文华财经期货软件指标公式源码赢顺云指标macd kdj rsi cci boll dmi vol obv bias ddx ddy

文华财经期货软件指标公式源码赢顺云指标趋势多空买卖点指标>注意：以下公式源码仅供参考，未经确认请勿引用。

引言本文介绍了文华财经期货软件的指标公式源码，其中包括赢顺云指标、趋势指标以及多空买卖点指标。

这些指标可以帮助财经期货软件用户更好地分析市场走势和进行交易决策。

赢顺云指标赢顺云指标是一种技术分析指标，用于判断股票、期货等市场的买卖信号。

以下是该指标的公式源码：// 赢顺云指标公式源码def win_cloud(close, high, low):boll = sma(close, 20)upper_band = boll + stddev(close, 20)lower_band = boll - stddev(close, 20)condition1 = high > upper_band or low < lower_bandcondition2 = close > high[1] and close > low[1]win_cloud_result = condition1 and condition2return win_cloud_result趋势指标趋势指标是一种用于分析市场趋势的技术指标。

以下是文华财经期货软件中的趋势指标公式源码示例：// 趋势指标公式源码def trend_indicator(close, ma):trend_result = close > mareturn trend_result多空买卖点指标多空买卖点指标是一种判断多空力量对比的指标，用于预测市场的买卖信号。

以下是文华财经期货软件中的多空买卖点指标公式源码示例：// 多空买卖点指标公式源码def long_short_signal(close, ma_fast, ma_slow):condition1 = close > ma_fast and close > ma_slowcondition2 = close > close[1]long_short_result = condition1 and condition2return long_short_result结论本文介绍了文华财经期货软件中的指标公式源码，包括赢顺云指标、趋势指标以及多空买卖点指标。

文华财经指标公式源码文华财经指标CCI指标RSI指标共振文华财经指标公式源码——文华财经指标CCI指标、RSI指标共振CCI指标CCI指标的计算公式如下：def calculate_CCI(close_prices, high_prices, low_prices, period):typical_prices = (high_prices + low_prices + close_prices) / 3average_price = np.average(typical_prices[1:period+1])mean_deviation = np.mean(np.abs(typical_prices[1:period+1] - average_price))CCI = (typical_prices - average_price) / (0.015 * mean_deviation)return CCI示例用法close_prices = [112.32, 113.45, 111.98, 110.76, 109.99, 111.02, 112.67, 112.33, 111.81]high_prices = [113.78, 114.48, 113.42, 112.58, 111.67, 112.4, 113.41, 113.34, 112.1]low_prices = [111.93, 112.86, 111.4, 110.05, 109.87, 109.74, 112.08, 111.66, 111.58]period = 9CCI = calculate_CCI(close_prices, high_prices, low_prices, period)RSI指标RSI指标（Relative Strength Index）是一种用来分析价格走势的技术指标，它主要通过计算一段时间内上涨日和下跌日的平均涨幅来衡量市场的强弱程度。

文华财经期货软件指标公式源码赢顺云指标画线压力支撑多空指标N:=5;WY:EMA(C,12),LINETHICK2,COLORYELLOW;VAR1:=REF(CLOSE,1);VAR2:=SMA(MAX(CLOSE-VAR1,0),7,1)/SMA(ABS(CLOSE-VAR1),7,1)*100;VAR3:=CROSS(69,VAR2);VARA:=FILTER(VAR3,4);DRAWICON(VARA,HIGH*1.035,2);DRAWTEXT(VARA,HIGH*1.04,'卖出'),COLORGREEN;缩量:=V<ref(v,1);< p="">新高:=C=HHV(C,20);下跌:=LLV(C,3)*1.04<hhv(c,10);< p="">回调:=BARSLASTCOUNT(缩量)>3 ANDEXIST(新高,8) AND 下跌AND C>MA(C,60) AND O<ma(c,20);< p="">DRAWTEXT(回调,LOW*1.04,'补仓'),COLORYELLOW;VAR4:=REF(CLOSE,1);VAR5:=SMA(MAX(CLOSE-VAR4,0),6,1)/SMA(ABS(CLOSE-VAR4),6,1)*100;ROC:=(CLOSE-REF(CLOSE,12))/REF(CLOSE,12)*100;DRAWTEXT(VAR5>REF(VAR5,1) AND VAR5>80 AND ROC<ref(roc,1),high*1.04,'风险'),colorblue;< p="">RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;K:=SMA(RSV,3,1);D:=SMA(K,3,1);J:=3*K-2*D;G1:=C<ref(c,3));<="" and="" p="">MA45:=MA((2*CLOSE+1.2*OPEN+HIGH+LOW)/5.2,4);J5:=MA((2*CLOSE+1.2*OPEN+HIGH+LOW)/5.2,5);MA4:=MA((MA45+J5)/2,1);SSV:=(CLOSE-LLV(LOW,6))/(HHV(HIGH,6)-LLV(LOW,6))*100;KKK:=SMA(SSV,3,1);H1:=EMA(EMA(LLV(J5,15),2),2);YY4:=LLV(C,5)*1.15<hhv(c,15)< p="">AND LOWAND VOL/MA(V,10)<1.4AND CLOSE/REF(CLOSE,1)>1.02AND COUNT(G1,6)>=1AND CLOSE>OPEN;CAPITAL:=GETPRICE1('流通股本');大盘股:=SUM(REF(V,1),8)/CAPITAL<15/100;中盘股:=SUM(REF(V,1),8)/CAPITAL<25/100;小盘股:=SUM(REF(V,1),8)/CAPITAL<30/100;大盘股1:=SUM(REF(V,1),5)/CAPITAL<10/100;中盘股1:=SUM(REF(V,1),5)/CAPITAL<14/100;小盘股1:=SUM(REF(V,1),5)/CAPITAL<15/100;DP:=CAPITAL>2500000;ZP:=CAPITAL>600000 AND CAPITAL<2500000;XP:=CAPITAL<600000;综合:=IF(DP=1,大盘股,IF(ZP=1,中盘股,小盘股));综合1:=IF(DP=1,大盘股1 ,IF(ZP=1,中盘股1,小盘股1));振幅:=(REF(HHV(C,5),1)-REF(LLV(C,5),1))/REF(LLV(C,5),1)<5.3/100;涨幅:=CLOSE/REF(C,1)>=1.048;JX3:=V/MA(V,10);YY3:=振幅AND ( 涨幅) AND C=HHV(C,5) AND 综合 1 AND 综合AND JX3<1.8 AND HHV(H,20)/C>1.04 ;买入:=YY4 OR YY3 ;DRAWTEXT(买入,LOW*1.01,'买入'),COLORRED;BB:=C/HHV(C,5)<1.15;下:=C<ref(c,1);< p="">YF:=LAST(下,4,1) AND COUNT(C=2AND (C>REF(C,1) OR C/O>1.035 OR (O/L>0.03 AND C>O)) AND BB AND (C-L)/C>0.02 AND J<0 AND (H-C)<(C-O); YF1:=COUNT(下,5)>=3 AND COUNT(C=3AND C*1.15REF(C,1)AND C>O AND J<2;A44:=VA55:=((C-L)/C>0.02 OR C>REF(C,1)*1.01) AND A44;A6:=FILTER(A55,1);YF2:=A6 AND BB AND H>REF(L,1);二档:=YF OR YF1 OR YF2;DRAWTEXT(二档,LOW*1.01,'二档'),COLORMAGENTA; INDEXC:="999300$C";TQ1:=(INDEXC-MA(INDEXC,58))/MA(INDEXC,58)<-0.152; TQ2:=(C-EMA(C,58))/EMA(C,58)<-0.19;买1:=TQ2 AND TQ1;T4:=(C-MA(C,2))/MA(C,2)*100;T5:=INDEXC;T6:=MA(T5,13);T7:=T6>1.050*T5;T8:=(C-REF(C,26))/REF(C,26)*10;T9:=T7;T10:=T8<-2.30 ;T11:=T4<-2.7 ;T12:=T9 AND T10 AND T11 ;T13:=CROSS(0.5,T12);T14:=CROSS(T13,0.5);T15:=BARSLAST(T14=1);T16:=T15<=5 AND C<="" p="">买2:=T13 OR T16;T17:= (C-MA(C,2))/MA(C,2)*100;T18:=INDEXC;T19:=MA(T18,56);T20:=T18/T19<0.94;T21:=(C-REF(C,26))/REF(C,26)*10;T22:=T20;T23:=T21<-2.55;T24:=T17<-2.7;T25:=T22 AND T23 AND T24;T26:=CROSS(0.5,T25);T27:=CROSS(T26,0.5);T28:=BARSLAST(T27=1);T29:=T28<=5 AND C<1.02*REF(C,T28); 底4:=T26 OR T29;T30:= (C-MA(C,2))/MA(C,2)*100;T31:=INDEXC;T32:=MA(T31,13);T33:=T32>1.050*T31;T34:=(C-REF(C,26))/REF(C,26)*10;T35:=T33;T36:=T34<-2.69;T37:=T30<-3.09;T38:=T35 AND T36 AND T37;T39:=CROSS(0.5,T38);T40:=CROSS(T39,0.5);T41:=BARSLAST(T40=1);T42:=T41<=5 AND C<ref(c,t41);< p="">买3:=COUNT(T39 OR T42,4)=4;T43:=EMA(((C*1.1-LLV(LOW,630))/(HHV(HIGH,630)-LLV(LOW,630))-(C*0.9-LLV(LOW,630))/(HHV(HI GH,630)-LLV(LOW,630)))*80,5);T44:=INDEXC;T45:=MA(T44,5);T46:=MA(T44,20);T47:=MA(T44,30);T48:=T45>T44*1.03 AND T46>T44*1.13;T49:=T48;目标:=COUNT(T43<6 AND T49,3)>=3;新目标:=买3 OR 目标;WYY:=((COUNT(买1 AND 底4,6)=6 OR COUNT(买1 AND 买2,4)=4 OR COUNT(买2 AND 底4,5)=5) OR 新目标)AND C<="" and="" o三档:=WYY;DRAWTEXT(三档,LOW*1.01,'三档'),COLORMAGENTA; AMOUNT:=AVPRICE*V;VARQ1:=AMOUNT/VOL/14;VARQ2:=(3*HIGH+LOW+OPEN+2*CLOSE)/14;VARQ3:=SUM(AMOUNT,N)/VARQ1/14;VARQ4:=DMA(VARQ2,VOL/VARQ3);抄底:=(CLOSE-VARQ4)/VARQ4*100;AAQ:=O>MA(C,5) OR O<ma(c,3);< p="">BBQ:=(H-O)<(O-C)/2;CCQ:=(O-C)/O>7/100;WY7:=CROSS(-1.65,抄底) AND AAQ AND BBQ AND CCQ; 四档:=WY7;DRAWTEXT(四档,LOW*1.01,'四档'),COLORMAGENTA;</ma(c,3);<></ref(c,t41);<></ref(c,1);<></hhv(c,15)<></ref(roc,1),high*1.04,'风险'),colorblue;<></ma(c,20);<></hhv(c,10);<></ref(v,1);<>。

