orders a month. market：xauusd

7 000 USD

649 USD

风之子EA 它是一个全自动系统，具有开放式优化参数和实时恢复机制。 Not Grid , Not Martingale , Not AI , Not Neural Network. Default Settings for One chart GBPUSD M15 风之子指南算法用途 QE 模式，自 2005 年以来不断改进和优化。这是一个每日突破策略（星展银行）在欧洲早盘交易时段。系统将所有交易分为几个部分，每个部分的持仓量都有自己的利润管理。当前的模式是基于前向优化算法 (FOA) 直至 2022 年 12 月。这意味着当前漏洞市场上已经有体现从 2023 年 1 月到今天。部分交易是可互换，因此您可以减少市场回撤对冲在实时模式。这是一个安全算法，每笔交易都受到保护，免受大点差、强新闻 ( NONFARM/FOMC

345 USD

Stock Sniper Trading proudly presents SST Kill Shot, our kill zone strategy which is our own unique adaptation of the famous 'Silver Bullet' strategy where we target the fair value gaps / imbalances that form during the first hour of a trading session. High volatility as a result of above normal volume transactions and market orders that take place during the first hour of the trading session will create gaps in the market (which tend to act like a magnet for price to pull back into and grab the

1 000 USD

达尔文进化 -30％促销!! 1490美元至990美元限时（提供有效的抵达下一个更新，不要浪费时间） !!!您无法恢复为此EA，它将在没有任何逻辑的情况下打开订单！描述： - 了解操作，来读博客（这ea反映了我的外汇交易哲学......如果你喜欢我的方式看东西，那么你会喜欢我的ea。花时间去做！（外汇不是一场比赛）：https：// www.mql5.com/en/blogs/post/745790 - 在这里看到过去的性能是信号的链接实时正常信号模式： https://www.mql5.com/en/users/tradedeal/seller 实时信号风险模式： https://www.mql5.com/en/users/tradedeal/seller 演示版过去的性能： https://www.mql5.com/en/market/product/71748#!tab=comments&page=11&comment=30754919 解释：这种环境评估旨在更接近可能的手工贸易。 EA的设计

999 USD

Scalping trading advisor working on the EURUSD currency pair. The EA quite often and accurately opens orders using 4 types of strategies. The algorithm of the adviser is based on determining the strength of the market and the formation of pivot points. Orders are closed by Take Profit, Trailing or Stop Loss. Also, the adviser has a recovery system that makes it possible to avoid SL. Expert Advisor settings optimized for the Roboforex broker. Minor optimization of input parameters for

500 USD

Welcome to a world of unlimited potential with Gladiator EA - your true partner in achieving financial prosperity! Gladiator EA is an outstanding Expert Advisor developed on the basis of the advanced statistical time series model AutoRegressive Integrated Moving Average (ARIMA) and designed to analyze data and predict future values in the financial markets. Real Signal: https://www.mql5.com/ru/signals/2076783 Detailed work of the advisor The price of the advisor for the first 10 users is $599,

599 USD

Introducing Mighty Makers - Your Path to Informed Investing. Investment decisions can often feel overwhelming for investors. However, with Mighty Makers, you can seize control and make well-informed choices. Our cutting-edge system is designed to provide you with up-to-the-minute information by analyzing vast amounts of real-time market data. Through advanced algorithms, we identify patterns and trends, delivering personalized recommendations that align with your unique investment preferences. O

1 299 USD

如遇到安装和EA回测问题，请发送信息；购买8天后，即可免费领取 Band trend indicator 指标。 TopBottomEA的优势：首款支持小本金工作的EA，实盘4年多了；本EA基于波动率自适应机制，一次只下一单，每单带止损，平均每天4单左右，持单时长12小时左右。新上架EA活动价：$598元，每三天涨价 $ 100元，涨价过程: 398--> 498--> 598 ...... 涨到目标价 $ 4999为止。 MT4版本进入对盗版说不：不要拿自已的本金试错，由于TopBottomEA包含一种算法来检测所有假冒版本,之后的所有激活都将无法正常工作，请小心。挑战最小资金真实账户1： https://www.mql5.com/zh/signals/1575208 质量【可靠性】5格，在新冠病毒期间，EA交易中断了一年，服务器因故过期。挑战最小资金真实账户2： https://www.mql5.com/zh/signals/1575241 质量【可靠性】5格。支持货币：GBPCAD ，EURSGD ，其它品种以后再陆续增加，大家目的是为了赚钱，只

