斐波那契扩展Fib Extension
Fib Extension斐波那契扩展
技术指标Stock TechnicalP2 Support/Resistance & Structure适用:美股Applies to: US stocks
定义Definition
Projects target levels after a breakout.
计算公式Formula
Based on A-B-C: target=C+(B−A)×ratio, ratio 1.272/1.618/2.0/2.618
解读要点How to read it
1.618 and 2.618 are common take-profit/resistance targets.
输出Outputoverlay
数据来源:Three pivot points。Data source: Three pivot points. 公开知识,不构成投资建议。Public knowledge, not investment advice.
在热门美股上查看斐波那契扩展的实时计算值 →See Fib Extension computed live on popular US stocks →
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参考元数据 —— 公开、通用的指标定义。非投资建议。Reference metadata — public, well-known indicator definitions. Not investment advice.