Profit stations

| Fully-automated Smart Money Concept (ICT) inspired trading solution with multi-strategy capabilities | Built by a grid trader >> for grid traders.  This is MT4 version, click  here  for  Blue CARA MT5  (settings and logics are same in both versions)     Real monitoring signal  -->  Cara Gold Intro Blue CARA EA   ('CARA') - short for  C omprehensive  A lgorithmic R esponsive A dvisor is a next-gen  multi-currency    multi-timeframe  EA base on the widely known (and perhapse most popular) Inn

H4 GBPUSD Trend Scalper is a trend signal scalper The EA trades according to the trend strategy using original built-in indicator for opening and closing orders. The external inputs for limiting trading on Fridays and Mondays are available. The purpose of the strategy is to use the current trend with the most benefit. According to the results of testing and working on demo and real accounts, the best results achieved by using the Н4 timeframe on the GBP/USD pair Works on MetaTrader 4 Build 971+

The trade strategy is based on smart scalping algorithms which trades in certain periods of the market. The system does not use risky strategies such as grid or martingale. Trading is done based on the return of the price in short periods. All trades are closed within hours. Take advantage of the current launch promo price. I will increase the price In the near future. The final price will be $2000. FEATURES Multi Symbols   in one chart option is supported. No Martingale, No Grid, No Double Lo

Bear vs Bull EA Is a automated adviser for daily operation of the FOREX currency market in a volatile and calm market. Suitable for both experienced traders and beginners. It works with any brokers, including American brokers, requiring FIFO to close primarily previously opened transactions. *In order to enable the panel, it is necessary to set the parameter DRAW_INFORMATION = true in the settings;  Recommendations Before using on real money, test the adviser with minimal risk on a cent tr

Vizzion is a fully automated scalping Expert Advisor that can be run successfully using GBPJPY currency pair at H1 timeframe. Very Important This Expert Advisor can not run with any EAs in the same account. As part of the money management plan, it calculates and monitors the Margin Level % and assumes that all open trades are created by it. If you want an Expert Advisor that trades in a daily basis, this EA is not for you because using this requires a patience to wait for a few days or weeks o

This EA is a breakthrough EA. When the monitoring market changes rapidly, fluctuates rapidly in one direction, and exceeds the set threshold, the EA will quickly place an order and quickly adopt a mobile stop loss strategy to complete capital preservation and profitability. Advantages of this EA: 1. The transaction is very fast to the closing of the position, and it is never procrastinated. 2. After the transaction, the accuracy rate is very high. 3. Place an order with compound interest, and th

The Official Automated Version of the Reliable Indicator PipFinite Breakout EDGE EA Breakout EDGE takes the signal of PipFinite Breakout EDGE indicator and manages the trade for you. Because of numerous financial instruments to consider, many traders want the signals to be fully automated. The EA will make sure all your trades are executed from entry to exit. Saving you time and effort while maximizing your profits. The Edge of Automation Effortless price action trading is now possible

The Super scalper universal is a fully automated scalping Expert Advisor, which uses five indicators. Each open position is protected by a hidden stop order managed by an advanced modification algorithm. When searching for the suitable signals, the EA uses the integrated indicator in conjunction with the trend and time filters, as well as the volatility filter. It use dynamic position closure, which considers the location where the order had been opened and the subsequent price action. Profit is

Climbing Scalper EA is a night scalper that trades during the calmest periods of the market. During this period the markets usually fluctuate and the advisor will trade within these ranges. Each trade will have an initial stop loss and take profit, but the EA also uses advanced stop loss management algorithms that will assess the strength of the trades. 8 copy left at 399, next price 499 Buy this EA, post a feedback and get  Golden Future  for free The advisor works on all pairs with a stable s

The  Boster  is a fully automated EA design for trading EURUSD pair. It is design to trade along the trend and also trade during reversal. It uses adaptive grid strategy. In adaptive grid strategy the distance between the trade is not fixed, the entry of next trade is base on most favourable market condition to close the trade in profit. So the risk associated with normal  grid/Martingale  strategy is considerably reduced by adopting adaptive grid distance strategy.  Back tested for 10 years (20

