通达信昨日最高点最低点横线源码

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A:=CURRBARSCOUNT;
 A1:=DAY!=REF(DAY,1);
 A2:=BARSLAST(A1)+1;
 A3:=REF(IF(A2=1,1,A2),A2);
 A4:=CONST(REF(HHV(H,A3),A2));
 A5:=CONST(REF(LLV(L,A3),A2));
 A6:=MA(AMO,A3)/MA(VOL,A3)/100;
 A7:=REF(MA((H+O+L+C)/4,A3),A2);
 A8:=IF(CAPITAL>0,REF(A6,A2),A7);
 昨高:IF(A<=CONST(A3+A2),A4,DRAWNULL);
 昨低:IF(A<=CONST(A3+A2),A5,DRAWNULL);
 

暖气带 冷气带 代码{股海网提供：www.guhai.com.cn}
 STICKLINE( MA(CLOSE,62)>MA(CLOSE,130),MA(CLOSE,62),MA(CLOSE,130),8,0),COLOR000044;
 STICKLINE( MA(CLOSE,62)<MA(CLOSE,130),MA(CLOSE,62),MA(CLOSE,130),8,0),COLOR004400;
 DRAWKLINE(H,O,L,C);