598 USD

Live Signal: https://www.mql5.com/en/signals/2021498 与黄金交易者一起迈入黄金交易的新时代，这是一款革命性的、完全自动化的专家顾问，经过精心打造，旨在增强您的交易旅程。黄金交易者采用先进技术开发，为您提供无与伦比的精确性和实时洞察力，捕捉黄金机会。主要特点：先进交易逻辑：黄金交易者采用复杂算法，为您提供专门针对XAUUSD市场定制的实时交易建议。成功的精确性：专注于15分钟时间框架（M15），我们的专家顾问在短期交易策略中提供精确性。通过仔细分析关键的支撑和阻力水平、趋势模式和重要指标，黄金交易者确保您始终准备好利用市场波动。实时洞察力：黄金交易者的实时新闻功能使您获得竞争优势。通过连接声誉良好的新闻来源，它监控和评估可能影响黄金市场的突发事件。在现实世界影响黄金价格的因素基础上，始终保持领先并根据实际情况做出决策。为什么选择黄金交易者：尖端分析：由尖端技术提供动力，黄金交易者采用最新创新，为您提供精确的数据驱动交易建议。专为XAUUSD定制：我们的专家顾问仅针对XAUUSD市场进行优化，为黄金交易提供专门的

625 USD

The advisor "Neural Rabbit" trades simultaneously several symbols in a fully automated mode: AUDUSD, EURUSD, GBPUSD, USDCAD, USDCHF, and USDJPY. I am getting the first results with this signal: https://www.mql5.com/en/signals/2079266/ The advisor uses a recurrent neural network to analyze data from different timeframes. It uses prices variations and values of indicators as inputs. The main advantage of this advisor is the use of normalized data in the machine learning. This approach to trainin

385 USD

Bonnitta EA 基于挂单策略 (PPS) 和非常先进的秘密交易算法。 Bonnitta EA 的策略是秘密自定义指标、趋势线、支撑和阻力位（价格行动）和上述最重要的秘密交易算法的组合。不要在没有超过 3 个月的任何真实货币测试的情况下购买 EA，我花了超过 100 周（超过 2 年）在真实货币上测试 BONNITTA EA 并在下面的链接中查看结果。 BONNITTA EA 由爱和力量组成。仅适用于少数买家，这是盗版算法的价格和实施的原因。 Bonnitta EA 在 22 年的时间内使用质量为 99.9% 的真实报价成功通过了压力测试，滑点和佣金接近真实市场条件。 Expert Advisor包含统计采集和滑点控制的算法，具有完整的统计控制；此信息用于保护您免受经纪人的欺骗。 Bonnitta EA 在下订单之前控制经纪人执行的质量，它还成功地通过了历史数据和不同数据馈送的蒙特卡罗模拟方面的严格标准。结果策略测试器的 Expert Advisor 结果：初始存款为 1000 美元的 Bonnitta EA 在 2020 年 1 月 1 日至 202

5 750 USD

EA has a live track record with 48 month of stable trading with low drawdown: Live performance MT4 version can be found here Perceptrader AI is a cutting-edge grid trading system that leverages the power of Artificial Intelligence, utilizing Deep Learning algorithms and Artificial Neural Networks (ANN) to analyze large amounts of market data at high speed and detect high-potential trading opportunities to exploit. Supported currency pairs: NZDUSD, USDCAD, AUDNZD, AUDCAD, NZDCAD, GBPCHF Timefra

2 000 USD

GOLD Way 是用于 5 对 XAUUSD、XAUEUR、XAUGBP、XAUCHF、XAUGBP 的全自动、开放和多货币系统。 Not Grid , Not Martingale , Not AI , Not Neural Network. Default Settings for One chart XAUUSD H1 (Supports 1OHLC mode for weak PCs) 信号保护黄金之路指南优化指南该系统利用黄金市场中的漏洞，这些漏洞在晚上表现出来。每笔交易都有固定的止损和虚拟利润跟踪。该系统在一个 XAUUSD H1 图表上运行。该算法在晚上 20:00 后的安静时间进行交易，并通过 msimg32.dll、oleacc、version.dll 等防止所有被黑客入侵的版本。 Gold Way 能够同时交易 5 种货币对 XAUUSD、XAUEUR、XAUCHF、XAUAUD、XAUGBP 。该策略独立确定经纪商的 GMT 并具有 Strong News 过滤器（使用 UR

