在众多交易策略中，日内短线趋势还是备受青睐的，因为日内交易捕捉入市后能够马上脱离入市成本的交易机会，在市时间短，所以承受的市场波动的风险较低。(Among many trading strategies, the intraday short-term trend is still favored, because intraday trading can capture the trading opportunities that can be separated from the cost of entering the market immediately after entering the market, and the time in the market is short, so the risk of market fluctuation is low.)