/*MA5:MA(C,5)LINETHICK3,COLOR00CCFF;MA10:=MA(C,10);MA20:=MA(C,20);MA30:=MA(C,30);五日乖离率:=(C-MA5)/MA5*100;BB5:=ATAN((MA5/REF(MA5,1)-1)*100)*180/3.1416;速度5:=SMA(EMA((MA5-REF(MA5,1))/REF(MA5,1),3)*100,3,1);加速度5:=EMA((速度5-REF(速度5,1)),3),NODRAW;IF(BB5>30 AND MA5>REF(MA5,1), MA5,DRAWNULL),LINETHICK3,COLORRED;BB10:=ATAN((MA10/REF(MA10,1)-1)*100)*180/3.1416;IF(BB5<0 AND MA5<REF(MA5,1), MA5,DRAWNULL),LINETHICK3,COLORGREEN;三拾日乖离率:=(C-MA30)/MA30*100,NODRAW;VAR1:=(MA20-MA30)>REF((MA20-MA30),1) AND MA20>REF(MA20,1) ANDMA30>REF(MA30,1);VAR2:=(MA30-MA20)<REF((MA30-MA20),1) AND MA20<REF(MA20,1) ANDMA30<REF(MA30,1);BB30:=ATAN((MA30/REF(MA30,1)-1)*100)*180/3.1416;强势狙击:=FILTER(BB30>30 AND BB10>45 AND CROSS(BB5,60),10);加仓:=FILTER(COUNT(CROSS(BB5,30),5)>=1 AND MA5>REF(MA5,1) AND 三拾日乖离率>REF(三拾日乖离率,1) AND MA10>REF(MA10,1)AND 加速度5>REF(加速度5,1) AND 速度5>REF(速度5,1),10);清仓:=FILTER(COUNT(CROSS(30,BB5),5)>=1 AND (C>MA30 OR O>MA30) ANDMA5<REF(MA5,1) AND 三拾日乖离率<REF(三拾日乖离率,1) ANDMA10<REF(MA10,1),10);DRAWTEXT(加仓 ,LOW*0.98,'←加仓'),COLORYELLOW;JC:=CROSS(0,五日乖离率) AND 三拾日乖离率<REF(三拾日乖离率,1) ANDMA10>REF(MA10,1) ;减仓:=FILTER(JC,10);MR:=COUNT(CROSS(五日乖离率,0),3)>=1 AND 三拾日乖离率>REF(三拾日乖离率,1)AND MA5>REF(MA5,1) AND (C/REF(C,1)-1)*100>5 AND REF(C,1)<MA30;买入:=FILTER(MR,10);MA5:MA(C,5)LINETHICK3,COLOR00CCFF;MA10:=MA(C,10);MA20:=MA(C,20);MA30:=MA(C,30);五日乖离率:=(C-MA5)/MA5*100;BB5:=ATAN((MA5/REF(MA5,1)-1)*100)*180/3.1416;速度5:=SMA(EMA((MA5-REF(MA5,1))/REF(MA5,1),3)*100,3,1);加速度5:=EMA((速度5-REF(速度5,1)),3),NODRAW;IF(BB5>30 AND MA5>REF(MA5,1), MA5,DRAWNULL),LINETHICK3,COLORRED;BB10:=ATAN((MA10/REF(MA10,1)-1)*100)*180/3.1416;IF(BB5<0 AND MA5<REF(MA5,1), MA5,DRAWNULL),LINETHICK3,COLORGREEN;三拾日乖离率:=(C-MA30)/MA30*100,NODRAW;VAR1:=(MA20-MA30)>REF((MA20-MA30),1) AND MA20>REF(MA20,1) ANDMA30>REF(MA30,1);VAR2:=(MA30-MA20)<REF((MA30-MA20),1) AND MA20<REF(MA20,1) ANDMA30<REF(MA30,1);BB30:=ATAN((MA30/REF(MA30,1)-1)*100)*180/3.1416;强势狙击:=FILTER(BB30>30 AND BB10>45 AND CROSS(BB5,60),10);加仓:=FILTER(COUNT(CROSS(BB5,30),5)>=1 AND MA5>REF(MA5,1) AND 三拾日乖离率>REF(三拾日乖离率,1) AND MA10>REF(MA10,1)AND 加速度5>REF(加速度5,1) AND 速度5>REF(速度5,1),10);清仓:=FILTER(COUNT(CROSS(30,BB5),5)>=1 AND (C>MA30 OR O>MA30) ANDMA5<REF(MA5,1) AND 三拾日乖离率<REF(三拾日乖离率,1) ANDMA10<REF(MA10,1),10);DRAWTEXT(加仓 ,LOW*0.98,'←加仓'),COLORYELLOW;JC:=CROSS(0,五日乖离率) AND 三拾日乖离率<REF(三拾日乖离率,1) ANDMA10>REF(MA10,1) ;减仓:=FILTER(JC,10);MR:=COUNT(CROSS(五日乖离率,0),3)>=1 AND 三拾日乖离率>REF(三拾日乖离率,1) AND MA5>REF(MA5,1) AND (C/REF(C,1)-1)*100>5 AND REF(C,1)<MA30;买入:=FILTER(MR,10);DRAWTEXT(减仓,HIGH*1.02,'←风险'),COLORCYAN;DRAWTEXT(买入,LOW*0.98,'←买入'),COLORYELLOW;DRAWTEXT(清仓 ,HIGH*1.02,'←清仓'),COLORGREEN;DRAWTEXT(强势狙击,LOW*0.95,'←狙击'),COLORYELLOW;VAR21:=MAX(ABS(HIGH-AMOUNT/VOL/100),ABS(AMOUNT/VOL/100-LOW));VAR3:=ABS((OPEN+CLOSE)/2-AMOUNT/VOL/100);MV:=(VAR21+VAR3)/AMOUNT*VOL*100*50;压力:MA(REF(HHV(C,30),1),2),COLOR9DFFFF;支撑:MA(REF(LLV(C,30),1),2),COLORABFF46;DRAWTEXT(减仓,HIGH*1.02,'←风险'),COLORCYAN;DRAWTEXT(买入,LOW*0.98,'←买入'),COLORYELLOW;DRAWTEXT(清仓 ,HIGH*1.02,'←清仓'),COLORGREEN;DRAWTEXT(强势狙击,LOW*0.95,'←狙击'),COLORYELLOW;VAR21:=MAX(ABS(HIGH-AMOUNT/VOL/100),ABS(AMOUNT/VOL/100-LOW));VAR3:=ABS((OPEN+CLOSE)/2-AMOUNT/VOL/100);MV:=(VAR21+VAR3)/AMOUNT*VOL*100*50;压力:MA(REF(HHV(C,30),1),2),COLOR9DFFFF;支撑:MA(REF(LLV(C,30),1),2),COLORABFF46;*/VAR1:=(LOW+HIGH+CLOSE+O)/4;操作:MA(VAR1,5),COLOR00FFFF,LINETHICK2;拉升:HHV(操作,13),COLORFF00FF;买卖:LLV(操作,13),COLOR00FFFF;压力:HHV(操作,60),COLORFF6600;支撑:LLV(LOW,60)*1.02,COLOR00FF00,LINETHICK2;顶部:HHV(HIGH,60)*0.98,COLORFFFF00,LINETHICK2;涨:IF(MA(VAR1,5)>REF(MA(VAR1,5),1),MA(VAR1,5),NULL),COLORRED,LINETHICK2;平:IF(MA(VAR1,5)=REF(MA(VAR1,5),1),MA(VAR1,5),NULL),COLOR00FFFF,LINETHICK3;跌:IF(MA(VAR1,5)<REF(MA(VAR1,5),1),MA(VAR1,5),NULL),COLORGREEN,LINETHICK2; DRAWTEXT(C-O>=0 AND O/L>1.05 AND L<=LLV(L,30),L,'★<--极品绝底'), LINETHICK1;DIFF := EMA(CLOSE,12) - EMA(CLOSE,26);DEA := EMA(DIFF,9);MACD:=2*(DIFF-DEA),COLORSTICK;RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;K:=SMA(RSV,3,1);D:=SMA(K,3,1);J:=3*K-2*D;LC := REF(CLOSE,1);RSI1:=SMA(MAX(CLOSE-LC,0),7,1)/SMA(ABS(CLOSE-LC),7,1)*100;RSI2:=SMA(MAX(CLOSE-LC,0),14,1)/SMA(ABS(CLOSE-LC),14,1)*100;DRAWTEXT(REF(C,BARSLAST(REF(CROSS(DIFF,DEA),1))+1)>C AND REF(DIFF,BARSLAST(REF(CROSS(DIFF,DEA),1))+1)<DIFF AND CROSS(DIFF,DEA)>0,L-0.02,'★M'),COLOR00FFFF;DRAWTEXT(REF(C,BARSLAST(REF(CROSS(K,D),1))+1)>C AND REF(K,BARSLAST(REF(CROSS(K,D),1))+1)<K AND CROSS(K,D),L-0.10,'◎K'),COLORFF00FF; DRAWTEXT(REF(C,BARSLAST(REF(CROSS(RSI1,RSI2),1))+1)>C AND REF(RSI1,BARSLAST(REF(CROSS(RSI1,RSI2),1))+1)<RSI1 AND CROSS(RSI1,RSI2)>0,L-0.18,'◆R'),COLOR0000FF;DRAWTEXT(REF(C,BARSLAST(REF(CROSS(DEA,DIFF),1))+1)<C AND REF(DIFF,BARSLAST(REF(CROSS(DEA,DIFF),1))+1)>DIFF AND CROSS(DEA,DIFF)>0,H+0.16,'★M'),COLOR00FF00;DRAWTEXT(REF(C,BARSLAST(REF(CROSS(D,K),1))+1)<C ANDREF(K,BARSLAST(REF(CROSS(D,K),1))+1)>K AND CROSS(D,K)>0,H+0.08,'◎K'),COLORFFFFCC; DRAWTEXT(REF(C,BARSLAST(REF(CROSS(RSI2,RSI1),1))+1)<C AND REF(RSI1,BARSLAST(REF(CROSS(RSI2,RSI1),1))+1)>RSI1 AND CROSS(RSI2,RSI1)>0,H+0.04,'◆R'),COLORFF9900;。

