Editor's Note: The so-called If the trading activities as running a company or a cause, we can learn from the principles and methods of business management, considering the human property, production, supply and information management elements, the position of the operator standing on our own trade deal activities.
Here the word the design principles of trading systems and processes. In addition, as described in the text are some principles and procedures of things, does not involve a specific system design.
main content
a trading system design principles
1, transaction system should have the integrity and objectivity of the
2, the design of trading systems should be from the br> Second, the trading system design procedure
(a) of the system design from the
(b) the formal test
(e) to evaluate the test results, the main consideration
assessment of several indicators: the success rate, mathematical expectation, the largest single largest single profit and loss
Third, the introduction of funds management, the formation of a complete trading system
Digest: How to do a family
foreign exchange financing, trading system design principles
trading system design purpose and most basic principle that the volatility in the market to extract the non-random fluctuations, or, in the uncertainty in the excavated some certainty. Specifically, the trading system should be designed to follow the following principles:
What is the trading system
we often traders from beginners to experienced investors get on the The purpose of this article is to give you the information as clearly as possible. First, we will review some background information to help you understand the trading system is beyond what the content. You will learn about different people own the money system and their attitudes. The second paragraph of this article will focus on clearly defining what is a trading system. The third part will discuss the extension of the system - trading scheme. Finally, we will discuss the key factors in system development.
1, transaction system should have the integrity and objectivity.
from the system point of view, a complete trading system should at least include the following components: analysis and forecasting, decision-making, operations, financial management and risk control, etc. subsystems, and so on. In short, a complete trading system should include the market, away from the City and fund management and other conditions.
objectivity trading system has two meanings,UGG bailey button, first, system design should be based on market movement on the objective laws, the transaction system is not imaginary products; Second, the system gives signal is determined and the only decision-making, and should have operable.
What is the perfect trading system
in the stock, futures industry, trading system, it is called a lot of confusion, not only the general investors, well aware of unknown people, including some in the industry, although often the trading system talks about, or even above the tip of the brush, and in fact incomprehensible, especially in some software to make and dealer, selling more for the purpose of deliberately exaggerating the product performance, fuzzy trading system software or with the general market broadcast Quotes assisted analysis of the nature of the software differences, exacerbated this confusion, which was very conducive to research trading systems, exchanges and development. Therefore, I believe it is necessary to the concept of trading systems and discusses the characteristics, in order to set the record straight.
2, the trading system should be designed from the
the so-called trading system. In this regard, Fan. K. Tharp's with a
an effective trading system
as the U.S. subprime mortgage crisis spread to the global financial crisis hit countries in the world? economic entity from the foreign exchange market also failed to get out. Meeting people in 2008 for many friends, the memory may not be the most profound appreciation of wealth, nor the joy of success, but the memorable failure. New face in 2009, these lessons or make investors continue to look themselves in the adjustment strategy, and obtain the return of some of stealth, of which one is to strengthen the effectiveness of the system to improve the accuracy of the exchange rate forecasts.
3, the trading system designed to avoid falling in
everyone has their own market knowledge and understanding of different, but one thing is beyond doubt,UGGs, that is: there is no 100% correct world trading system. The success rate of the system is important, but not the only important factor. 90% success rate also results in significant loss of system, the success rate was only 40% of the system can achieve good returns. If the success rate of a system can be better than the gorilla, Of course, the premise is based on strict financial management and reasonable measures to stop from the city as a guarantee.
quality measure of a simple trading system is this: each transaction from the point of view, can do
mechanical trading system mechanical trading system, the book describes the development process, hoping that traders increased. This includes a variety of reasons for the prevalence of trading style, system development process to avoid these pitfalls and traps of the methods, how to use sample tests and sample tests to determine the risk, without significantly increasing the risk of the premise of how to improve the rate of return and so on.
4, trading system should be simple, not too complicated.
more complex trading system is not more effective, more is the time, simple is best. Crowe believes the system should be as simple as possible transaction, that is: KISS ---- KEEPITSIMPLE, STUPID!
talk about the trading system
from simple in concept, the transaction system is a system of trading thinking materialized. System Trading thinking is a concept, it is reflected in the analysis of market price movements to determine the overall time of observation and the continuity of observation, the performance characteristics in the decision-making in the transaction objects, transactions and trading of capital that investors fully reflects the three major elements.