Max ScalperSpeed   is a fully automated expert advisor. This system has been developed to improve the efficiency of generating more returns. Rely on scalping trading strategies and recovery strategies with appropriate trading frequencies, and also able to work well in all market conditions, whether trend or sideways, able to trade full time in all conditions. Enable or disable news filtering according to user needs. Added a proportional lot size adjustment function, where users can choose to ad

The EA identifies divergences in two correlated currency pairs and trades in the direction where they converge back. Working timeframe: M30 Input parameters MagicNumber - identification number for the EA. OrdersComment - comment to order, automatic if an empty value is set. Lots - lot size. DepoPer001Lot - automatic lot calculation (specify the balance per 0.01 lot) (if 0, the value from 'Lots' parameter is used). TimeFrame - working timeframe. Symbol #2 - correlated currency. Symbol #2 revers

"FX Smart Grid Pro " is an advanced robotic market analysis system that uses intelligent open and close algorithms with sophisticated filtering method to identify only the safest entry points. This is a system that we developed many years ago, constantly improving it. " FX Smart Grid Pro " is secure trading system that uses real market mechanics to maximize profits while keeping risk under control. " FX Smart Grid Pro "   is a 100% automatic forex robot working on 8 major currency pairs   EURUSD

Teamwork EUR GBP EA   is based on the logic of order strategies and profit-taking strategies working as a team.  In general, EA consists of two parts as strategies and take profits section. Strategies section are special strategies that we create for symbols. Strategies continue to open buy and sell orders independently.  Takeprofits closes orders that are opened by working as a team. Take Profits logic is that profitable orders go by closing lost orders. They never work selfishly. In this way,

The  MaverickProPlus  is a fully automated EA design for trading EURUSD pair. It is design to trade along the trend and also trade during reversal. It uses adaptive grid strategy. In adaptive grid strategy the distance between the trade is not fixed, the entry of next trade is base on most favorable market condition to close the trade in profit. So the risk associated with normal  grid/Martingale  strategy is considerably reduced by adopting adaptive grid distance strategy.  Back tested for 5 y

This automated trading robot uses the capabilities of the macd indicator to create a grid strategy. The algorithm creates a grid strategy at overbought and oversold levels and in times of high volatility. This makes it susceptible to all price fluctuations. The Close Money input is the total amount of earnings in the cycle. We define it as the total take profit amount in the cycle. It has the ability to open more cycles in short periods. However, you can use the robot in medium-term trading. Rea

Graal Scalper является трендовым советником. Подтверждение на открытие ордера происходит только при сравнении разных ТФ по системе индикаторов - Lagueree - HMA ( Hull Moving Average) - Parabolic SAR Функция Recovery хеджирует убыточный ордер, с последующим открытием нового ордера по более старшему ТФ, для перекрытия всего убытка. ВАЖНО!!! При выключении Recovery (Recovery - false ) советник выставляет SL сразу при открытии ордера по индикатору Parabolic SAR с соответствии выбранному ТФ и мод

The Infinity Expert Advisor is a scalper. When the resistance and support levels are broken, trades are opened in the direction of the price movement. Open positions are managed by several algorithms based on the current market situation (fixed stop loss and take profit, trailing stop, holding positions in case of trend indication, etc.). Requirements for the broker The EA is sensitive to spread, slippages and execution quality. It is strongly recommended not to use the EA for currencies with

EA Calmed Lull   We have tried to optimise  EA  Calmed-Lull Expert Advisor  for Gold but works with any other forex pairs and stocks. This expert uses  martingale (optionally) for recovery. Please, backtest for at least 10 years and run a demo for at least one whole month before going live; that way, you will know how the Calmed Lull Expert Advisor behaves across the various markets. Please do not just purchase and start using the EA, as past performance cannot guarantee future results. Bac

Fundamental Robot is an Expert Advisor based on Fundamental Signals Indicator. The Fundamental Signals Indicator has a powerful calculation engine that can predict market movement over 30000 points. The indicator is named fundamental because it can predict trends with large movements, no complicated inputs and low risk.  The EA works with low margin levels and thus has low risk. Using EA : The EA is very simple and without complicated input parameters. These are main parameters must b