/*CRFZ:=EE-(H-L);高:CONST(CRTP),COLORRED;阻:CONST(CRZL),COLORC7C9FF;支:CONST(CRZC),COLOR7C9CFF;反:CONST(CRFZ),COLORDD00DD;DRAWTEXT(ISLASTBAR, 反, '反转价'),LINETHICK1,COLORDD00DD;DRAWTEXT(ISLASTBAR, 支, '支撑'),LINETHICK1,COLOR7C9CFF;DRAWTEXT(ISLASTBAR, 阻, '阻力'),LINETHICK1,COLORC7C9FF;DRAWTEXT(ISLASTBAR, 高, ' 高破线'),LINETHICK1,COLORGREEN;均线:=EXPMA(C,12),COLORGRAY,LINETHICK2;日:=50;昨前:=3;高2:=REF(HHV(H,日),昨前);低2:=REF(LLV(L,日),昨前);H4:=高2-(高2-低2)*0.618;H5:=高2-(高2-低2)*0.809;支撑80.9%:REFDATE(H5,DATE),COLORRED;支撑61.8%:REFDATE(H4,DATE),COLORGREEN,LINETHICK1;STICKLINE(CURRBARSCOUNT=1,支撑80.9%,支撑80.9%,300,-1),COLORGREEN; STICKLINE(CURRBARSCOUNT=1,支撑61.8%,支撑61.8%,300,-1),COLORRED; DRAWTEXT(CURRBARSCOUNT=1 AND 支撑80.9%,支撑80.9%,'准备买入'),COLORGREEN;DRAWTEXT(CURRBARSCOUNT=1 AND 支撑61.8%,支撑61.8%,'命运转折线'),COLORRED; WH1:=IF(L=LLV(L,9),L,0);WH2:=CONST(BARSLAST(WH1!=0));WH3:=CONST(IF(WH2=0,H,REF(H,WH2)));WH4:=CONST(REF(BARSLAST(H>WH3),WH2+1)+WH2+1);WH5:=CONST(IF(WH4=0,H,REF(H,WH4)));WH6:=CONST(REF(BARSLAST(H>WH5),WH4+1)+WH4+1);WH7:IF(CURRBARSCOUNT<=WH2+10,CONST(IF(WH6=0,H,REF(H,WH6))),DRAWNULL), COLORRED,DOTLINE;STICKLINE(CURRBARSCOUNT<=WH2+1 AND L=LLV(L,9),O,C,3,0),COLORRED; DRAWTEXT(CURRBARSCOUNT=WH2+10,WH7,'LINE'),COLORRED;DRAWTEXT(ISLASTBAR,WH7,'进场线'),COLORRED;WH8:IF(CURRBARSCOUNT<=WH2+1,IF(L=LLV(L,9),L,DRAWNULL),DRAWNULL),CIRCLE DOT;H81:=IF(H=HHV(H,9),H,DRAWNULL);H82:=CONST(BARSLAST(H81!=DRAWNULL));H83:=CONST(IF(H82=0,L,REF(L,H82)));H84:=CONST(REF(BARSLAST(L<H83),H82+1)+H82+1);H85:=CONST(IF(H84=0,L,REF(L,H84)));H86:=CONST(REF(BARSLAST(L<H85),H84+1)+H84+1);H87:=IF(CURRBARSCOUNT<=H82+10,CONST(IF(H86=0,L,REF(L,H86))),DRAWNULL),D OTLINE;H88:=IF(CURRBARSCOUNT<=H82+1,IF(H=HHV(H,9),H,DRAWNULL),DRAWNULL),CIRCL EDOT;DRAWTEXT(CURRBARSCOUNT=H82+10,H87,'LINE'),COLORYELLOW;DRAWTEXT(ISLASTBAR,H87,'移动止损线'),COLORYELLOW;红轨道:=MA(MA(CLOSE,3),1),LINETHICK1,COLORYELLOW;轨道:MA(MA(CLOSE,3),3),COLOR32CD32,LINETHICK2;升:IF(红轨道>=轨道,轨道,DRAWNULL),COLORMAGENTA,LINETHICK2;DRAWICON(CROSS(ZIG(3,5),REF(ZIG(3,5),1)),LOW*0.99,9);DRAWICON(CROSS(ZIG(3,12),REF(ZIG(3,12),1)),LOW*0.82,7);DRAWICON(CROSS(ZIG(3,5),REF(ZIG(3,5),1)),LOW*0.99,1);DRAWICON(CROSS(ZIG(3,8),REF(ZIG(3,8),1)),LOW*0.94,3);DRAWICON(CROSS(ZIG(3,10),REF(ZIG(3,10),1)),LOW*0.88,5);DRAWICON(CROSS(REF(ZIG(3,12),1),ZIG(3,12)),HIGH*1.15,8);DRAWICON(CROSS(REF(ZIG(3,10),1),ZIG(3,10)),HIGH*1.1,6);DRAWICON(CROSS(REF(ZIG(3,8),1),ZIG(3,8)),HIGH*1.06,4);DRAWICON(CROSS(REF(ZIG(3,5),1),ZIG(3,5)),HIGH*1.02,2);DIF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);DEA:=EMA(DIF,9);AAA:=(DIF-DEA)*2*60;起爆:=CROSS(AAA-REF(AAA,1),15);DRAWTEXT(起爆,L*0.99,'↖暴涨'),COLORYELLOW,LINETHICK2;LC:=REF((O+H+L+2*C)/5,1);RSI:=SMA(MAX(C-LC,0),7,1)/SMA(ABS(C-LC),7,1)*10;TYP:=(HIGH+LOW+CLOSE)/3;CCI:=(TYP-MA(TYP,23))/(0.015*AVEDEV(TYP,23));买:=CROSS(RSI,7.1) AND MA(V,5)>MA(V,10),COLORRED;DRAWTEXT(CROSS(RSI,7.1) AND MA(V,5)>MA(V,10),L,'↖◆◆短线擒黑马◆◆'),COLORWHITE;DRAWICON(买,(LOW * 0.98),17);卖:=CROSS(7.1,RSI) AND MA(V,10)>MA(V,5),COLORGREEN;DRAWTEXT(CROSS(7.1,RSI) AND MA(V,10)>MA(V,5),H*1.04,'■■■逃跑■■■'),COLORGREEN;DRAWICON(卖,(H*1.03),28);A81:=EMA(C,3),COLORWHITE;A82:=EMA(C,5),COLORYELLOW;A83:=EMA(C,7),COLORMAGENTA;A84:=EMA(C,12),COLORGREEN;A85:=EMA(C,20),COLORRED;A86:=EMA(C,50),COLORBLUE,LINETHICK2;SS8:=CROSS(A81,A85) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018 ;SSS8:=CROSS(A81,A85) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018; DRAWICON(SS8 ,L-0.30,5);DRAWTEXT(SS8,L-0.38,'↖绝密买点'),COLORYELLOW;ZYX1:="DMI.PDI"(12,6);ZYX2:="DMI.MDI"(12,6);ZYX3:=ZYX1>65 AND ZYX1>REF(ZYX1,1);ZYX4:=LLV(ZYX1,0);ZYX5:=BARSLAST(ZYX4=ZYX1);ZYX6:=(0-REF(ZYX2,4))/(ZYX4-REF(ZYX2,ZYX5))>2;ZYX7:=ZYX1>REF(ZYX1,1);ZYX8:=VOL>2*MA(VOL,30);ZYX9:="DMI.ADX"(12,6);ZYXA:="DMI.ADXR"(12,6);ZYXB:=CLOSE>MA(CLOSE,30) AND CLOSE<MA(CLOSE,30)*1.04;ZYXC:=MA(CLOSE,30)>REF(MA(CLOSE,30),1);ZYXD:=BARSLAST(CROSS(MA(CLOSE,5),MA(CLOSE,10)))<BARSLAST(CROSS(MA(CLOSE, 10),MA(CLOSE,5)));{ZYXE:=0-"MACD.DIFF"(7,21,3);}ZYXF:=TROUGHBARS(3,15,1)<4;ZYX10:=EMA(CLOSE,30)>REF(EMA(CLOSE,30),2);ZYX11:=IF(ZYXF=1,50,0);ZYX12:=CROSS(ZYX2,ZYX1) AND CROSS(ZYXA,ZYX9);ZYX13:=CROSS(ZYX2,ZYX1) AND CROSS(ZYX9,ZYXA);ZYX14:=ZYXB AND ZYXC AND ZYXD AND ZYX10 AND ZYX6 AND ZYX7 AND ZYX8*50; ZYX15:=BARSLAST(CROSS(ZYX2,ZYX1)=1);ZYX16:=BARSLAST(CROSS(ZYX1,ZYX2)=1);ZYX17:=HHV(ZYX1,ZYX16);ZYX18:=BARSLAST(ZYX1=ZYX17);{STICKLINE(FILTER(ZYXF=1,5),50,0,10,0),COLORRED;}ZYX19:=ZYX3 OR ZYX12 OR ZYX13*100;ZYX1A:=ZYX13*100;DRAWICON(FILTER(ZYXF=1,3),L*0.96,23);DRAWTEXT(FILTER(ZYXF=1,3),L*0.94,'↖铁底'),COLORGREEN;ND:=10;PTD:=CONST(LLVBARS(V,ND));TDPX:IF(CURRBARSCOUNT<=ND,CONST(IF(PTD=0,O,REF(O,PTD))),DRAWNULL),COLO