support and resistance make it possible to find areas of price fluctuations. support and resistance are very important when the market moves sideways. After all, always be operated carefully and use stop loss because breaks cause large movements. and support and resistance levels are very important levels in technical analysis and marketing this level of support many times. And you can see there are many changes in the direction of trends when they have support or resistance levels so you need to learn how to exchange them and they are not difficult to detect