Market View on GBPCAD

Seeking expert guidance, what is the difference between left-hand trading and right-hand trading?

What kind of system can accurately locate support resistance and trend when doing transactions?

Why are there so few stable profitable Huiyou? There are many liquidated and repeated losses? Is it really because of technical analysis?

Winning ratio and profit-loss ratio, which one do you value more?

Some people say: One point of trading depends on technology, nine points depends on emotion, what do you think?

The trading mentality is always demonized. It is true that the mentality will affect the order, but it is too exaggerated. Shouldn’t it be that one has strong technology to have a stable mentality?