How to flexibly use the advantages of the quantitative trading interface to complement each other?

Quantitative trading investment refers to discovering many "high probability" strategies from massive historical data with the help of modern statistical and mathematical means, and constructing quantitative models based on these strategies, under strict discipline constraintsGuiding investment to achieve stable, sustainable, and above-average excess returns. Quantitative investment belongs to the category of active investment. Its essence is the quantitative practice of qualitative investment, and its theoretical basis is the ineffectiveness or weak effectiveness of the market.

Let's take a look at the characteristics of quantitative investing:

First of all, investment can be made from a broader perspective. With the help of computers, users can efficiently and accurately process large amounts of information and look for a wider range of investment opportunities in the market.

Second, investment discipline is stronger.Strict implementation of the investment advice given by the quantitative investment model overcomes the weakness of human nature.

Third, it relies heavily on historical data.

(1) Discipline: Strictly implement quantitative investment models to provide investment advice, rather than changing with investor sentiment.Discipline has many benefits.It can overcome human weaknesses such as greed, fear, luck and cognitive biases.Behavioral finance has many explanations for this.

(2) Systematic: The systematic characteristics of quantitative investment mainly include multi-level quantitative models, multi-angle observation and massive data observation.Multi-level models mainly include asset allocation models, industry selection models, and stock selection models.Multi-angle observation mainly includes macro cycle, market structure, valuation, growth, earnings quality, analyst earnings forecast, market sentiment, etc.

(3) Timeliness: Track market changes quickly and in a timely manner, constantly discover new statistical models that provide excess returns, and look for new trading opportunities.

(4) Accuracy: Evaluate trading opportunities accurately and objectively, overcome subjective emotional bias, and use arbitrage rationally.Quantitative investing is just looking for valuation depressions.Opportunities for mispricing and misvaluation were seized through a comprehensive and systematic scan.Unlike qualitative investment managers, quantitative investment managers spend most of their energy analyzing where valuations are undervalued, which are undervalued, which are undervalued, and which are overvalued.

Some people may ask, before the birth of quantitative trading, manual trading was used, which can also achieve benefits without spending money to develop a system.People who think this way are wrong. The times are progressing, and we definitely don’t need to let manual operations do what we can do with technology. This is because quantitative trading can help us build on our strengths and avoid our weaknesses.

In quantitative trading, you must not only have enough professional knowledge, but also overcome the greed in your heart.Any investment is the same, control your own nature, do it steadfastly, and quantitative trading will definitely create wealth for you!