{短线}RR1:MA(C,5),COLOR00FFFF; {底线}RR2:(SUM(C,21)/28)*0.99,COLORGREEN; {顶线} RR3:(SUM(CLOSE,21)/29)*1.6,COLORGREEN; EE1:=(C-MA(C,31))/MA(C,31)*100; EE2:=C>O AND O-L>H-C; EE3:=REF(EE1,1)<-20 AND EE2; EE4:=REF(EE1,1)<-20 AND C>O AND (C-REF(C,1))/REF(C,1)*100; EE5:=FILTER(EE3 OR EE4,6); EE6:=O>C AND H-(IF(C>O,C,O))>(IF(OABS(-20) AND EE6; EE8:=REF(EE1,1)>ABS(-20) AND CO AND (C-REF(C,1))/REF(C,1)*100; EE12:=FILTER(EE10 OR EE11,13); DRAWICON(EE5>0,LOW,5); DRAWICON(EE9>0,HIGH,6); DRAWTEXT(EE12>0,1.02*REF(C,1),'!分批买入'),COLORGREEN;