Second, the trading system design procedure
system design we are talking here mainly refers to the Although the decision-making model is the core trading system,UGG boots clearance, but the decision model is not equal to the trading system. Fund management decision-making model and so is a complete integral part of the trading system.
time frame triple the foreign exchange market trading system
time frame: the daily time frame is the main transaction used to set the stop loss and target price, the weekly chart is to determine the direction of the trend, H1 as to determine entry and exit time frame when the auxiliary.
exchange market: theory applies to any currency, combined with direct plate and fork set, select the most promising pairs.
Position Size: Up to 10 times more than trading funds, which is not more than 10 times leverage, the potential risks of each transaction (stop setting) to less than 1.5% of the total trading capital.
general, we can specifically design process is divided into five steps:
(a) of the system design from the
Here the word . This is the starting point for designing trading systems.
For example, if we think that the market is a trend, we can on the As another example, we believe that
trading systems trading system is the principle of the system designer ideas, the concept of concentration, is the system designer ideas, the concept of physical and chemical forms. The design guideline trading system referred to in this investment philosophy, which is the soul and the core trading system and expressed understanding of the system designer speculative market, The most basic quality of a trading system should have the correct investment philosophy. The investment philosophy of a trading system if there is obvious logic errors and security vulnerabilities,Discount UGG boots, you should give up the use of the trading system. We are here to say the truth and the truth of nature, there are essentially different. Trading system is a truth expressed by the social scientific truth, the truth is a few hands, which should belong to The Battle of areas. In the futures market as an investment if the method is widely used, then use the method established by this investment will also suffer from market trading system of punishment.
the concept of different types correspond to different trading systems. In general, there are three main trading system:
1, homeopathy for type. Known as The core of the system is to confirm the trend.
chao real winner: keep in mind the risk homeopathy for
chao real winner: the risk to keep in mind to control the
investment in many varieties, the foreign exchange risk of the most difficult to do and the largest, especially for those preparing to enter chao army rookies, although it may have been ready, in theory, but really into the actual market, you will find the the book said that simple.
2, adverse economic type. Is used by the hunters of such trading systems. Generally need to consider support, retracement percentage, shock indicators.
the left side of transactions, the king
contrarian trading against the market trend, both the left side of transactions, also known as However, this argument seems very inappropriate, should be called In contrast, the right to trade in both transactions, is often said that the flow, from understanding the other angles, also called Quotes of the grasp of market trends transaction on forward-looking and predictive, the so-called mountain is not the mountain, water is not water. Momentum trading is a lag, is the mountain is the mountain, water is water, only to see immediate, unforeseen long term. Contrarian trading substantially increase the efficiency of the use of funds, reported higher than the wind, often full to eat the whole market. The corresponding momentum trading, and inefficient use of funds, reported the wind than low, when the issue of entry signal, and the prices have come out a big slice.
3, pattern recognition type. Some of the classic technical patterns (such as a large head and shoulder at the end) has a high reliability as a basis to develop the appropriate
application form the This investment activity appears to be ready to it and a lot of rational and practical. Over time, they will be widely rumored in the market, the so-called technocrats, the use of some form of how to obtain a large profit, which is a lot of people obsessed with one of the reasons for the long-term, but there are quite some people think that technical analysis is the opposite of misleading, and fraud claims, whether from that standpoint, the inevitable has its own profound experience where, therefore we can not subjective to judge whether its right or wrong, the opposite from two very different reasons to find the answer, I believe psychology of the role will be one of the leading factors.
(b) the
This is an important step in system design, it relates to our trading system designed to be objective, whether there may be operational. At present, many institutions and even individual investors have developed a powerful analysis software, which allows ordinary investors can more easily on the computer to complete this work.
objectivity
average trend in foreign investment, investors often have this feeling: the wrong list, if not liquidate, the price will be detrimental to their own direction non-stop; and once chopped a warehouse, will soon find that if you do not liquidate it, not only can not lose money, but you can make on its own; list in doing so, earn dozens of points on the run, and a few days began to regret it, If we had not closed, has now earned more than three points of the ... ... All these, investors are always wrong, but also regret, regret for the course of the cycle also, the result is more and more state of mind poor, less and less money.