RFF0000;IF(CURRBARSCOUNT=PTD+1,TDPX,DRAWNULL),CIRCLEDOT,COLORFF0000,LINETHICK 2;DRAWTEXT(ISLASTBAR,TDPX,' 【地平线】'),COLORFF0000;G21:=30;T112:=CONST(HHVBARS(V,G21));T122:=IF(CURRBARSCOUNT<=G21+7,CONST(IF(T112=0,H,REF(H,T112))),DRAWNULL) ;T122A:=IF(CURRBARSCOUNT=T112+1,T122,DRAWNULL),CIRCLEDOT,COLORWHITE; DRAWTEXT(ISLASTBAR,T122,' 30天量能平台'),COLORWHITE;W10:=10;TW1:=CONST(HHVBARS(V,W10));TW0:=IF(CURRBARSCOUNT<=W10+7,CONST(IF(TW1=0,C,REF(C,TW1))),DRAWNULL); TW0A:=IF(CURRBARSCOUNT=TW1+1,TW0,DRAWNULL),CIRCLEDOT,COLORWHITE; DRAWTEXT(ISLASTBAR,TW0,' 10量能平台'),COLORWHITE;W20:=20;TW20:=CONST(HHVBARS(V,W20));TW22:=IF(CURRBARSCOUNT<=W20+7,CONST(IF(TW20=0,C,REF(C,TW20))),DRAWNUL L);TW22A:=IF(CURRBARSCOUNT=TW20+1,TW22,DRAWNULL),COLORWHITE; DRAWTEXT(ISLASTBAR,TW22,' 20量能平台'),COLORWHITE;MW:=10;MW1:=CONST(LLVBARS(V,MW));MW0:=IF(CURRBARSCOUNT<=MW+7,CONST(IF(MW1=0,O,REF(O,MW1))),DRAWNULL) ;MW0A:=IF(CURRBARSCOUNT=MW1+1,MW0,DRAWNULL),CIRCLEDOT,COLORWHITE; DRAWTEXT(ISLASTBAR,MW0,' 地量反弹量能平台'),COLORWHITE;{N1:=18;N2:=36;N3:=55;}EM1:=EMA(C,18),NODRAW;EM2:=EMA(C,36),COLORRED;EM3:=EMA(C,55),COLORGREEN;TJ8:=BETWEEN(EM2,EM1,EM3);{DRAWICON(TJ8=0,L,14);}B18:='<-----------------财富平台';DRAWTEXT(VOL=HHV(VOL,20),C ,B18),COLORRED;RSV:=(CLOSE-LLV(LOW,11))/(HHV(HIGH,11)-LLV(LOW,11))*100;短期底部:=LLV(OPEN,30);K:=SMA(RSV,3,1);D:=SMA(K,3,1);J:=(3*K-2*D),LINETHICK2;D2:=SMA(J,3,1)*0.82;VAR72:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;VAR73:=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100;VAR74:=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100;VAR75:=(VAR72+2*VAR73+3*VAR74)/6;DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);DEA2:=EMA(DIFF,6);MACD超跌2:=(COUNT(DIFF<DEA2,19))=10;DRAWTEXT(CROSS(J,-3),L-0.28,'↖超跌反弹'),COLORGREEN;{DRAWICON( FILTER(CROSS(J,D2),20),D2+0.02 ,1);};W1:=C=HHV(C,20);W2:=BARSLAST(W1);W3:=IF(W2>0,REF(C,W2),REF(C,W2));W4:=CROSS(C,REF(W3,1));突破盘整:=W4 AND COUNT(W4,5)=1;DRAWTEXT(突破盘整>0,L*1.02,'↙突破盘整'),COLORRED;C6:=REF(C,1);涨停:=IF((C-C6)*100/C6>=(10-0.01*100/C6),1,0);STICKLINE(涨停,OPEN,CLOSE,1,0),COLORYELLOW;STICKLINE(涨停,H,L,0,0),COLORYELLOW;DRAWTEXT(涨停,H+0.10,'↙涨停'),COLORYELLOW;RSI1:=SMA(MAX(CLOSE-LC,0),3,1)/SMA(ABS(CLOSE-LC),3,1)*100;SELL2:=(CROSS(88,RSI1));DRAWTEXT(SELL2,HIGH*1.02,'↙★出'),COLOR00FF00;VB1:=C-REF(C,1);VB2:=100*EMA(EMA(VB1,6),6)/EMA(EMA(ABS(VB1),6),6);VB3:=IF(LLV(VB2,2)=LLV(VB2,7) AND COUNT(VB2<0,2) ANDCROSS(VB2,MA(VB2,2)),1,0);VB4:=FILTER(VB3=1,5);DRAWTEXT(VB4,LOW*0.97,'↖★买'),COLOR00FFFF;{N 1 100 20 M 1 100 32 P1 1 100 80 P2 1 100 100}VARD1:=(C+H+O+L)/4;卖出:=XMA(VARD1,20)*(1+80/1000),COLORFFFFFF,LINETHICK3;买入:=XMA(VARD1,32)*(1-100/1000),COLOR0000FF,LINETHICK3;机会来临:=REF(IF((MA(C,5)-C)/C>0.04 AND(MA(C,10)-MA(C,5))/MA(C,5)>0.04,30,0),1),COLORF00FF0,LINETHICK2; RSV2:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;K2:=REF(MA(RSV2,3),1)+(RSV2-REF(MA(RSV2,3),1))/3;DD2:=REF(MA(K2,3),1)+(K2-REF(MA(K2,3),1))/3;J2:=3*K2-2*DD2;BB1:=EMA(J2,5);BB2:=REF(BB1,1);金叉:=CROSS(BB1,BB2);DRAWTEXT(CROSS(C,卖出),卖出*1.05,'↙卖出'),COLOR00FFFF; DRAWTEXT(CROSS(C,买入) AND BB1>BB2 AND C>REF(O,2),买入*0.96,'↖买入'),COLOR0000FF;DRAWICON(CROSS(C,买入) AND 金叉 AND 机会来临 ,LOW*0.92,13); DRAWTEXT(CROSS(C,买入) AND 金叉 AND 机会来临,LOW*0.92,'↖【绝杀点】'),COLOR00FF00;F:=EMA(CLOSE,10)-EMA(CLOSE,21);A:=EMA(F,8);MD:=(F-A)*2;ZQ:=BARSLAST(CROSS(F,A) AND A<=0.05)+1;LZ:=BARSLASTCOUNT(MD<REF(MD,1))>1;HZ:=BARSLASTCOUNT(MD>REF(MD,1))>1;LZQ:=BARSLASTCOUNT(LZ);HZQ:=BARSLASTCOUNT(HZ);LZQTJ:=COUNT(LZQ,ZQ);HZQTJ:=COUNT(HZQ,ZQ);NQR:=REF(CLOSE,4);SRZF:=((CLOSE-NQR)/NQR)*100,NODRAW;绝杀黑马:=REF(LZQTJ,1)>=2 AND REF(HZQTJ,1)>=3 AND HZQTJ=0 AND LZQTJ=0 AND SRZF>2,LINETHICK2;DRAWTEXT(绝杀黑马,LOW*0.92,'↖★绝杀黑马'),COLOR00FFFF;*/A1A:=EMA(CLOSE, 9);A1B:=((A1A - EMA(CLOSE, 5)) < 0);A1C:=((A1A - EMA(CLOSE, 5)) > 0);A1D:=BARSLAST(A1B);A1E:=BARSLAST(A1C);A1F:=IF((A1E > 0),(CLOSE - REF(CLOSE, 1)) / REF(CLOSE, 1) * 100,0);A20:=SUM(A1F,0);A21:=IF((A1D > 0),(0 - 2),0);A22:=IF((A1E > 0),SUM((CLOSE - REF(CLOSE, 1)) / REF(CLOSE, 1) * 100,A1E),0);A23:=A22 / A1E;A25:=EMA(EMA(EMA(CLOSE, 3), 3), 3);上升通道:((A25 - REF(A25, 1)) + A25),LINETHICK3,COLORGREEN;反转通道:MA(上升通道, 15),LINETHICK3,COLORBLUE;IF(上升通道>REF(上升通道,1),上升通道,NULL),COLORRED,LINETHICK3,POINTDOT;IF(反转通道>REF(反转通道,1),反转通道,NULL),COLORYELLOW,LINETHICK5,POINTDOT; DRAWTEXT(CROSS(反转通道,上升通道),上升通道,'空'),FONTSIZE20,COLORWHITE; DRAWTEXT(CROSS(上升通道,反转通道),反转通道,'多'),FONTSIZE20,COLORWHITE;CROSS(上升通道>REF(上升通道,1),0.5)||CROSS(上升通道<REF(上升通道,1),0.5),SOUND('A'); CROSS(反转通道>REF(反转通道,1),0.5)||CROSS(反转通道<REF(反转通道,1),0.5),SOUND('A');。

