Candlestick Chart: Uses the shape of candles to represent price movements, intuitively reflecting the opening price, closing price, highest price, and lowest price.

Trend Line: A straight line connecting price highs or lows, used to determine the direction of price trends.

Support and Resistance Levels: Price levels where the price has bounced or faced obstacles multiple times in the past, typically considered as potential levels for future price bounces or obstacles.