角线:=(ATAN((MA(C,5)/REF(MA(C,5),1)-1)*100)*180/3.14115926);
角线MA:=MA(角线,5);
ANA:=PLOYLINE(CROSS(角线,角线MA),角线MA);
ANB:=PLOYLINE(CROSS(角线MA,角线),角线MA);
角买点:=CROSS(角线,角线MA) AND ((ANB>REF(ANB,1) AND ANB>ANA AND 角线MA<=0) OR ((角线MA<=-45 OR CROSS(角线MA,-45)) AND (ANB<-60 OR LLV("KDJ.J",3)<=-49) AND ANB>0));
角买入:=IF(角买点,1,0);
起涨点:COUNT(CROSS(角线,角线MA),ANA<REF(ANA,5) AND ANB>REF(ANB,5));