/*LC:=REF(CLOSE,1);RSI5:=((SMA(MAX((CLOSE - LC),0),5,1) / SMA(ABS((CLOSE - LC)),5,1)) * 100);TR1:=SUM(MAX(MAX((HIGH - LOW),ABS((HIGH - REF(CLOSE,1)))),ABS((LOW - REF(CLOSE,1)))),10);HD:=(HIGH - REF(HIGH,1));LD:=(REF(LOW,1) - LOW);DMP:=SUM(IF(((HD > 0) AND (HD > LD)),HD,0),10);DMM:=SUM(IF(((LD > 0) AND (LD > HD)),LD,0),10);PDI:=((DMP * 100) / TR1);MDI:=((DMM * 100) / TR1);ADX:=MA(((ABS((MDI - PDI)) / (MDI + PDI)) * 100),5);AV:=(RSI5 + ADX);DXR:=(((ADX + REF(ADX,5)) / 2) + RSI5);0,COLORFF00FF;WR10:=((100 * (HHV(HIGH,10) - CLOSE)) / (HHV(HIGH,13) - LLV(LOW,13))); NEWVOL:=(RSI5 - WR10);阶段底部:=(AV + NEWVOL);一本:=LLV(阶段底部,1);STICKLINE(CROSS(阶段底部,0),0,-10,0.1,1),LINETHICK6,COLORRED;STICKLINE((一本 >193 ),100,90,0.1,1),LINETHICK6,COLORGREEN;Y1:=LLV(L,17);Y2:=SMA(ABS(L-REF(L,1)),17,1);Y3:=SMA(MAX(L-REF(L,1),0),17,2);Q:=-(EMA(IF(L<=Y1,Y2/Y3,-3),1));STICKLINE(CROSS(Q,0),15,0,4,0), , COLORYELLOW;强拉升: IF(CROSS(Q,0),1,0),COLORYELLOW;Q1:= (CLOSE-MA(CLOSE,40))/MA(CLOSE,40)*100, , COLOR00FF00,LINETHICK2; STICKLINE(CROSS(Q1,-24),20,0,4,0), , COLORMAGENTA;加强拉升:=IF(CROSS(Q1,-24),1,0),COLORMAGENTA;VAR1:=EMA(EMA(CLOSE,9),9);控盘:=(VAR1-REF(VAR1,1))/REF(VAR1,1)*1000;LOWV:=LLV(LOW,9);HIGHV:=HHV(HIGH,9);RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,3);K:=EMA(RSV,3);D:=MA(K,3);STICKLINE(K>D , K,D ,1.1,0),COLORRED,LINETHICK2;STICKLINE(D>K,K,D,1.1,0),COLORGREEN,LINETHICK2;逃顶线:90,COLORGREEN;一枪光:=147,COLORCYAN;抄底线:=10,COLORGREEN;R1:=1;R2:=((((2*CLOSE)+HIGH)+LOW) / 4);R4:=LLV(LOW,5);R5:=HHV(HIGH,4);C1:=(EMA((((R2-R4)/(R5-R4))*100),4)*R1),COLORFF00FF,LINETHICK2;C2:=(EMA(((0.667*REF(C1,1))+(0.333*C1)),2)*R1),COLORFFFFFF,LINETHICK2; 条:=CROSS(C1,C2) AND C1<40;STICKLINE(条,0,-10,2,0),COLORRED;*/DIF15:=EMA(CLOSE*100,6)-EMA(CLOSE*100,13);DEA15:=EMA(DIF15,9);MACD0015:=(DIF15-DEA15)*2,COLORSTICK;做多15:=DIF15>REF(DIF15,1);做多16:=DEA15>REF(DEA15,1);DIF30:=EMA(CLOSE*100,12)-EMA(CLOSE*100,26);DEA30:=EMA(DIF30,9);MACD0030:=(DIF30-DEA30)*2,COLORSTICK;做多30:=DIF30>REF(DIF30,1);做多31:=DEA30>REF(DEA30,1);DIF60:=EMA(CLOSE*100,24)-EMA(CLOSE*100,52);DEA60:=EMA(DIF60,9);MACD0060:=(DIF60-DEA60)*2,COLORSTICK;做多60:=DIF60>REF(DIF60,1);做多61:=DEA60>REF(DEA60,1);DIF日:=EMA(CLOSE*100,77)-EMA(CLOSE*100,208); DEA日:=EMA(DIF日,32);MACD00日:=(DIF日-DEA日)*2,COLORSTICK;做多日:=DIF日>REF(DIF日,1);做多日1:=DEA日>REF(DEA日,1);DIF周:=EMA(CLOSE*100,480)-EMA(CLOSE*100,1040); DEA周:=EMA(DIF周,66);MACD00周:=(DIF周-DEA周)*2,COLORSTICK;做多周:=DIF周>REF(DIF周,1);做多周1:=DEA周>REF(DEA周,1);MACD15:50,COLORGRAY,LINETHICK2;MACD30:40,COLORGRAY,LINETHICK2;MACD60:30,COLORGRAY,LINETHICK2;MACD日:20,COLORGRAY,LINETHICK2;MACD周:10,COLORGRAY,LINETHICK2;57,COLOR222222;3,COLOR222222;IF(做多15,MACD15,NULL),COLORRED,LINETHICK7;IF(做多30,MACD30,NULL),COLORRED,LINETHICK7;IF(做多60,MACD60,NULL),COLOR0066CC,LINETHICK7; IF(做多日,MACD日,NULL),COLOR0066CC,LINETHICK7; IF(做多周,MACD周,NULL),COLOR0066CC,LINETHICK7;。

