买卖信号
1. **卖出信号**: - `DRAWICON(CROSS(82,VARC),AV,14)`:当VARC上穿82时,显示图标14(逃顶信号) - `DRAWTEXT(CROSS(84,VAR7),AV,'逃顶')`:当VAR7上穿84时,显示"逃顶"文字提示 2. **买入信号**: - `DRAWICON(B3 OR B4,0,40)`:当出现量价背离(成交量上升但价格下降)连续满足条件时,显示图标40(买入/变盘信号)
用法
1. **适用场景**:用于判断市场顶部风险和潜在的转折点,主要针对中短期交易 2. **信号说明**: - 逃顶信号(图标14、"逃顶"文字):当RSI类指标(VARC/VAR7)进入超买区域(82以上)时,表示市场可能过热,应考虑卖出 - 买入信号(图标40):当出现量价背离(成交量均线差上升但价格均线差下降),且连续多次满足条件时,表示市场可能即将变盘,可考虑买入 3. **注意事项**: - 该指标结合了RSI超买超卖原理和量价背离理论 - 需结合其他指标或分析方法综合判断 - 图标信号仅供参考,建议结合大盘环境和个股基本面
公式源码
Z1:=STRCAT(HYBLOCK,' ');
Z2:=STRCAT(Z1,FGBLOCK);
Z3:=STRCAT(Z2,DYBLOCK);
Z4:=STRCAT(Z3,' ');
DRAWTEXT_FIX(ISLASTBAR,0,0,0,STRCAT(Z4,GNBLOCK)),COLORCYAN;
0,DOTLINE;
VA:=IF(C>REF(C,1),V,-V);
OB:=SUM(IF(C=REF(C,1),0,VA),0);
VRA:=(EMA(C,9)-EMA((REF(C,1)+O)/2,9));
AV:vrA*EMA(OB,18)/100,COLORSTICK;
AM9:EMA(AV,9);
AM18:EMA(AV,18);
AM36:EMA(AV,36);
{逃顶指标}
VARC:=SMA(MAX(C-REF(C,1),0),6,1)/SMA(Abs(C-REF(C,1)),6,1)*100;
DRAWICON(crOSS(82,VARC),AV,14);
VAR6:=REF(C,1);
VAR7:=SMA(MAX(C-VAR6,0),6,1)/SMA(ABS(C-VAR6),6,1)*100;
DRAWTEXT(CROSS(84,VAR7),AV,'逃顶'),COLORYELLOW;
{量价背离;指变盘在即!}
DV:=EMA(V,18)-EMA(V,36);
DC:=EMA(C,18)-EMA(C,36);
VC:=DV>REF(DV,1) AND DC<REF(DC,1);
B3:=REF(VC,2)=1 AND REF(VC,1)=1 AND VC;
B4:=REF(VC,3)=1 AND REF(VC,2)=1 AND REF(VC,1)=1 AND VC;
DRAWICON(B3 OR B4,0,40);