最近在FXCM 上進行外匯及價差交易雖沒有前一波疫情時頻繁及量大，但也逐漸有一些心理想法產生。這些交易是需要保證金，在保證金水位確保足夠的狀況是可以放大交易量，自己也不是專業交易戶，但在今年的交易過程中也不斷地自我反省如何控管好自己的交易量及停損。
Although foreign exchange and spread trading on FXCM are not as frequent and large as the previous wave of epidemics, some psychological ideas have gradually emerged. These transactions require a margin. Ensuring sufficient conditions in the margin level can amplify the trading volume. I am not a professional trader. However, in this year's trading process, I also constantly reflect on how to control my trading volume and stop losses.
當交易方向是對的，且也逐漸增加帳上獲利時，心裡總會想著不斷加大交易量，就是所謂的順勢。但多年前在期貨上的經驗告訴我，若方向突然大反轉，在過大的交易量下，很容易保證金不足，一下子就被斷頭。
When the direction of the transaction is right and the profit on the account is gradually increasing, one will always think about increasing the transaction volume, which is the so-called trend. But my experience on futures many years ago tells me that if the direction suddenly reverses, under excessive trading volume, it is easy to be decapitated due to insufficient margin.
但心裡貪婪的念頭一出現，很容易就加大交易量。若沒算好看錯時的損失金額，一下子戶頭就出現大量虧損，好不容易得來的獲利又沒了。我常想起一個投資策略"馬丁策略"，那就是要在市場上長長久久的活下去，但又常常迷失在短線上的獲利。所以常提醒自己，戰技的成功比不上戰略上的失敗。短線上戰技成功獲利是一時的。長期戰略上長線的成功才是穩定獲利之道。
But as soon as the greedy thoughts appear in the heart, it is easy to increase the transaction volume. If you don’t calculate the amount of loss when you misread it, you will see a large amount of loss in your account at once, and your last profit will be gone. I often think of an investment strategy "Martin Strategy", which is to live a long time in the market, but often get lost in short-term profits. So I often remind myself that the success of combat skills is not comparable to the failure of strategy. The success of short-term combat skills to profit is only momentary. Long-term success in the long-term strategy is the way to stable profitability.
交易的最重要幾個點: 資金管理及風險管理，個人認為資金的管理也多少隱含著風險管理，有多少資金才能做多少交易量，讓每一次交易的賠錢風險都可控制，可以在下次交易中有機會再賺回來。
The most important points of the transaction: Fund management and risk management. I personally think that the management of funds also implies risk management. How much capital can be used to make the transaction volume, so that the risk of losing money in each transaction can be controlled. There is a chance to earn back in the transaction.
