通达信布林线开口开始扩大选股指标公式
N:=7;
M:=6;
MID:=MA(CLOSE,20);
UPPER:=MID+2*STD(CLOSE,20);
LOWER:=MID-2*STD(CLOSE,20);
AA:=(UPPER-REF(UPPER,1))*1000/REF(UPPER,1);
CROSS(H,UPPER) AND AA>M AND DYNAINFO(17)>0 AND EVERY(REF(UPPER,1)>REF(H,1),N);
N:=7;
2020-03-28 00:06:28 阅读:1221
2023-08-13 11:08:13 阅读:1082
2022-03-16 11:18:16 阅读:598
2023-01-20 11:49:20 阅读:591
2023-08-13 09:27:13 阅读:544