买线:=EMA(C,2);
卖线:=EMA(SLOPE(C,21)*20+C,42);
 BU:=CROSS(买线,卖线);
SEL:=CROSS(卖线,买线);
LC:=REF(CLOSE,1);
 RSI:=((SMA(MAX((CLOSE - LC),0),3,1) / SMA(ABS((CLOSE - LC)),3
 ,1)) * 100);
 FF:=EMA(CLOSE,3);
 MA15:=EMA(CLOSE,21);
 DRAWTEXT(CROSS(FF,MA15),(LOW * 0.99),''),coloryellow;
 AA:=(HHV(HIGH,20) - (2 * ATR));
 BB:=CROSS(CLOSE,REF(HHV(HIGH,55),1));
 SSS:=CROSS(MIN(MA(CLOSE,13),AA),CLOSE);
 BBB:=BARSLAST(BB);
 SSSB:=BARSLAST(SSS);
 B1:=((BBB = 0) AND (REF(SSSB,1) < REF(BBB,1)));
 B1B:=BARSLAST(B1);
 B2:=((((BB = 1) AND (B1B < SSSB)) AND (B1B > 0)) AND (COUNT(BB,SSSB) < 3));
 B2B:=BARSLAST(B2);
 B3:=((((BB = 1) AND (B2B < B1B)) AND (COUNT(BB,SSSB) < 4)) AND (COUNT(BB,SSSB) > 2));
 DRAWICON((B1 = 1),(LOW - 0.6),'buy'),coloryellow;
 amv0:=VOL*(O+C)/2;
多方趋势:=7*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1)
 -3*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1),3,1)
 -SMA(SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1)
 ,3,1),2,1);
天线:=78.89;
 {STICKLINE(CROSS(天线,多方趋势),H*1.00,H*0.98,3,0),COLOR00FF00;}
 DRAWTEXT(CROSS(天线,多方趋势),H*1.00,''),COLOR00FF00;
 MA6:=MA(CLOSE,6);
 MA18:=MA(CLOSE,18);
空:(3)*(MA18) - (2)*(MA6),LINETHICK2,COLOR00A100;
多:(3)*(MA6) - (2)*(MA18),LINETHICK2,COLOR0000C0;
 DRAWTEXT(CROSS(空,多),空,'始');
DRAWTEXT(CROSS(多,空),多,'终');