大小金角

MA4:MA(C,4);
 MA10:MA(C,10);
 MA20:MA(C,20);
 MA62:MA(C,62);
 A10:=ATAN((MA(C,10)/REF(MA(C,10),1)-1)*100)*3.1416*MA(C,10);
 小金角:=REF(CROSS(MA(C,10),MA(C,20)),1) AND A10>10.0;
 DRAWTEXT(小金角,L-0.20,'小金角');
 B20:=ATAN((MA(C,20)/REF(MA(C,20),1)-1)*100)*3.1416*MA(C,20);
 大金角:=REF(CROSS(MA(C,20),MA(C,62)),1) AND B20>10;
 DRAWTEXT(大金角,L-0.20,'大金角');
 XJB1:=BARSLAST(小金角);
 XJB2:=XJB1 AND CROSS(MA(C,10),C) AND C<MA(C,10);
 XJB3:=RANGE(C,MA(C,20),MA(C,10));
 小金边:=XJB2 AND XJB3;
 DRAWTEXT(小金边,L-0.20,'小金边');
 DJB1:=BARSLAST(大金角);
 DJB2:=DJB1 AND CROSS(MA(C,20),C) AND C<MA(C,20);
 DJB3:=RANGE(C,MA(C,62),MA(C,20));
 大金边:=DJB2 AND DJB3;
 DRAWTEXT(大金边,L-0.20,'大金边');
 DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);
 DEA:=EMA(DIFF,9);
 V1:=DIFF>0 AND V>MA(V,5);
 V2:=DEA<0 AND DEA>-0.07;
 MACD骑墙:=V1 AND V2;
 DRAWTEXT(MACD骑墙,L-0.20,'MACD骑墙');
 KZJY:=DIFF>0 AND DEA>0;
 空中加油:=KZJY AND ABS(DIFF-DEA)/C<0.0045 AND CROSS(DIFF,DEA);
 DRAWTEXT(空中加油,L-0.20,'空中加油');
 HZZZ:=ABS(MA(C,4)-MA(C,20))+ABS(MA(C,20)-MA(C,62))/C;
 海豚张嘴:=HZZZ<0.23 AND CROSS(MA(C,20),MA(C,62)) AND MA(C,20)>REF(MA(C,20),1) AND V>MA(V,5);
 DRAWTEXT(海豚张嘴,L-0.20,'海豚张嘴');