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背景:

把“买入”指标作出选股公式

[日期:2020-01-19] 来源:  作者: [字体: ]

编写要求:

股票网解答:

 网友求助:

V1:=EMA(CLOSE,5)-EMA(CLOSE,340);
V2:=EMA(V1,144);;
V3:(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,COLOR00BB00;
卖出:-1*IF((CROSS(98.5,V3) and v1>v2) and COUNT(v3>97,3)=2,20,0)+90,colorFF9900;
买入:IF(CROSS(V3,5) and v1<v2,20,0)+10,color0090FF;
DRAWTEXT(CROSS(V3,5) and v1<v2,25,'买入'),COLORFF00FF;
DRAWTEXT(CROSS(98.5,V3) and v1>v2,75,'卖出'),COLOR00FF00;
 
 
解答如下:
V1:=EMA(CLOSE,5)-EMA(CLOSE,340);
V2:=EMA(V1,144);;
V3:=(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100;
xg:CROSS(V3,5) and v1<v2;
 

 

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