MMM Zig Zag Strategy: The Expert Advisors uses its built-in Zig Zag indicator to determine the prices trends and calculates the signal to decide to open buy or sell positions. It sends an order, closes or moves the Trailing Stop loss position as the indicator works. You can define the time period of each day of the week the EA should not trade (the bad time to trade). Usually the period of day when the impact news are published. General Inputs: Closes orders with any profit of value (currency):

Karman is a fully automated trading advisor working on a М30 timeframe. The settings of the advisor are based on the safe trading, the essence of which is to close the transaction, while achieving a positive profitability dynamism of several points, which allows the user to reduce the costs of opening losing trades. The Expert Advisor is multi-functional and does not require a specific type of account for the normal operation of all functions embedded in it. The advisor’s manual involves encapsu

Forest is a Trend Expert Advisor based on the analysis of a unique mathematical model of trend lines, which allows you to determine the trend movement. The Expert Advisor is most suitable for the currency pair "USDCHF" on period "H1". The EA can work on any type of accounts, and with any brokers. The EA uses mathematical analysis to open trades and applies loss control to open trades. At its core, the EA does not use any risky systems with the increase in the volume or increase in the number of

Trading robot on the MACD indicator This is a simplified version of the   trading robot , it uses only one entry strategy (the extended version has more than 10 strategies) Expert Benefits: Scalping, Martingale, grid trading. You can set up trading with only one order or a grid of orders. A highly customizable grid of orders with a dynamic, fixed or multiplier step and trading lot will allow you to adapt the Expert Advisor to almost any trading instrument. Drawdown Recovery Syste

The work of the advisor is based on the lagging properties of trend indicators. At the time of finding the price in the consolidation zones, when the technical indicators data do not correspond to the current price formations, the adviser decides on entering the market. Each transaction has a rigid stop-loss and take-profit. Each trade is controlled by a trailing stop. Recommended trading instruments: EURUSD 5m, GBPUSD 5m, USDJPY 5m. Settings: Comment to order - Comment to opened orders; Ta

EA Calmed Gold We have tried to optimise Calmed Expert Advisor  for Gold but works with any other forex pairs and stocks. This expert uses  martingale (optionally) for recovery. Please, backtest for at least 1 year and run a demo for at least one whole month before going live; that way, you will know how the Calmed Expert Advisor behaves across the various markets. Please do not just purchase and start using the EA, as past performance cannot guarantee future results. Backtest results may be

News Scalping Executor is an utility which helps to trade high impact and huge volatility   news . This utility helps to create two opposite orders with risk management and profit protection. It moves automatically stop loss level to avoid losses as much as possible by using many different algorithms. It helps to avoid trading the news if spread suddenly becomes very huge. It can lock profit by moving stop loss or partially closing of orders. To be profitable with this type of trading you sh

This is a grid Expert Advisor. It has several trading strategies based on the MACD indicator. The virtual trailing stop, stop loss, take profit levels can be set pips, in the deposit currency or as a percentage of the balance. Depending on the settings, different orders may be opened for diversifying risks. Their closure can be either an oppositely directed or unidirectional basket of orders. The orders grid is adaptive, only market orders are used in it. If the price moves the distance of Order

We present to you a fully automated Expert Advisor designed for trading major currency pairs. The bot uses a set of its own trading algorithms and has protection against crashes. Attention! The bot only works correctly when the spread is less than 6 pips! I ask you to weigh this fact, and if you do not have the appropriate conditions for trading, this bot will not work for you! The robot controls the volume of trading positions, slippage, spread, maintains and protects open orders, can work wit

Harvest GOLD USES THE TREND WAVE INDICATOR AND IT CAN IDENTIFY THE BEGINNING AND THE END OF A NEW WAVE TREND MOVEMENT. AS AN OSCILLATOR, THE INDICATOR IDENTIFIES THE OVERBOUGHT AND OVERSOLD ZONES. IT WORKS GREAT TO CATCH THE SHORT TERM PRICE REVERSALS AND USES A MARTINGALE STRATEGY TO CLOSE ALL TRADES IN PROFIT. USE DEFAULT SETTINGS ON H1 OR HIGHER TIME FRAME ON ANY PAIR FOR MORE ACCURATE TRADES WHY THIS EA : Smart entries calculated by 3 great strategies The EA can be run on even a $

