#交易分析101 More Time Period Verification

Observe trend direction through multiple dimensions such as daily, hourly, and minute charts. The daily chart is used to determine the main trend (e.g., upward/downward channel), the hourly chart seeks medium-term momentum (e.g., 2-5 day swing opportunities), and the minute chart identifies short-term buy and sell points. For example, if the daily chart is in an upward trend, one can enter when the hourly chart retraces to the support level.