715 USD

RAZOR 是一个多币种、开放和全自动的系统。一张图表的 AUDCAD M15 的默认设置该策略基于跟踪澳元 + 加元 + 新西兰元货币的强劲市场走势。最初，该算法使用高精度剥头皮机制。然后激活网格机制以在小幅回撤期间增加收入。标准设置允许您交易三种主要货币对并在一张 AUDNZD M15 图表上运行这是一个开放的算法，您可以随时为其他货币对创建自己的设置。您也可以亲自与我联系以获取 VPS 和经纪人的奖金设置和建议。要求支持的货币对：澳大利亚加元 , AUDNZD , 纽元加元后缀（例如，AUDCAD.HKT）最好指定 SUFFIX = .HKT（系统也会自动检测）时间范围：M15； EA 对点差和滑点很敏感。我建议使用好的 ECN 经纪商；顾问必须连续工作，因此建议使用VPS； EA 使用自适应手数计算，但在低杠杆（1:30 及以下）的情况下，低净值账户的保证金要求可能会出现问题。 *建议杠杆高达 1:100 + 和 0.01 手余额为 1000 美元。

915 USD

All explainations about the strategy: https://www.mql5.com/en/blogs/post/747470 Live signals: Single instance of the EA: https://www.mql5.com/en/signals/1416185 Multistrategy: https://www.mql5.com/en/signals/1489462 Here I will explain only the EA inputs part. This EA will be consistently updated with new and unpredictable things that can bring its performance to a better level every day! Buying this EA you will not only got a powerful automatic trading system, but also all knowledge and e

949 USD

Phoenix Rig EA: The Advanced Correlation Matrix Expert Advisor is a state-of-the-art trading tool that combines correlation matrices, Convolutional Neural Network (CNN), and Long Short-Term Memory (LSTM) to identify trading opportunities. Using cutting-edge machine learning algorithms, Phoenix Rig EA analyzes relationships between financial instruments, revealing hidden patterns and trends. By executing trades based on correlated and counter-trending assets, it maximizes risk-adjusted returns. T

699 USD

适用于MT4和MT5的Entry Points Pro EA交易机器人购买后，请立即通过网站上的私人信息与我联系，以获得指示和一个非常强大的奖金! 注意！仅剩2本，价格打折。下一个价格将是749美元。 Entry Points Pro EA是基于传奇的Entry Points Pro指标，该指标在MQL5上获得了超过450个正面反馈，并在成千上万的其他指标中保持了一年多的第一位置。这里有一个关于交易顾问在MT4和MT4终端中如何工作的视频，请看完它。交易机器人是做什么的？该交易顾问适用于任何资产，包括加密货币、金属、指数和股票。进场点专业EA自主开启和维护股票交易，根据交易者的选择，自动或半自动地进行交易。这是与指标的主要区别，指标只显示进入和关闭交易的最佳时刻，但本身并不交易。进场点专业EA的优势 - 适用于MT4和MT5 使用Entry Points Pro EA，您可以在MetaTrader平台上使用任何交易工具与任何经纪商进行交易。请注意，在测试模式下，由于最大允许的信号蜡烛大小设置的性质，顾问不会总是显示最佳结果。使用交易机

555 USD

Aura Black Edition is a fully automated EA designed to trade GOLD only. Expert showed stable results on XAUUSD in 2011-2020 period. No dangerous methods of money management used, no martingale, no grid or scalp. Suitable for any broker conditions. EA trained with a multilayer perceptron Neural Network (MLP) is a class of feedforward artificial neural network (ANN). The term MLP is used ambiguously, sometimes loosely to any feedforward ANN, sometimes strictly to refer to networks composed of mult

1 750 USD

//// Dark Phoenix Scalper //// Dark Phoenix Scalper is Advance Scalper Working On All Broker This Scalper Working on All Forex Pairs and Gold (For Gold send me massage i will send Gold setfile, default not working on Gold) ( Cent Account have high spread this scalper need lowest spread for best performance do not run on Standard account or high spread account ) Best Pairs = AUDCAD , NZDCAD , AUDNZD , GBPCAD ,AUDUSD , GBPUSD , EURHCF ,EURNZD ,GBPCHF,GBPNZD , ,.... , All trade H