PROP FIRM READY! ( download  SETFILE ) LAUNCH PROMO: Only a few copies left at current price! Final price: 990$ Get 1 EA for free (for 2 trade accounts) -> contact me after purchase Ultimate Combo Deal   ->   click here JOIN PUBLIC GROUP:   Click here Live Signal Welcome to the Gold Reaper! Build on the very succesfull Goldtrade Pro, this EA has been designed to run on multiple timeframes at the same time, and has the option to set the trade frequency from very conservative to extreme volatil

Introducing the FT Gold Robot MT4, your ultimate companion in navigating the intricate world of XAUUSD trading. Developed with precision and powered by cutting-edge algorithms, FT Gold is a forex robot meticulously crafted to optimize your trading performance with   XAUUSD pairs . With its advanced analytical capabilities,   FT Gold Robot   constantly monitors the gold market, identifying key trends, patterns, and price movements with lightning speed. The FT Gold Robot opens 5 positions every da

LAUNCH PROMO: Only a few copies left at current price! Final price: 990$ Get 1 EA for free (for 2 trade accounts) -> contact me after purchase Ultimate Combo Deal -> click here New live signal:   https://www.mql5.com/en/signals/2084890 Live Signal Set Prop Firm Set JOIN PUBLIC GROUP:   Click here Parameter overview Gold Trade Pro joins the club of Gold trading EA's, but with one big difference: this is a real trading strategy. What do I mean with "real trading strategy"?  As you probably

Buy not a backtest, but a real trading system:     Live Signal 1     Live Signal 2       Live Signal 3   This price is temporary for the duration of the promotion and will be raised shortly Get 1 EA for free -> contact me after purchase There are only a few copies left at the current price, the next price is -->> 1480 $ Welcome to the GoldPulse AI Hey, I'm GoldPulse AI! This is the first smartest robot that trades gold or XAU with full pairs like XAUUSD, XAUEUR, XAUGBP, XAUAUD, XAUJPY, X

Hello, my name is Alexander. I would like to introduce you to my new development, the Hercules AI advisor. The advisor is synthesis of Price Action Method and Artificial Intelligence technologies.  It doesn't use  any indicators. The EA works well on Gold  pair. The advisor has shown stable performance for more than 10 years. It does not use dangerous trading methods such as martingale, etc. All transactions are protected by take profit and stop loss. I tried to make the advisor as easy to insta

Introducing   Quantum Emperor EA , the groundbreaking MQL5 expert advisor that's transforming the way you trade the prestigious GBPUSD pair! Developed by a team of experienced traders with trading experience of over 13 years. IMPORTANT! After the purchase please send me a private message to receive the installation manual and the setup instructions. ***Buy Quantum Emperor EA and you could get Quantum StarMan, Quantum Trade EA or Quantum Gold Emperor for free !*** Ask in private for more det

Introducing our MT5 EA: Designed with advanced algorithms and utilizing deep learning technology, our Expert Advisor (EA) is crafted to assist you in the intricate world of forex trading. The system analyzes market behaviors and conducts transactions based on specific criteria, empowering you to engage with market trends more effectively. With the backing of nearly a decade of data, the EA employs deep learning to examine past market conditions, aiming to provide enhanced decision-making. Recom

AI Gen XII EA This is an Expert Advisor with the latest use of Artificial Intelligence and Neural Networks. The EA runs on the top-of-the-line GPT-4o platform and also uses Advanced Discrete Fourier Imaging in ATFNet aligns the frequency spectrum of the input series, allowing for a more complete analysis of time series data. The EA also boasts trading on different strategies simultaneously and matching backtest trades and real trading, which is very important in its time.  Details about Advisor

ONLY 3 COPIES OUT OF 10 LEFT AT $299! After that, the price will be raised to $399. - REAL SIGNAL: Default Setting:  https://www.mql5.com/en/signals/2234734 Limited price $299 is only for 10 first sales. After 10 sales, the price will be raised +$100. Final price for Gold Trading Algo is $1999. IMPORTANT! Contact me immediately after the purchase to get instructions and Manual Guide to set up EA. Forex EA Trading Channel:  Update the latest news from me Some Features: - No Martingale, N

