XEX研究院交易回顾:技术分析(TA)中的7大常见错误

Odaily星球日报Pubblicato 2024-09-03Pubblicato ultima volta 2024-09-03

Introduzione

我们探讨了使用技术分析时,应该避免的一些常见错误。交易是一门需要长期磨炼的技能,保持长期视角是获得持续成功的关键。通过大量实践、完善交易策略、培养个人的交易理念,您将逐步找到自己的优势和不足,最终掌控自己的投资决策。

技术分析(TA)是金融市场中最常用的方法之一。无论是股票、外汇、黄金,还是加密货币,它几乎可以应用于任何市场。理解技术分析的基础概念并不难,但要真正精通它,绝非易事。

在学习任何新技能时,犯错在所难免。而在交易或投资中,哪怕一个小错误,都可能造成严重的损失。如果您不够谨慎,或无法从错误中吸取教训,那么损失将会更加惨重。虽然从错误中学习是好的,但尽量避免犯错显然是更好的策略。

本文将介绍技术分析中最常见的一些错误。对于交易新手,建议先掌握一些技术分析的基础知识,例如《什么是技术分析?》和《技术分析中的五大基本指标》。那么,新手在利用技术分析进行交易时,最容易犯哪些错误呢?

1. 不设置止损

商品交易员 Ed Seykota 曾说过一句名言:“好的交易包含三大要素:( 1) 止损,( 2) 止损,( 3) 还是止损。”虽然听起来简单,但其重要性无论如何强调都不为过。对于交易和投资来说,保护您的资金永远是第一要务。

交易本身就充满挑战,因此第一步不是追求赢利,而是避免亏损。一个明智的策略是从小额仓位开始,或者使用虚拟账户进行测试。例如,币安期货平台提供测试网,您可以用它来验证您的策略,确保在实现持续稳定的盈利之前,不会冒着失去本金的风险。

设置止损位是确保资金安全的合理步骤。每一笔交易都应有一个失效点,这个点可以让您及时认错并离场。如果不采取这样的心态,您的长期投资表现很难理想。一个糟糕的交易可能会对您的投资组合产生极为不利的影响,甚至导致您因市场波动而遭受重大损失。

2. 过度交易

一旦成为活跃的交易者,许多人容易陷入频繁交易的误区。然而,交易不仅需要深度分析,还需要大量的耐心等待。某些策略可能需要等待较长时间,才能获得一个可靠的入场信号。有些交易者甚至每年只进行几笔交易,但仍能获得丰厚的回报。

日内交易的先驱 Jesse Livermore 说过:“赚钱靠的是等待,而不是交易。”不要因为急于交易而仓促入场。事实上,在某些市场条件下,什么都不做、耐心等待才是更明智的选择。通过这样的策略,您可以保护您的本金,一旦机会来临,您便能够迅速把握。

另一个常见的错误是过度依赖较短时间框架的分析。相比之下,较长时间框架的分析通常更为可靠。较短的时间框架往往会产生大量的市场噪音,并可能诱使您频繁交易。虽然也有成功的短线交易者,但短时间框架通常带来较差的风险回报比。因此,作为新手,尽量避免过分依赖短线交易策略。

3. 报复性交易

在经历重大亏损后,试图通过立即交易来挽回损失是许多交易者常见的反应。这被称为“报复性交易”。无论您是技术分析师、日内交易者还是波段交易者,避免情绪化决策至关重要。

保持冷静并不难,尤其是在事情顺利或错误不大的时候。但当情况完全不利时,您还能坚持最初的交易计划吗?技术分析的核心在于“分析”,这意味着采取冷静和分析的态度,而非冲动的决策。

在遭遇重大损失后立刻交易,通常会导致更大的亏损。因此,有些交易者在经历严重失误后,会选择暂时退出市场,直到他们能够以清醒的头脑重新入场。

4. 固执己见

成为成功的交易者意味着您必须学会灵活应变。市场条件瞬息万变,但唯一不变的就是变化。作为交易者,您的职责就是识别这些变化并适应它们。在某些市场环境下行之有效的策略,可能在另一种环境下完全失效。

传奇交易员 Paul Tudor Jones 曾说过:“每天我都会假设我的仓位是错的。”这意味着,反思自己的观点,找出其中的潜在弱点,是一种健康的做法。它有助于您从全局出发,优化决策。

这也引出了认知偏见的问题。偏见会严重影响您的决策,蒙蔽判断,限制可能性。了解常见的认知偏见,并学会减轻其影响,是提升交易水平的关键。

5. 忽视极端市场环境

有时候,技术分析的有效性会在极端市场条件下受到影响,尤其是在“黑天鹅事件”或其他由情绪主导的市场时期。归根结底,市场是由供需驱动的,有时这种平衡会极度倾斜。

例如,相对强弱指数(RSI)通常被视为低于 30 时代表资产超卖。然而,这并不意味着 RSI 低于 30 就是立即买入的信号。它只是表明当前市场由卖方主导。在极端市场条件下,RSI 甚至可能达到接近零的极端水平,但这并不一定意味着价格即将反转。

盲目依赖技术指标的极端读数可能导致重大损失,尤其是在黑天鹅事件期间。当市场呈现极端走势时,任何分析工具都可能失效。因此,一定要综合考虑其他因素,而不仅仅依赖单一的技术工具。

6. 忘记技术分析是一种概率游戏

技术分析并非绝对,而是概率游戏。这意味着,无论您的策略基于何种技术方法,都不能确保市场一定按您的预期发展。即便您的分析显示市场有较大可能上涨或下跌,这也不是必然发生的。

因此,制定交易策略时,您需要考虑这一点。无论您有多大的交易经验,都不应盲目相信市场会按您的预期运作。否则,您可能会过度下注,导致巨大亏损。

7. 盲目跟随其他交易者

如果您想在市场上取得成功,就必须不断提升自己的技术。在不断变化的市场中,技术升级至关重要。而其中一个最好的学习方法是,向经验丰富的技术分析师和交易者学习。

然而,想要在市场中脱颖而出,您需要找到并发挥自己的长处。每位成功的交易者都有自己独特的策略,这些策略并非适用于所有人。根据别人的分析进行交易可能偶尔成功,但要取得长期成果,您需要拥有适合自己的交易方法。

盲目跟随他人可能短期有效,但从长远来看,您必须掌握自己的交易理念,并构建属于自己的系统。即使跟随经验丰富的交易者,您也不应该完全依赖他们的观点,而是要确保该策略符合您的交易风格。

总结

我们探讨了使用技术分析时,应该避免的一些常见错误。交易是一门需要长期磨炼的技能,保持长期视角是获得持续成功的关键。通过大量实践、完善交易策略、培养个人的交易理念,您将逐步找到自己的优势和不足,最终掌控自己的投资决策。

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