(c) criteria based on historical charts of the transactions carried out initial tests.
view historical charts, step two in the initial estimate the reliability of the development of guidelines.
novice must know chao
early history of ancient Greek and Roman times, there is implied right to use the option to use the concept. In the 17th century Dutch tulip trading, options are widely used again, but with the shrinking of the tulip market, options market has also declared broken.
the eighteenth and nineteenth century Europe and America there have been more organized options trading, but trading is still the subject matter to agricultural products. In the early 20th century, options trading is considered a high gambling transactions. Until 1934, the United States Securities and Exchange Commission (SEC) after the implementation of the Securities Act, before the transaction will be included in management options. Meanwhile, some brokers also organized an association (Put and Call Brokers and Dealers Association). In the operation of this association, the selected trading with OTC (Over The Counter) of the quotation and trading network.
(d) formal testing by computer.
purpose is step two in the official test the quantitative criteria proposed by the effect of statistical results obtained.
formal test may consider the following factors: a different set of parameters: for example, the average of different combinations; 2, the different time periods: daily, weekly, monthly line, short, medium and so on.
foreign exchange speculation entry-level test
Exercises of foreign exchange every day and many
Friends of (I like to call speculative fans) with the exchange of foreign exchange; various many problems, some of the problems is very professional, not necessarily Greenspan made it clear to the more than 80% of the problem, very early, in order to facilitate everyone to have a test, here arranged some self-test questions:
(e) to evaluate the test results.
after the test, we need to analyze the statistics in this evaluation system based on the results.
assess the opportunity the transaction size of transactions
winners and losers, the biggest difference is that the winner can accurately assess trading opportunities, and determine the number of transactions. Assess the ability of trading opportunities is final core element of profit and loss account. Opportunity is the chance we really need, but a good opportunity and the general opportunities are not easy to distinguish a good opportunity to hide and are always among the hidden opportunities in general, and only careful observation, we can find the differences between them.
how to identify good trading opportunities and general trading opportunities?
main considerations of assessment indicators:
1, the success rate. The number of transactions that profit rates of all transactions.
How to be a successful trader successful trading
entry
traders for over 20 years experience taught me a lot. Will not only know the loss. The whole concept of trading should be to minimize risk as much as possible, and to increase your likelihood of winning.
I have a golden rule of trading. This rule is very simple but effective. If you find that the risk of return of less than 3:1 or higher, I would not trade. The purpose of writing this article is to explain the law and its specific implementation approach.
2, mathematical expectation. The formula is: Σ (the ratio of trading profit * the amount of profit - the proportion of losing trades * loss).
Note: We have to design and develop the mathematical expectation is positive trading system.
mathematical risk management solutions
betting strategy and risk control
betting I just started, think first of all is to learn how to ensure that their winning percentage to ensure that no transmission, there is a stable winning percentage, in the context of investment strategy and investment strategy using only the role of younger brother not to use the current level when policy; although not in the betting operation in the use of systematic, research is necessary, at least able to adjust their bets mind, hey, not to mention the most important is the knowledge of investment strategy is not only used in the gaming aspect is only a matter of fact, I believe many of my friends will understand, if you want to benefit in this area and long time to go inside , as an investment channel, then, only by such a channel is not enough, here's another related to our topic, risk control, if all of your investment channels only play a ball so I What you still do not recommend the investment strategy of risk control anything, because you had not realized that the essence of these studies.
3, the largest single largest single profit and loss.
Description: The five steps mentioned here mainly for the development of new trading systems, for the improvement and perfection of the original system, the situation is different, I am not going to repeat.
improve profitability profitability of the three key
first: 60% accuracy (ie 10 transactions, the right to determine the direction of 6, 4 errors) and 70% accuracy (ie 10 transactions, 7 to determine the correct direction, 3 times the error), although only a difference of 10% But the consequences are different.
Third, the introduction of funds management, the formation of a complete trading system.
resolved if the decision-making model is For a complete and effective financial management of the trading system is essential, and which itself is a very complex problem, have the opportunity to stick with you the other open exchange of expertise.
about the content of the above, both the result of the recent study, but also to my many years of review and summary of lessons learned. Other people do not know how, anyway, I will be their own mistakes in the transaction and the transaction system according to various factors than can always find the source of the problem. In fact, starting from their mistakes, but also design and improve their own trading systems is an important condition.
foreign exchange fund management of the seven golden rules
Many people believe that as long as a good approach to find a good point, that is the key to success. In fact, it is only a small part of a successful transaction. Use the correct money management means the transaction is successful the most important component. Whether it is stocks, futures, or forex, successful trader always correct money management principles as a money-making headlines.
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