Launch Promo: Limited number of copies available at current price Final price: 990$ NEW: get 1 EA for free! (for 2 trade accounts) Ultimate Combo Deal   ->   click here LIVE RESULTS:   https://www.mql5.com/en/signals/1949810 JOIN PUBLIC GROUP:   Click here Set Files Welcome to DayTrade Pro Algo!  After years of studying the markets and programming different strategies, I have found an algorithm that has everything a good trading system needs: It is broker independent It is spread independ

NEW PROMO: Only a few copies copies available at 349$ Next price: 449$ Make sure to check out our " Ultimate EA combo package " in our   promo blog ! LIVE SIGNAL Bitcoin Scalp Pro is a unique trading system on the market.  It is fully focused on exploiting the volatility of the Bitcoin market by trading the breakouts of support and resistance levels. The focus of the EA lies on safety, which translates into extreme low drawdowns and a very good risk/reward ratio on the trades. The EA uses a "

The Bitcoin Robot  MT4 is engineered to execute Bitcoin trades with unparalleled   efficiency and precision . Developed by a team of experienced traders and developers, our   Bitcoin Robot   employs a sophisticated algorithmic approach (price action, trend as well as two personalized indicators) to analyze market and execute trades swiftly with   M5 timeframe , ensuring that you never miss out on lucrative opportunities.   No grid, no martingale, no hedging,   EA only open one position at the sa

Aura White Edition   is unique Expert Advisor that continues the Aura series of advisors. The Expert Advisor is based on the engine of   Aura Black Expert Advisor , but with a number of changes and author's settings for currency pairs. Innovative methods of the programme's approach to trading, and promising performance results are possible thanks to the use of modern technologies and methods. Aura White Edition is a fully automated EA designed to trade currencies only. Working pairs EURUSD, GBPU

Several experts in one expert With this expert, you can use several up-to-date strategies Enhanced with artificial intelligence Can be used in several popular forex currencies Can be used in the most popular forex time frames Without using high-risk strategies Attributes : Can be used in the EURUSD , GBPUSD , USDCHF , AUDUSD , USDCAD , NZDUSD  currency pairs Can be used in M30 , H1 , H4 , D1 time frames Has profit limit and loss limit Without using risky strategies like martingale or hedg

Strategy Introduction The EA will find the best entry and exit points based on the data trained by the neural network and the current market trend. It includes multiple loss exit strategies to ensure capital safety. Because the market is full of uncertainties, it is impossible to enter at the most ideal point every time. Our EA uses a unique batch entry method, adding up to 5 entry points. Even occasional misjudgments can quickly recover subsequently. Each order has a fixed stop loss (SL) and t

Last copy at 399$ -> next price 499$ Dark Algo  is a fully automatic Expert Advisor for Scalping Trading on Eurusd . This Expert Advisor is based on the latest generation of algorithm and is highly customizable to suit your trading needs.  If you   Buy this Expert   Advisor you can   write a feedback   at market and   get   a second EA for   Free , for More info contact me The basic strategy of this EA is built on a sophisticated algorithm  that allows it to identify and follow market trends .

Launch promo: SALE 30% OFF! Only 2 sales left to buy at the current price. Next price: $993 Free  get US30 Scalper EA and Quantum Algo EA -> contact me after purchase Live signal:  https://www.mql5.com/en/signals/2220190?source=Site+Profile+Seller Prop Signal:  https://www.mql5.com/en/signals/2223219?source=Site+Signals+Profile+From+Author MT5:  https://www.mql5.com/en/market/product/116010?source=Site+Market+Product+Page Passed Prop Challenge Trade History:  https://www.mql5.com/en/blogs/pos

Have you ever wondered why most expert advisors are not effective in live trading, despite their perfect backtest performance? The most likely answer is Over-fitting . Many EAs are created to ‘learn’ and adapt perfectly to the available historical data, but they fail to predict the future due to a lack of generalizability in the constructed model. Some developers simply don't know about the existence of over-fitting, or they know but don't have a way to prevent it. Others exploit it as a tool to

Price reduced for 7 days to $230 Then the price will be $430 PowerFul 1 Min Scalping System - Automatic Robot Scalper for Trade on the XAUUSD currency pair (the robot trades in other currency pairs, but gets the best results in gold). Recommended time periods M5 . The minimum initial balance is from $ 500. This robot automatically determines the points of price turning and sets several deferred orders in the likely future direction of the trend. If the price does not unfold in the right directi

