这个指标是一个综合性的趋势交易系统，主要功能包括：
趋势判断
通过牛熊分界线（A5与A7比较）判断多空趋势
用5日、18日、30日均线系统确认趋势方向
买卖信号
"阳"信号：放量大阳线（A9条件）
"老鼠仓"信号：主力打压吸筹（A15条件）
"下影买"信号：超跌反弹（A18条件）
"★精准B"：短期超卖反弹（A30条件）
"★精准加"：突破18日均线（好股条件）
支撑压力
动态显示30日最高/最低点构成的压力支撑位
操作策略：
①当出现"阳"或"好股"信号且股价在牛熊分界线上方时建仓
②"下影买"和"精准B"信号适合短线抄底
③跌破支撑位或牛熊分界线转绿时止损
④突破压力位且成交量配合时可加仓
A1:=(((CLOSE-EMA(CLOSE,13))/EMA(CLOSE,13))*(0-100));
A2:=EMA(((A1/10)+EMA(CLOSE,10)),3);
A3:=-100*(A2-CLOSE)/A2;
A4:=(EMA(A3,5));
A5:=EMA(CLOSE,3);
A6:=EMA(((SLOPE(CLOSE,22)*20)+CLOSE),55);
A7:=MA(A6,1);
A8:=(A7*0.985);
A9:=CLOSE>OPEN*(1+5/100) AND VOL>REF(VOL,1)*1.90;
A10:=AMOUNT/VOL;
A11:=LOW<A10*0.9;
A12:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100>1.2;
A13:=LOW<MA(CLOSE,5)*0.921;
A14:=VOL<MA(VOL,5)*1.5;
A15:=A11 AND A12 AND A13 AND A14;
A16:=MA(LOW,5)*(1-5/100);
A17:=MA(HIGH,5)*(1+5/100);
A18:=CLOSE/REF(CLOSE,3)<=0.85 AND CROSS(C,A16) AND C>REF(C,1);
A19:=CROSS(CLOSE,A17);
A20:=MA(CLOSE,10);
A21:=ATAN((MA(CLOSE,5)/REF(MA(CLOSE,5),1)-1)*100)*180/3.1416;
A22:=SMA(EMA((MA(CLOSE,5)-REF(MA(CLOSE,5),1))/REF(MA(CLOSE,5),1),3)*100,3,1);
A23:=EMA((A22-REF(A22,1)),3);
A24:=(CLOSE-MA(CLOSE,30))/MA(CLOSE,30)*100;
A25:=FILTER(COUNT(CROSS(A21,30),5)>=1 AND MA(CLOSE,5)>REF(MA(CLOSE,5),1) AND A24>REF(A24,1) AND A20>REF(A20,1) AND A23>REF(A23,1) AND A22>REF(A22,1),10);
A26:=MA(CLOSE,5);
A27:=MA(CLOSE,18);
A28:=CLOSE-REF(CLOSE,1);
A29:=100*EMA(EMA(A28,6),6)/EMA(EMA(ABS(A28),6),6);
A30:=LLV(A29,2)=LLV(A29,7) AND COUNT(A29<0,2) AND CROSS(A29,MA(A29,2));
好股:=A27>=REF(A27,3) AND CROSS(CLOSE,A27);
指标平台:=HHV(A29,2)=HHV(A29,7) AND COUNT(A29>50,2) AND CROSS(MA(A29,2),A29);
牛熊分界线:IF(((A5>A7)),A7,A8),LINETHICK2,COLORFF00FF;
IF(A5<A7,牛熊分界线,DRAWNULL),LINETHICK2,COLORGREEN;
压力:MA(REF(HHV(CLOSE,30),1),2),COLORABFF46,LINETHICK2;
支撑:MA(REF(LLV(CLOSE,30),1),2),COLORMAGENTA,LINETHICK1;
DRAWTEXT(A9,LOW,'阳'),COLOR00FFFF;
DRAWTEXT(A15,LOW*0.96,'老鼠仓'),COLOR4080FF;
DRAWTEXT(A18,LOW*0.95,'下影买'),COLORRED;
MA5:MA(CLOSE,5);
MA30:MA(CLOSE,30),LINETHICK1;
攻击线:MA(CLOSE,5),LINETHICK2,COLOR00CCFF;
IF(A21>30 AND A26>REF(A26,1),A26,DRAWNULL),LINETHICK2,COLORRED;
IF(A21<0 AND A26<REF(A26,1),A26,DRAWNULL),LINETHICK2,COLORGREEN;
DRAWTEXT(FILTER(A30=1,5),LOW,'★精准B'),COLORRED;
DRAWTEXT(好股,LOW,'★精准加'),COLORCC66FF;