FREE

Hercules Gold The EA Hercules Scalper expert advisor is made up by two strategies . First strategy use important high levels value of the market to open trade. second strategy check price % value For Close each Trade. . This EA jus

FREE

IVAFTMO V3.22 is the advanced Scalper System This Version is not Grid or Martingale Just one Trade at The Time Win or Loss Supported currency pairs: Best Pairs List in Set File Recommended timeframe: M5 , M15 New Version of IVA FTMO V2 is Shoot Trade all Trade Have Stop Loss and TP This Version have Tarling tp Multicurrency Version Also can See the Backtest

850 USD

Royal Ger30 This Expert Working On High Time Farm H1 , H4 the Expert can Analyze The Daily and weekly Trend of the Market and Open Trade on H1 or H4 Trade have Not SL but have Recovery Lot size Minim Deposit 1k Fix Lot 0.01 For EightCap Broker because you can Trade with 0.01 on Stocks Best Time = H1 Make sure to Add Set File Symbol GER30,GER Cash , DE40, DE30 on Eightcap Broker No need Set File this Expert Have Auto Set File

FREE

The EA LUTTUS Scalper expert advisor is made up by two strategies . First strategy use important high levels value of the market to open trade. second strategy check price % value For Close each Trade. change direction Trade is Active on this EA . . Please Test This EA on ,EUR CAD , EUR CHF, USD CAD ,AUD USD, GBP EUR, USD JPY ,EUR AUD. NZD AUD, EUR NZD

FREE

/// Hell Dog /// This is Grid Expert Working on EURUSD , AUDUSD Time Farm Just = M30 Minim Deposit = 1000$ Working on All Broker Low Spread Account Strategy Follow Trend Inter By Pull Back Break Moving average Working Hour Start from ( 01:00 - 23:00 ) 5 DAYS WEEK Live Signal 1 = Libe Signal 2 = Working in all type of Account /and All Broker . Inter Signals for each Trade From High Value of the Candle . Unlimited Take Profit For each Trade

FREE

Metavers V2 Scalper Base on Many indicator No Grid No Martingale one just open Trade per Day This Expert is not working on all Broker you need low Spread broker with Low Slippage Broker is Tickmill or TMGM Symbol USD CHF ,EURAUD,EURCAD,USDAUD,USDCAD,EURGBP.AUDCAD,AUDNZD,NZDCAD

FREE

Forex Royal Bulls M5 Scalper it does not open trades during rollover (0:00-1:00). In terms of a trade duration it's classical scalping: in and out of the trade within a few hours at the most. The EA USE Forex Bulls indicator is not use Market indicator all Trade will be Close end of the Day Strategy Of This EA No Grid No HFT No Martingale one Trade win or Loss per pairs

FREE

///// Lutos News //// This Expert is Use Buy and Sell Stop On News Time This Expert is Have not Auto News Set You Can Give Him the Time at News Time During that Time He Fix Buy and Sell Pending Order On chart Best Time is = M30 Do not Fix Stop Loss very Near Because at News Time Spread will Be very High So Time When the Candle Going a Way On each Side the Expert Use Trailing Stop Loss For Save the Profit is very Useful Expert but need the Fix News Time Manually the Expert have no

FREE

Forex Royal Bulls MT5 M5 Scalper it does not open trades during rollover (0:00-1:00). In terms of a trade duration it's classical scalping: in and out of the trade within a few hours at the most. The EA USE Forex Bulls indicator is not use Market indicator all Trade will be Close end of the Day Strategy Of This EA No Grid No Martingale

FREE

EA DUTO Strategy basic on support and Resistance and candle pattern also check the value of the market before open Price . this Expert just open 4 Trade for recovery the Opening Trade work in all broker with any slippage or delay or Spread just open few safe Trade Per Week According to past market back test statistics TIME M5 , M15 BEST Pair AUD USD Minim Deposit for each Pairs= 500$ Live Signal Datu V3 = https://www.mql5.com/en/signals/20022

