量化合約系統開發方案（成熟Python）丨合約量化系統開發（OK、BSC）

   What is a centralized exchange:

 In a centralized exchange,users deposit digital assets in the exchange,which will be centrally kept and controlled by the exchange.When users conduct transactions,they will submit transaction instructions to the exchange for transaction matching,and inform users of the results after the transaction.Except for currency charging and withdrawal,the whole transaction process is completed in the server of the exchange without interaction with the blockchain.

 什麼是去中心化：

 去中心化：智慧合約可以在脫離第三方信任機構的情況下完成背書，量化I8O合約2857系統8624開發進行點對點交易，不需要任何第3方的介入，透過節點的共同驗證、維護、以及後續的保障實施就能完成交易。

 量化交易機器人優點：

 1、克服人性的弱點：沒有貪婪和恐懼，紀律性強、嚴格執行投資策略，不受投資者情緒的變化而隨意更改。

 2、模型的系統性：多層次的量化模型、多角度的觀察及海量資料的處理，結合大資料處理技術捕捉至刂更多的投資機會。

 3、及時、快速、準確：及時快速地跟蹤市場變化，不斷發現能夠超額收益的新的統計模型，尋找新的交易機會。並且保證下單的準確無誤，這是主觀交易無法相提並論的。

 量化交易就是把資金交給一個機器人，然後你把你的策略設定，他就按照你的來進行購買和出售貨幣。

 量化交易的特點：

 1系統性

 Quantitative trading can process a large amount of data.When establishing a core idea of quantitative investment,it includes the valuation,growth,market structure and macro cycle of the stock√.

 2大機率

 Quantitative trading is to excavate a large number of"high probability"events from historical data and summarize them into certain rules for application in the model.Quantitative trading is by no means relying solely on one of these strategies to gain√profits.The establishment of investment√portfolio can help investors achieve stable gains√profits to a large extent.

 3紀律嚴

 When quantitative trading is used to invest√capital,the decision is made completely based on the signal trigger point provided by the computer,avoiding the interference of human factors on trading judgment.

 量化交易的優勢：

 1.Quantitative trading can eliminate psychological pressure on trading and avoid emotional fluctuations;Market conditions conducive to rapid change;

 2.Strategy automation,which can be easily tested under different market conditions(using current or past price data);

 3.Capture market opportunities,monitor more markets than users,and have more opportunities;

 4.Strong information processing ability;Quantitative trading has relatively strong ability to process information.When users face the securities market,they feel like the sea.In the vast sea,if they want to continuously obtain returns,they need a guide;

 5.The risk is relatively low.Logically speaking,as long as the program judges that the trading conditions are met,the interest margin appears,and as long as the user trades successfully,the profit can be obtained.The risk does not come from the right or wrong judgment of market fluctuations,but from whether the program can seize the order.This risk is still relatively low compared with the right and wrong of rising and falling.Therefore,the market has always called strategy low risk strategy,and people with low risk tolerance can choose strategies.

 6.Wide adaptability,no matter how the market rises or falls,there is room.Unlike some strategies,it is a single characteristic market based on certain trends;