N:=102;M:=7; AA:=MA((2*CLOSE+HIGH+LOW)/4,5); 通道1:=AA*N/100; CC:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,20))/MA(CLOSE,20); DD:=DMA(CLOSE,CC); 通道4:=(1-M/100)*DD; 大涨过55天内:=COUNT(C/REF(C,1)>1.07,55)>=1; KK:(通道1-通道4)<=0.03 AND 大涨过55天内 AND C>4; DRAWTEXT(KK,2,'注意看股价的布林位置'),COLORYELLOW;
看 股吧公式 www.ka nguba.com