MA5:MA(CLOSE,5); MA10:MA(CLOSE,10); MA30:MA(CLOSE,30); MA60:MA(CLOSE,60); MA120:MA(CLOSE,120); MA250:MA(CLOSE,250); N:=20; 中轨:=MA(CLOSE,N); 上轨:=中轨+2*STD(CLOSE,N); 下轨:=中轨-2*STD(CLOSE,N); DRAWICON(LOW<=下轨,LOW,1);{把LOW改成LOW-1,主图就压缩了} DRAWICON(HIGH>=上轨,HIGH,2);{同上}
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