A4: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; DRAWICON(小金角,L-0.20,9); 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; DRAWICON(大金角,L-0.20,13); XJB1:=BARSLAST(小金角); XJB2:=XJB1 AND CROSS(MA(C,10),C) AND C0 AND V>MA(V,5); V2:=DEA<0 AND DEA>-0.07; MACD骑墙:=V1 AND V2; DRAWICON(MACD骑墙,L-0.20,26); KZJY:=DIFF>0 AND DEA>0; 空中加油:=KZJY AND ABS(DIFF-DEA)/C<0.0045 AND CROSS(DIFF,DEA); DRAWICON(空中加油,L-0.20,26); 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); DRAWICON(海豚张嘴,L-0.20,27);