FREE

//// KIZZFTMO ///// Live Signal = https://www.mql5.com/en/signals/2052534 This Expert Working on All Currency and All Time Farm All Trade Have Stop Loss and Take Profit Strategy is Day Trader Not Scalper Description of how this EA work ; Our KIZZ FTMO trade according to 4 reversal chart patterns

30 000 USD

LUTOS Multicurrency is the advanced scalping system Is not working on All Broker Tickmill, Eightcap , TMGM broker is good ( IC MARKET is Not Good Broker for this Scalper) Supported currency pairs: AUD SGD,AUD CHF ,NZD CHF, CAD CHF , EURCHF, USDCAD, USDCHF ,CHFJPY, AUDCAD, EURCAD, EURAUD, NZD CAD and also more pairs Recommended timeframe: M5 , M15 Minim Deposit 100 USD for All Pairs Tested on Best Broker - write me about detail

550 USD

Royal Forex US30 Bulls This Expert Working On US 30 , US 500 , DE 30 , UT100 , Gold Scalper No Grid No High Frequency No Martingale Not Dangerous Strategy All Trade will be Close end of day All Trade have SL always behind each Trade Royal KIZZ Have Very Near SL always behind order Working 24 /7 Just Working on Stock US30, US500, UT 100 ,DE30, Time farm = M5 ,M15 Minim Deposit = 100 USD Each Broker Have set file before back test text to for set file

10 000 USD

Theranto V1 Strategy basic on support and Resistance and candle pattern also check the value of the market before open Price . Multicurrency Expert Can work on 20 Forex pairs Shoot Trade All Trade have 35 pip SL Always Behind Market Time Farm = M5 , M15 Minim Deposit = 100$ No Need set File for this Expert Multicurrency Expert working very well on ecn Account but is not sensitive to Spread Working in 20 Forex Pairs Fast Scalper is not Hold Trade more than 1

1 200 USD

Royal Lutos Scalper ,Royal Lutos Scalper it does not open trades during rollover (0:00-1:00) Working Time is 16 :00 - 23 :00 ). In terms of a trade duration it's classical scalping: Working evening Time . Royal Lutos Scalper is not use Market indicator Follow Trend Line and Candle Pattern Volume of The Market Strategy is Fast Scalper No Grid No HFT No Martingale one Trade win or Loss per pairs Not Tik Scalper

800 USD

//// WAKANDA ///// This is Scalper Working on Forex Pairs ... Download Set file for Gold Please text me for more Info, Time Farm M5 , M15 Strategy Use Buy limited and Sell Limited Order Working Time From 16:00 Until 24:00 Best Pairs ST1 = AUDCAD,EURCHF,CHFJPY,EURAUD,EURGBP,AUDNZD,NZDUSD, Best Pairs ST2 = GBPAUD,EURAUD,EURGBP,GBPCAD,NZDUSD,AUDCAD,EURNZD,AUDUSD,AUDNZD,EURCAD,GBPUSD,EURCHF,USDCAD, XAUUSD(need setfile) Minim Depo

2 000 USD

////// METAVERS V3 ///// Scalper Base on Many indicator The EA does not use martingale or grid. It only enters a trade with pending orders (Buy ,Sell ) and uses a stop loss for each trade Behind Order Broker is Tickmill or TMGM or Eightcap

500 USD

//// DATU V3 //// This Expert Is Day Trader Working On M5 Time , M15 Datu V3 Check the 3 Time Farm Before Open Trade He Do not Use Stop Loss just Use Recovery Lot Size Base on Power of Trend ( DV1, DV2 , DV3 , DV4 , DV5 ) Use 5 indicator 1. RSI 2. Bollinger Bands 3. ADX 4 .Moving Average 5. Support and Resistance Level Minim Deposit = 1500 $ Low Risk This Expert Have Filter News Please Add this L ine on URL Listed http://ec.forexprostools.com/&nbsp ; , http://

110 USD

/// Lutos Win Way V3 /// Live Signal 1 = https://www.mql5.com/en/signals/1906454 This Expert Is Working on Forex Pairs Buy Sell in Best Level of the market Live Signal All Pairs = https://www.mql5.com/en/signals/1959567 All Trade have 2 Mode fast Mode Clos and Normal Working 24 Hour