文华财经精品-最准期货指标公式源码文华财经精品是一款专业的财经软件，提供了丰富的期货指标公式源码。

这些指标公式是通过大量的数据分析和实践验证得出的，具有较高的准确性和可靠性。

本文将介绍一些最准期货指标公式的源码，帮助用户更好地利用文华财经精品进行期货交易分析。

1. 移动平均线（Moving Average）移动平均线是一种常用的趋势指标，能够有效地反映出期货价格的变动趋势。

以下是计算简单移动平均线的源码：def moving_average(data, period):ma = []for i in range(period, len(data)):ma.append(sum(data[i-period:i]) / period)return ma2. 相对强弱指标（Relative Strength Index）相对强弱指标是一种衡量期货价格强弱程度的指标，可用于判断市场的超买超卖情况。

以下是计算相对强弱指标的源码：def relative_strength_index(data, period):rsi = []for i in range(period, len(data)):up_sum = 0down_sum = 0for j in range(i-period, i):diff = data[j+1] - data[j]if diff > 0:up_sum += diffelse:down_sum += abs(diff)rs = up_sum / down_sum if down_sum != 0 else 0rsi.append(100 - (100 / (1 + rs)))return rsi3. 随机指标（Stochastic Oscillator）随机指标是一种衡量期货价格高低位的指标，可用于判断市场的超买超卖情况。

以下是计算随机指标的源码：def stochastic_oscillator(data, period):stoch = []for i in range(period, len(data)):highest_high = max(data[i-period:i])lowest_low = min(data[i-period:i])stoch.append((data[i] - lowest_low) / (highest_high - lowest_low) * 100)return stoch以上是文华财经精品中一些最准期货指标的源码示例。

AF1:=REF(O,1);AF2:=ABS((REF(C,1)-AF1)/AF1);AF3:=ABS((REF(H,1)-AF1)/AF1);AF4:=ABS((REF(L,1)-AF1)/AF1);BF1:=ABS((AF2+AF3+AF4)/3);BF2:=O*BF1;预测低一:=O-BF2;预测高一:=O+BF2;今日保护价:=(REF(C,2)+REF(C,1)+O)/3 ,COLOR4080FF,NODRAW; 开盘价1:=OPEN;开盘价2:=REF(OPEN,1);最高价1:=HIGH;最高价2:=REF(HIGH,1);最低价1:=LOW;最低价2:=REF(LOW,1);收盘价1:=CLOSE;收盘价2:=REF(CLOSE,1);AAF:=最高价2;BBF:=最低价2;CCF:=开盘价2;DDF:=收盘价2;EEF:=(AAF+BBF+CCF+2*DDF)/5;AAAF:=EEF+(AAF-BBF);BBBF:=2*EEF-BBF;CCCF:=2*EEF-AAF;DDDF:=EEF-(AAF-BBF);上升突破价:=AAAF;上升阻力价:=BBBF;下跌支撑价:=CCCF;下跌反转价:=DDDF;E:=(HIGH+LOW+OPEN+2*CLOSE)/5;阻力:=E+(HIGH-LOW);支撑:=E-(HIGH-LOW);EEE:=(EEF+上升突破价+上升阻力价+下跌支撑价+下跌反转价)/5;心理价:=EEE;FFF:=(EEE+开盘价1)/2;GGG:=(预测低一+FFF)/2;预测低二:MIN(GGG,支撑),NODRAW;预测高二:MAX(MA(REF(HIGH,1)/REF(CLOSE,2),27)*REF(CLOSE,1),阻力),NODRAW;DIFF := EMA(CLOSE,12) - EMA(CLOSE,26);//短周期与长周期的收盘价的指数平滑移动平均值做差。

/*拉升力:=(CLOSE-LLV(LOW,28))/(HHV(HIGH,30)-LLV(LOW,36))*0.6*CLOSE; 拉升力A:=SMA(拉升力,6.3,1);波峰波谷:SMA(拉升力A,3,1),COLORFF00FF;拉升力B:=3*拉升力A-2.1*波峰波谷;空方:=3*波峰波谷-1* 拉升力A;做空:IF(空方>拉升力B,拉升力B,空方),LINETHICK2,COLOR00FF00;做空周期:HHV(做空,21),COLORBLUE,LINETHICK2;多头:IF(做空>=REF(做空,1) ,做空,DRAWNULL),COLORRED,LINETHICK3; DRAWICON(做空>=REF(做空,1) AND REF(做空,1)<REF(做空,2),做空,23);空头:IF(做空<REF(做空,1),做空,DRAWNULL),COLORGREEN,LINETHICK3; {DRAWICON(做空<=REF(做空,1) AND REF(做空,1)>REF(做空,2),做空,19);} 短线:(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*20,LINETHICK0,COLORWHITE; 中线:(CLOSE-MA(CLOSE,4))/MA(CLOSE,4)*20,LINETHICK0,COLORYELLOW;红柱:SMA(短线,3,1),LINETHICK0,COLOR0000FF;蓝柱:SMA(中线,3,1),COLORSTICK,COLORFFFF00;{红柱}STICKLINE(红柱<REF(红柱,1)AND 红柱>0,0,红柱,2,0),COLOR888800; STICKLINE(红柱<REF(红柱,1)AND 红柱>0,0,红柱,1.5,0),COLORAAAA00; STICKLINE(红柱<REF(红柱,1)AND 红柱>0,0,红柱,0.8,0),COLORDDDD00; STICKLINE(红柱<REF(红柱,1)AND 红柱>0,0,红柱,0.3,0),COLORFFFF00; STICKLINE(红柱>REF(红柱,1)AND 红柱>0,0,红柱,2,0),COLOR000088; STICKLINE(红柱>REF(红柱,1)AND 红柱>0,0,红柱,1.5,0),COLOR0000AA; STICKLINE(红柱>REF(红柱,1)AND 红柱>0,0,红柱,0.8,0),COLOR0000DD; STICKLINE(红柱>REF(红柱,1)AND 红柱>0,0,红柱,0.3,0),COLOR0000FF; STICKLINE(蓝柱<REF(蓝柱,1) AND 蓝柱>0,0,蓝柱,2,0),COLOR008800; STICKLINE(蓝柱<REF(蓝柱,1) AND 蓝柱>0,0,蓝柱,1,0),COLOR00AA00; STICKLINE(蓝柱<REF(蓝柱,1) AND 蓝柱>0,0,蓝柱,0.8,0),COLOR00DD00; STICKLINE(蓝柱<REF(蓝柱,1) AND 蓝柱>0,0,蓝柱,0.3,0),COLOR00FF00;{蓝柱}STICKLINE(红柱>REF(红柱,1)AND 红柱<0,0,红柱,2,0),COLOR880088;STICKLINE(红柱>REF(红柱,1)AND 红柱<0,0,红柱,1.5,0),COLORAA00AA; STICKLINE(红柱>REF(红柱,1)AND 红柱<0,0,红柱,0.8,0),COLORDD00DD; STICKLINE(红柱>REF(红柱,1)AND 红柱<0,0,红柱,0.3,0),COLORFF00FF; STICKLINE(红柱<REF(红柱,1)AND 红柱<0,0,红柱,2,0),COLOR888800; STICKLINE(红柱<REF(红柱,1)AND 红柱<0,0,红柱,1.5,0),COLORAAAA00; STICKLINE(红柱<REF(红柱,1)AND 红柱<0,0,红柱,0.8,0),COLORDDDD00; STICKLINE(红柱<REF(红柱,1)AND 红柱<0,0,红柱,0.3,0),COLORFFFF00; STICKLINE(蓝柱>REF(蓝柱,1)AND 蓝柱<0,0,蓝柱,2,0),COLOR009999; STICKLINE(蓝柱>REF(蓝柱,1)AND 蓝柱<0,0,蓝柱,1.5,0),COLOR00BBBB; STICKLINE(蓝柱>REF(蓝柱,1)AND 蓝柱<0,0,蓝柱,0.8,0),COLOR00DDDD; STICKLINE(蓝柱>REF(蓝柱,1)AND 蓝柱<0,0,蓝柱,0.3,0),COLOR00FFFF;VAR200:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;VAR300:=SMA(SMA(VAR200,3,1),3,1)/28.57;VAR400:=EMA(VAR300,5);B1:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;B2:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;B3:=(CLOSE-MA(CLOSE,20))/MA(CLOSE,20)*100;B4:=(CLOSE-MA(CLOSE,30))/MA(CLOSE,30)*100;M:=(LOW+HIGH+CLOSE)/3;HD:=(HIGH - REF(HIGH,1));LD:=(REF(LOW,1) - LOW);DMP:=(SUM(IF(((HD>0) AND (HD>LD)),HD,0),5) );DMM:=SUM(IF(((LD>0) AND (LD>HD)),LD,0),5);STX:=(((DMP)*100)/TR);FZX:=((DMM*100)/TR);XXX:=(MA(((ABS((FZX-STX))/(FZX+STX)) * 100),3));WJDB:=IF(((XXX>88) AND (STX<5.8)),25,0);DRAWICON(WJDB=25,-5,9);STICKLINE(B1<-7,5,0,3,0),COLOR0099FF;STICKLINE(B2<-9,10,0,2.2,0),COLOR0066FF;STICKLINE(B3<-11,15,0,1.4,0),COLOR0033FF;STICKLINE(B4<-13,20,0,0.6,0),COLOR0000FF;DRAWTEXT(B1<-7 AND B2<-9 AND B3<-11 AND B4<-13,18,'超跌'),COLORYELLOW; STICKLINE(B1>10,0,-5,3,0),COLORFFFF33;STICKLINE(B2>15,0,-10,2.2,0),COLORFFCC00;STICKLINE(B3>20,0,-15,1.4,0),COLORFF9933;STICKLINE(B4>25,0,-20,0.6,0),COLORFF6633;DRAWTEXT(B1>10 AND B2>15 AND B3>20 AND B4>25,-18,'预警'),COLORYELLOW; BL:(B1+B2+B3+B4)/2,LINETHICK2,COLORFF00FF;BLMA:MA(BL,6),LINETHICK2,COLORCC0000;DRAWTEXT(BL>50,BL-2,'◆谨慎'),COLORYELLOW;DRAWTEXT(BL<-35,BL+2,'◆关注'),COLORYELLOW;操盘:=3*VAR300-2*VAR400;A1:=CROSS(操盘,VAR300) AND VAR300<2.1 AND C>O;STICKLINE(A1,5,0,4,0),COLOR770077;STICKLINE(A1,5,0,3,0),COLOR990099;STICKLINE(A1,5,0,2,0),COLORBB00BB;STICKLINE(A1,5,0,1,0),COLORDD00DD;STICKLINE(A1,5,0,0.3,0),COLORFF00FF;DRAWTEXT(A1,5.2,'全仓买入'),COLORRED;*/S:=CROSS(CLOSE,EMA(HIGH,30));X:=CROSS(EMA(LOW,30),CLOSE);WS:=BARSLAST(S)+1;WX:=BARSLAST(X)+1;SS:=CROSS(SUM(S,WX),0.5);XX:=CROSS(SUM(X,WS),0.5);STICKLINE1(CLOSE>EMA(HIGH,30),EMA(HIGH,30),EMA(LOW,30),1,1),COLORRED; STICKLINE1(CLOSE<EMA(LOW,30),EMA(LOW,30),EMA(HIGH,30),1,1),COLORGREEN; STICKLINE1(CLOSE>EMA(HIGH,150),EMA(HIGH,150),EMA(LOW,150),1,1),COLORMAGENTA; STICKLINE1(CLOSE<EMA(LOW,150),EMA(LOW,150),EMA(HIGH,150),1,1),COLORBLUE; PARTLINE1(CLOSE>EMA(HIGH,30),EMA(HIGH,30)),COLORRED;PARTLINE1(CLOSE<EMA(HIGH,30),EMA(HIGH,30)),COLORGREEN;PARTLINE1(CLOSE>EMA(LOW,30),EMA(LOW,30)),COLORRED;PARTLINE1(CLOSE<EMA(LOW,30),EMA(LOW,30)),COLORGREEN;PARTLINE1(CLOSE>EMA(HIGH,150),EMA(HIGH,150)),COLORMAGENTA;PARTLINE1(CLOSE<EMA(HIGH,150),EMA(HIGH,150)),COLORBLUE;PARTLINE1(CLOSE>EMA(LOW,150),EMA(LOW,150)),COLORMAGENTA;PARTLINE1(CLOSE<EMA(LOW,150),EMA(LOW,150)),COLORBLUE;DRAWTEXT(SS,LOW*0.965,'B'),COLORRED;DRAWICON(SS,LOW*0.98,8);DRAWTEXT(XX,HIGH*1.035,'S'),COLORGREEN;DRAWICON(XX,HIGH*1.02,9);。

