怎么运用股票的周K线进行分析？

S2:=IF(NAMELIKE('S'),0,1);
S3:=IF(NAMELIKE('*'),0,1);
{通达信去掉停牌}
S4:=DYNAINFO(17)>0;
去掉:= S2 AND S3 AND S4;
ZD2:='KDJ.J#DAY'(9,3,3);
DIF11:=(EMA(CLOSE,12)-EMA(CLOSE,26))/EMA(CLOSE,26)*100;
DEA22:=EMA(DIF11,9);
准备飞:=(DIF11-DEA22)*100;
集结号:=50;
穿:=准备飞-REF(准备飞,1)COLORRED LINETHICK2;
★集结号:=CROSS(穿,集结号) AND C<50 AND 去掉,NODRAW;
DIF1:=(EMA(CLOSE,12)-EMA(CLOSE,26))/EMA(CLOSE,26)*100;
DEA1:=EMA(DIF1,9);
AAA1:=(DIF1-DEA1)*120;
买:=45;
入:=AAA1-REF(AAA1,1);
正大:=CROSS(入,买),NODRAW;
DIF:=(EMA(CLOSE,10)-EMA(CLOSE,72))/EMA(CLOSE,72)*100;
DEA:=EMA(DIF,17);
AAA:=(DIF-DEA)*100;
牛股:=CROSS(AAA-REF(AAA,1),45),NODRAW;
正大牛股:=(正大 AND 牛股),NODRAW;
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:=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));
角买点:=角买=1;
AA10:=MA(CLOSE,8);
BB10:=((ATAN((AA10 - REF(AA10,1))) * 3.1416) * 10);
均线３０:=MA(CLOSE,30);
均线８９:=MA(CLOSE,89);
均线:=MA(CLOSE,16);
天马:=((((((OPEN <= 均线) AND ((均线３０ - REF(均线３０,1)) > 0))
AND (CLOSE > 均线８９)) AND (BB10 > 1)) AND ((CLOSE / OPEN) > 1.04)));
{股价必涨}
AA:=IF(CLOSE/REF(CLOSE,1)>1.050 AND HIGH/CLOSE<1.010 AND IF(CLOSE>REF(CLOSE,1),88,0)>0, 91, 0);
SS:=MA((LOW+HIGH+CLOSE)/3,5)>REF(MA((LOW+HIGH+CLOSE)/3,5),1) AND REF(MA((LOW+HIGH+CLOSE)/3,5),1)<REF(MA((LOW+HIGH+CLOSE)/3,5),2);
SC:=L<HHV(MA((LOW+HIGH+CLOSE)/3,5),13) AND H>HHV(MA((LOW+HIGH+CLOSE)/3,5),13) AND C>REF(C,1) AND C>O;
MR:=SC AND COUNT(SS,2);
BB:=MR AND NOT(REF(MR,1));
股价必涨:=(AA OR BB OR 角买点 OR 天马);
{抄底}
二十日换手率:=BETWEEN(SUM(HSCOL,20),10,200);{意思是 20日换手率介于10---100之间}
DFO:=(C-REF(C,1))/REF(C,1)*100<-5;
AAO:=BARSLAST(DFO);
突破:=CROSS(C,REF(O,AAO));
抄底:=(二十日换手率 AND 突破),NODRAW;
大牛:=(正大牛股 AND 股价必涨),NODRAW;
必涨:=(正大牛股 AND 抄底),,NODRAW;
大牛股:=(大牛 AND 必涨 AND 抄底),NODRAW;