2 000 USD

//// Hercules Gold V3 //// This Expert Working on Forex Pairs He not use any Market Indicator he have Hercules indicator base on bars and Value and Trend is Personal Indicator Create for this Expert He Check H4 And H1 Time Farm to find best level of the Trade he just open few Trader per month on each pairs he have Power Lot size for increases the lot size after win this Expert no need the set file everything is fix by Expert Working Just on M15 Time farm

350 USD

//// BABAVENGA //// this Expert Working on Forex Pairs , Time Farm is = M15 ( NZDCAD,AUDCAD,NZDUSD,AUDNZD ,) Need Set File for ( EURGBP,EURCHF,NZDCHF,EURCAD ) This Expert Base on ATR nd Rsi and Bollinger Bands Also Have Venga Indicator For Open Order On Best Level He Draw 2 line Of Support And Resistance and Find Best Are For Open Trade Default is Working Great on M15 Time Farm and All those Pairs ( ,NZDCAD,AUDCAD,NZDUSD,AUDNZD ,) Need Set File for ( EURGBP,EURCHF,

2 000 USD

//// Lucifer //// We used ChatGPT to find the best market entry strategy, supplementing its approach with a filter based on Lucifer technical analysis. There are quite a few trades in the forex market made by programs, but there are also people who prefer to trade with their own hands, Lucifer Strategy Create by ChatGPT . Strategy No Martingale , No Grid , No HFT All Trade Have Stop Loss 9 pip Always Behind Order Unlimited Take Profit Lucifer Working on USDCAD,EURUSD,USDJPY,A

30 000 USD

//// SATAN//// This Expert automated scalping robot that uses a breakout strategy, for USDJPY , EURUSD , AUDUSD This is Breakout Strategy Working on EUR USD , USDJPY . AUDUSD M1 Working Hours from 01:00 until 23:00 One Shoot Trade Live Signal 1 = https://www.mql5.com/en/signals/2039543 Requirements Trading pairs USDJPY, EUR USD , AUDUSD Timeframe M1 Minimum deposit $100 Leverage 1:500 Brokers Low spreads and

30 000 USD

/// Inamoto /// Inatomot it is a fully automated “pullback” trading system, which is especially effective in trading on popular “pullback” currency pairs: AUDCAD, AUDNZD, NZDCAD. The system uses the main patterns of the Forex market in trading – the return of the price after a sharp movement in any direction. This Expert use RSI , ATR , Candle patterns to find best level for inter Trade on Pull Back Live Signal 1 = https://www.mql5.com/en/signals/2012372 This is Exper

500 USD

///// Forex Bulls EURUSD ////// An expert based on = EURUSD , GBPUSD Time frame = 15 Live Signal 1 = https://www.mql5.com/en/signals/2013212 Live Signal 2 = https://www.mql5.com/en/signals/2012372 it is a fully automated “pullback” trading system, which is especially effective in trading on popular “pullback” currency pair : EURUSD

666 USD

/// Olympic Expert /// is the advanced grid system . use Many Indicator For inter Point Trade ,Analyze 3 Time farm Daily , H4 , H1 Working on M15 Supported currency pairs: AUDCAD, AUDNZD,NZD CAD Recommended timeframe: M15 Min

333 USD

//// Forex Bulls GBP CAD //// An expert based on ( GBP , CAD ) Time frame = 15 Live Signal 1 = https://www.mql5.com/en/signals/2050367 Live Signal 2 = it is a fully automated “pullback” trading system, which is especially effective in trading on popular “pullback” currency pair : GBPCAD

222 USD

//// Forex Bulls GBPUSD //// No Martingale ,No HFT ,NO Grid one Shoot Trader ( Make sure add setfile and Active Trading days in input ) This Expert Working 5 day a week 12 month of years Live Signal = https://www.mql5.com/en/signals/2075963 unique strategy where it continuously splits a single trade into seven smaller trades. This means that each time the EA executes a trade, it automatically divides it into seven smaller positions. Forex Bulls GBP USD stands out from other expert ad

666 USD

//// KIZZFTMO //// Live Signal

30 000 USD

Symbol	GBPCAD
Time frames	M15
Minimum Deposit	300$ - 1000$
Brokers	Any brokers
Leverage	1:500

您已经安装MetaTrader 5了吗？

Forex Bulls GBP CAD mt5

//// Forex Bulls GBP CAD MT5 ////

描述质量和完整性
可靠性和可用性
用户支持