期货指标公式文华财经指标真正好用的指标波峰顶底期货指标是用于分析期货市场行情走势的工具和指标。

其中，波峰、波底是指期货价格上涨或下跌的高点和低点。

找到波峰和波底的位置能够帮助交易者判断市场趋势，制定交易策略。

下面介绍一些常用的期货指标公式和波峰顶底的判断方法。

1.RSI指标（相对强弱指标）RSI指标是一种相对强弱指标，常用于判断价格的超买和超卖情况。

其计算公式如下：RSI=100-100/(1+RS)RS=n天内收盘价上涨总幅度/n天内收盘价下跌总幅度其中，n一般设置为14天。

当RSI值高于70时，表示市场超买，行情可能会出现反转；当RSI值低于30时，表示市场超卖，行情可能会出现反弹。

2.移动均线移动均线是用来平滑价格变动的指标，常用的有简单移动均线（SMA）和指数移动均线（EMA）。

简单移动均线的计算公式如下：SMA=（当日收盘价+前n-1天收盘价+...+前1天收盘价）/n其中，n为选择的时间周期。

指数移动均线通过加权的方式更加关注最近的价格变动，计算公式如下：EMA=（2/n+1）×今日收盘价+（1-2/n+1）×昨日EMA值移动均线常用来判断市场趋势的变化，当短期均线向上穿越长期均线时，可能发生买入信号，反之，当短期均线向下穿越长期均线时，可能发生卖出信号。

3.MACD指标（移动平均收敛/发散指标）MACD指标结合了快线（DIF）和慢线（DEA）两条线，用于判断市场的买入和卖出信号。

DIF=EMA（12天收盘价）-EMA（26天收盘价）DEA=（2/10）×DIF+（8/10）×上一日DEA值MACD=2×（DIF-DEA）MACD指标常用的判断方法是当DIF线向上突破DEA线时，可能发生买入信号；当DIF线向下跌破DEA线时，可能发生卖出信号。