Welcome to the world of next-generation investments with our unique trading robot for gold on the MetaTrader platform! Our proprietary developments represent the pinnacle of advanced data analysis computational platforms in the world of trading. One Gold EA is a genuine smart algorithm, operating at a level beyond human traders' reach. Its unique method is based on the principles of a neuroscanner and advanced technologies in neural networks, EA is capable of analyzing historical and current dat

Statistics on a real account since 2020 Backtest for the last 13 years Low drawdown strategy Multi-currency algorithm Compatible with any broker Proven drawdown control system Trading on a real account since 2020 : Click Here Trading on USDCAD, EURGBP, GBPUSD, EURUSD: Click Here Trading on EURGBP: Click Here Trading on GBPUSD: Click Here Full backtests of the FXMachine EA are available for download here: Click Here About us: The development and support of FXMachine and our oth

Best EuroUsd EA in the market...101$ to 1040$ in 12 months ....with 21% drawdown.. For Last 1 year real time performance :  Click here PUBLIC GROUP CHAT : Click Here EA Strategy Take scalp Positions in Higher Time Frame Trend with safe Pips Distance/ Major Pair EurUsd Then you can also use :AudUsd/GbpUsd/NzdUsd Major & Safe TF is H1 / Minor & Aggressive TF is M1 Minimum Deposit is 100$ / Secured Deposit is 300$ For each 300$ you can add 1 Major Pair I am running this EA 24 Hour with all hig

TopBottomEA's advantage: the first support for small capital work EA, real trading for more than 4 years; this EA based on volatility adaptive mechanism, only one single at a time, each single with a stop-loss, an average of about 4 orders per day, holding a single length of 12 hours or so, with a limit of $ 20 principal challenge backtesting ran through more than 10 years. Every interval of three days to increase the price of $ 100, the price process: 998 --> 1098 --> 1198...... Up to the targ

Launch promo! Only a few copies left at current price! Next price: 593$ Final price: 1993$ Live signal:  https://www.mql5.com/en/signals/2220893?source=Site+Profile+Seller MT5:  https://www.mql5.com/en/market/product/107337?source=Site+Profile+Seller More analytics:  https://www.mql5.com/en/blogs/post/756452 For more top Expert Advisors and Indicators, visit:   https://www.mql5.com/en/users/lothimailoan/seller I am Los, please subscribe to receive more updates:   https://www.mql5.com/en/users

Oracle Trading Expert the Quintessence of Modern Programming Technologies Expert Oracle for MetaTrader, trading on GBPUSD and Gold, represents the quintessence of modern programming technologies. Our unique proprietary methods and developments are based on advanced machine learning concepts, making our trading expert truly one-of-a-kind. We offer cutting-edge modules and neural architecture that embody innovative advancements in financial programming. Our algorithms rely on in-depth data analysi

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

Introducing   Quantum Gold Emperor EA , the groundbreaking MQL5 expert advisor that's transforming the way you trade the prestigious XAUUSD (GOLD )pair! Developed by a team of experienced traders with trading experience of over 13 years. IMPORTANT! After the purchase please send me a private message to receive the installation manual and the setup instructions. ***Buy Quantum Gold Emperor EA and you could get Quantum Trade EA for free !*** Ask in private for more details Live signal :  

SUPER SALE! --> -50% OFF + BONUS EA: NEWS Scope EA PRO with AMAZING results! NOTE: Regular Price: $487 - The offer ends soon!  Click here to check News Scope EA PRO results and learn more about the promotion! Forex GOLD Investor is one of the best expert advisors developed to trade on GOLD(XAUUSD) in the forex market. Forex GOLD Investor consists of 2 trading systems . The first one is based on scalping trading strategy and the second system has time based dependency which opens up to 2 trades

EA has high-performance live track records of different set files: XAU Risky Vol XAU Balanced Vol XAU Balanced MT5 version can be found here Golden Pickaxe is a mean-reversion grid trading system that uses machine learning technology to place high-profit potential trades on the Gold market. It uses real market inefficiencies to its advantage to have an edge over the market. The EA has 5 predefined set files, which are essentially 5 different trading systems on gold . You may choose the def