$BTC Price fluctuations in the crypto market never stop. According to Gate market data, as of June 26, 2026, Bitcoin is quoted at $59,662.8, with a change of -10.73% over the past 30 days and -7.63% over the past 7 days; Ethereum is quoted at $1,565.35, with a change of -20.92% over the past 30 days and -7.38% over the past 7 days. Both major assets have been on a downward trend in the past month, with prices oscillating repeatedly within a range.

In such a market environment, a core issue troubling most investors gradually emerges: how to determine the best timing to buy or sell? Chasing highs and selling lows, hesitating, emotional trading—these problems caused by "human timing" are often the main reasons for underperforming returns. Research shows that after many investors shift from manual operations to automated strategies,