通达信波段操作工具主图指标(源码)

强势线:EMA(SLOPE(CLOSE,21)*20+CLOSE,55)*1;
买入线:EMA(CLOSE,3);
KL:=买入线-强势线;
STICKLINE(KL>=0,买入线,强势线,0.5,0),COLORRED;
STICKLINE(KL<0,买入线,强势线,0.5,0),COLORGREEN;