地心引力线:(MA(C,21)+MA(C,72))/2,COLORRED,LINETHICK2; 地心引力区1:地心引力线*1.15; 地心引力区2:地心引力线*0.9; A:C; TYP:=(HIGH+LOW+CLOSE)/3; CCI:=(TYP-MA(TYP,7))/(0.015*AVEDEV(TYP,7)); 价:=(((C-REF(C,5))/REF(C,5)*100)-REF(((C-REF(C,5))/REF(C,5)*100),1))/2; DRAWICON((CCI<0 AND 价>2),L,1);
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