买卖信号
**买入信号:** - BIAS1上穿5:STICKLINE红色柱子,显示"5"文字(BIAS1<10) - BIAS1上穿10:STICKLINE红色柱子,显示"10"文字(BIAS1<15) - BIAS1上穿15:STICKLINE红色柱子,显示"15"文字(BIAS1<20) - BIAS1上穿20:STICKLINE洋红色柱子,显示"20"文字 - 底背离:A1>REF(A1,1) AND DIFF<REF(DIFF,1),显示"顶"(实际是底背离信号) **卖出信号:** - BIAS1下穿-5:STICKLINE绿色柱子,显示"-5"文字(BIAS1>-10) - BIAS1下穿-10:STICKLINE绿色柱子,显示"-10"文字(BIAS1>-15) - BIAS1下穿-15:STICKLINE绿色柱子,显示"-15"文字(BIAS1>-20) - BIAS1下穿-20:STICKLINE洋红色柱子,显示"-20"文字 - 顶背离:A1<=REF(A1,1) AND DIFF>REF(DIFF,1),显示"底"(实际是顶背离信号)
用法
1. **适用场景**:该指标为BIAS(偏离率)指标的改良版,适用于短线交易和超买超卖判断 2. **核心逻辑**:BIAS1在0轴附近波动,正值表示价格高于均线(可能超买),负值表示价格低于均线(可能超卖) 3. **买入时机**:BIAS1从下向上穿越5、10、15、20等整数关口时,配合BIAS1<10/15/20等条件过滤假突破 4. **卖出时机**:BIAS1从上向下穿越-5、-10、-15、-20等整数关口时,配合BIAS1>-10/-15/-20等条件过滤 5. **背离信号**:注意公式中的背离显示逻辑与常规相反(顶背离显示"底",底背离显示"顶"
公式源码
A1:=(H+L+O+3*C)/6; A0:0,colorcyan; bias1:(A1-EMA(A1,21))/EMA(A1,21)*100,colorwhite; MX1:SMA(BIAS1,3,1),coloryellow; MX2:SMA(MX1,3,1),colorblue; M1:HHV(BIAS1,89),colorcyan; M2:LLV(BIAS1,89),colorcyan; DIFF:=BIAS1; 顶背离:=A1<=REF(A1,1) AND diff>REF(diff,1); DRAWTEXT(顶背离,DIFF,'底'),colorred; 底背离:=A1>REF(A1,1) AND diff<REF(diff,1); DRAWTEXT(底背离,DIFF,'顶'),colorgreen; STICKLINE(crOSS(BIAS1,5),0,BIAS1,1,0),colorred; DRAWTEXT(CROSS(BIAS1,5) AND BIAS1<10,BIAS1,'5'),coloryellow; STICKLINE(CROSS(BIAS1,10),0,BIAS1,2,0),colorred; DRAWTEXT(CROSS(BIAS1,10) AND BIAS1<15,BIAS1,'10'),coloryellow; STICKLINE(CROSS(BIAS1,15),0,BIAS1,3,0),colorred; DRAWTEXT(CROSS(BIAS1,15) AND BIAS1<20,BIAS1,'15'),coloryellow; STICKLINE(CROSS(BIAS1,20),0,BIAS1,3,0),colormagenta; DRAWTEXT(CROSS(BIAS1,20),BIAS1,'20'),coloryellow; STICKLINE(CROSS(-5,BIAS1),0,BIAS1,1,0),colorgreen; DRAWTEXT(CROSS(-5,BIAS1) AND BIAS1> -10,BIAS1,'-5'),coloryellow; STICKLINE(CROSS(-10,BIAS1),0,BIAS1,2,0),colorgreen; DRAWTEXT(CROSS(-10,BIAS1) AND BIAS1> -15,BIAS1,'-10'),coloryellow; STICKLINE(CROSS(-15,BIAS1),0,BIAS1,3,0),colorgreen; DRAWTEXT(CROSS(-15,BIAS1) AND BIAS1> -20,BIAS1,'-15'),coloryellow; STICKLINE(CROSS(-20,BIAS1),0,BIAS1,3,0),colormagenta; DRAWTEXT(CROSS(-20,BIAS1),BIAS1,'-20'),coloryellow;