USDCAD Daily Long Signal

In the face of sudden black swans, how should we deal with the risks in transactions?

There are many sudden changes in the foreign exchange market that will make people unprepared. For example, when I was facing a black swan before, I still wanted to carry the order and did not want to stop the loss, but there are many risks, such as the risk of jumping high and low overnight. Excuse me How is everyone coping?

Is the daily chart too big for trading? What is the best cycle time?

How to solve the conversion between large cycle and small cycle?

Why do we still fail to trade after learning so many trading indicators?

How to choose between opening a position through a breakthrough and opening a position with a pullback in trading?