technical or fundamental all depend on the characteristics of each trader. the use of both is also a very special thing that is expected, given the fundamentals, traders can understand when the movement, whether it's an important moment to open, whether the moment should be avoided, such as when prices move because of news, traders must care, and but price movements Because news is very helpful in long movements and large points are gained, signals from strategy techniques make people think sometimes upside down. confirmation sometimes does not match what is expected, but for better analytical techniques and does not risk large losses.