以上介绍了几种常用的期货指标公式和判断方法。

在实际运用中，交易者可以根据自己的交易策略和市场情况，选择适合自己的指标进行分析和判断。

G:=MA(C,5); D:=MA(C,10);NNH:=BARSLAST(H=HHV(H,7)) ,NODRAW;NNL:=BARSLAST(L=LLV(L,7)) ,NODRAW;NN:=IF(REF(G,NNH)>REF(D,NNH) AND NNH<=4,NNH,IF(REF(G,NNL)<REF(D,NNL) AND NNL<=4,NNL,5)) ,NODRAW;N:=IF(ISLASTBAR AND NN>0,NN,5) ,NODRAW;HH:=REF(H,N)=HHV(H,6);LL:=REF(L,N)=LLV(L,6);FG01:=BACKSET(HH,N+1)>BACKSET(HH,N),NODRAW;FD01:=BACKSET(LL,N+1)>BACKSET(LL,N) ,NODRAW;FG02:=FG01=FD01 AND G>D,NODRAW;FD02:=FG01=FD01 AND G<D,NODRAW;TTTT:=BARSLAST(FD01),NODRAW;FG0:=FG01 AND IF(FG02=1,H=HHV(H,BARSLAST(REF(FD01,1))+1),H=HHV(H,IF(BARSLAST(L=LLV(L,7)) >=5,5,BARSLAST(FD01)))) AND FD02=0 ,NODRAW;FD0:=FD01 AND IF(FD02=1,L=LLV(L,BARSLAST(REF(FG01,1))+1),L=LLV(L,IF(BARSLAST(H=HHV(L,7))> =5,5,BARSLAST(FG01)))) AND FG02=0 ,NODRAW;GT:=BARSLAST(FG0),NODRAW;DT:=BARSLAST(FD0),NODRAW;LLLL:=DT=0 AND REF(DT,1)<GT AND L>REF(L,REF(DT,1)+1),NODRAW;FG1:=BACKSET(REFX(GT,1)=0 AND GT<DT AND REFX(H,1)>=REF(H,GT),GT+1),NODRAW;FD1:=BACKSET(REFX(DT,1)=0 AND DT<GT AND REFX(L,1)<=REF(L,DT),DT+1),NODRAW;FG11:=IF(GT=0 AND REF(GT,1)<DT AND IF(REF(G,BARSLAST(L=LLV(L,7)))>REF(D,BARSLAST(L=LLV(L,7))),BARSLAST(L=LLV( L,7))<5,1) AND H<REF(H,REF(GT,1)+1),1,0),NODRAW;FD11:=IF(DT=0 AND REF(DT,1)<GT AND IF(REF(G,BARSLAST(H=HHV(H,7)))<REF(D,BARSLAST(H=HHV(H,7))),BARSLAST(H=H HV(H,7))<5,1) AND L>REF(L,REF(DT,1)+1),1,0),NODRAW;GT1:=BARSLAST(FG11<>1 AND FG1<>1 AND FG0),NODRAW;DT1:=BARSLAST(FD11<>1 AND FD1<>1 AND FD0),NODRAW;FD2:=BACKSET(REFX(GT1,1)=0 AND DT1<3 AND GT1-DT1<4 AND REF(L,DT1)>LLV(L,GT1+5),DT1+1),NODRAW;FG2A:=BACKSET(REFX(GT1,1)=0 AND DT1<3 AND GT1-DT1<4 AND REF(L,DT1)<=LLV(L,GT1+5) AND REF(H,GT1)>HHV(H,GT1+5),GT1+1),NODRAW;FG2B:=IF(GT1=0 AND DT1<4 AND REF(GT1,1)-DT1<4 ANDREF(L,DT1)<=LLV(L,REF(GT1,1)+6) AND H>HHV(H,REF(GT1,1)+6),1,0),NODRAW;FG2:=BACKSET(REFX(DT1,1)=0 AND GT1<3 AND DT1-GT1<4 AND REF(H,GT1)<HHV(H,DT1+5),GT1+1),NODRAW;FD2A:=BACKSET(REFX(DT1,1)=0 AND GT1<3 AND DT1-GT1<4 AND REF(H,GT1)>=HHV(L,DT1+5) AND REF(L,DT1)>LLV(L,DT1+5),DT1+1),NODRAW;FD2B:=IF(DT1=0 AND GT1<4 AND REF(DT1,1)-GT1<4 AND REF(H,GT1)>=HHV(H,REF(DT1,1)+6) AND L>LLV(L,REF(DT1,1)+6),1,0),NODRAW;TTTTTT:= H<REF(H,REF(GT1,1)+1) AND DT1<4,NODRAW;HHHHHH:=REF(LLV(L,10),DT1),NODRAW;FG21:=IF(GT1=0 AND DT1<4 AND H<=REF(H,REF(GT1,1)+1) ,1,0),NODRAW;FD21:=IF(DT1=0 AND GT1<4 AND L>=REF(L,REF(DT1,1)+1) ,1,0),NODRAW;FD231:=BACKSET(REFX(GT1,1)=0 AND DT1>3 AND GT1>DT1 AND GT1-DT1<4 AND REFX(H,1)>REF(H,GT1) AND REF(L,DT1)>REF(LLV(L,10),DT1),DT1+1),NODRAW;FG23:=BACKSET(REFX(GT1,1)=0 AND DT1>3 AND GT1>DT1 AND GT1-DT1<4 AND REFX(H,1)>REF(H,GT1) AND (REF(H,GT1)<REF(HHV(H,13),GT1) OR REF(FD231,DT1)=0),GT1+1),NODRAW;FG231:=BACKSET(REFX(DT1,1)=0 AND GT1>3 AND DT1>GT1 AND DT1-GT1<4 AND REFX(L,1)<REF(L,DT1) AND REF(H,GT1)<REF(HHV(H,10),GT1) ,GT1+1),NODRAW;FD23:=BACKSET(REFX(DT1,1)=0 AND GT1>3 AND DT1>GT1 AND DT1-GT1<4 AND REFX(L,1)<REF(L,DT1) AND ( REF(L,DT1)>REF(LLV(L,13),DT1) OR REF(FG231,GT1)=0),DT1+1),NODRAW;FDD23:=REF(H,GT1)<REF(HHV(H,10),GT1) OR REF(FD23,DT1)=0,NODRAW;FD24:=BACKSET(REFX(GT1,1)=0 AND DT1>3 AND GT1>DT1 AND GT1-DT1<4 AND REFX(H,1)<HHV(H,GT1+3) AND REF(L,DT1)>LLV(L,DT1+5),DT1+1),NODRAW;FG24:=BACKSET(REFX(DT1,1)=0 AND GT1>3 AND DT1>GT1 AND DT1-GT1<4 AND REFX(L,1)>LLV(L,DT1+3) AND REF(H,GT1)<HHV(H,GT1+5),GT1+1),NODRAW;GT2:=BARSLAST(FG21<>1 AND FG23<>1 AND FG231<>1 AND FG24<>1 AND FG2<>1 AND FG2A<>1 AND FG2B<>1 AND GT1=0),NODRAW;DT2:=BARSLAST(FD21<>1 AND FD23<>1 AND FD231<>1 AND FD24<>1 AND FD2<>1 AND FD2A<>1 AND FD2B<>1 AND DT1=0),NODRAW;FG3:=BACKSET(REFX(GT2,1)=0 AND GT2<DT2 AND REFX(H,1)>=REF(H,GT2),GT2+1),NODRAW;FD3:=BACKSET(REFX(DT2,1)=0 AND DT2<GT2 AND REFX(L,1)<=REF(L,DT2),DT2+1),NODRAW;FG31:=IF(GT2=0 AND REF(GT2,1)<DT2 AND H<REF(H,REF(GT2,1)+1),1,0),NODRAW;FD31:=IF(DT2=0 AND REF(DT2,1)<GT2 AND L>REF(L,REF(DT2,1)+1),1,0),NODRAW;GT3:=BARSLAST(GT2=0 AND FG3<>1 AND FG31<>1 ),NODRAW;DT3:=BARSLAST(DT2=0 AND FD3<>1 AND FD31<>1),NODRAW;FG4:=BACKSET(REFX(GT3,1)=0 AND GT3<DT3 AND REFX(H,1)>=REF(H,GT3),GT3+1),NODRAW;FD4:=BACKSET(REFX(DT3,1)=0 AND DT3<GT3 AND REFX(L,1)<=REF(L,DT3),DT3+1),NODRAW;FG41:=IF(GT3=0 AND REF(GT3,1)<DT3 AND H<REF(H,REF(GT3,1)+1),1,0),NODRAW;FD41:=IF(DT3=0 AND REF(DT3,1)<GT3 AND L>REF(L,REF(DT3,1)+1),1,0),NODRAW;HHH:=GT3=0 AND FG31<>1 AND FG3<>1,NODRAW;LLL:=DT3=0 AND FD31<>1 AND FD3<>1,NODRAW;TT:=HHH||LLL;TNN:=SUMBARS(TT,6);TB:=BACKSET(ISLASTBAR,TNN);TBN:=BARSLAST(CROSS(TB=1,0.5))+1;DRAWLINE1(HHH&&TB ,H,LLL&&TB,L,0),COLORYELLOW;DRAWLINE1(LLL&&TB,L,HHH&&TB ,H,0),COLORMAGENTA;PARTLINE(FG0 &&TB ,H,COLORYELLOW),POINTDOT,LINETHICK2;PARTLINE(FD0 &&TB ,L,COLORCYAN),CIRCLEDOT,LINETHICK2;DRAWNUMBER(HHH&&TB,H,COUNT(TT,TBN),0,COLORMAGENTA),FONTSIZE27; DRAWNUMBER(LLL&&TB,L,COUNT(TT,TBN),0,COLORYELLOW),FONTSIZE27;DRAWSL(HHH&&TB&&COUNT(TT,TBN)>=2,(H+REF(L,SUMBARS(TT,2)-1))/2,0,-SUMB ARS(TT,2),0,COLORRED);DRAWSL(LLL&&TB&&COUNT(TT,TBN)>=2,(L+REF(H,SUMBARS(TT,2)-1))/2,0,-SUMBA RS(TT,2),0,COLORGREEN);。

AF1:=REF(O,1);AF2:=ABS((REF(C,1)-AF1)/AF1);AF3:=ABS((REF(H,1)-AF1)/AF1);AF4:=ABS((REF(L,1)-AF1)/AF1);BF1:=ABS((AF2+AF3+AF4)/3);BF2:=O*BF1;预测低一:=O-BF2;预测高一:=O+BF2;今日保护价:=(REF(C,2)+REF(C,1)+O)/3 ,COLOR4080FF,NODRAW; 开盘价1:=OPEN;开盘价2:=REF(OPEN,1);最高价1:=HIGH;最高价2:=REF(HIGH,1);最低价1:=LOW;最低价2:=REF(LOW,1);收盘价1:=CLOSE;收盘价2:=REF(CLOSE,1);AAF:=最高价2;BBF:=最低价2;CCF:=开盘价2;DDF:=收盘价2;EEF:=(AAF+BBF+CCF+2*DDF)/5;AAAF:=EEF+(AAF-BBF);BBBF:=2*EEF-BBF;CCCF:=2*EEF-AAF;DDDF:=EEF-(AAF-BBF);上升突破价:=AAAF;上升阻力价:=BBBF;下跌支撑价:=CCCF;下跌反转价:=DDDF;E:=(HIGH+LOW+OPEN+2*CLOSE)/5;阻力:=E+(HIGH-LOW);支撑:=E-(HIGH-LOW);EEE:=(EEF+上升突破价+上升阻力价+下跌支撑价+下跌反转价)/5;心理价:=EEE;FFF:=(EEE+开盘价1)/2;GGG:=(预测低一+FFF)/2;预测低二:MIN(GGG,支撑),NODRAW;预测高二:MAX(MA(REF(HIGH,1)/REF(CLOSE,2),27)*REF(CLOSE,1),阻力),NODRAW;DIFF := EMA(CLOSE,12) - EMA(CLOSE,26);//短周期与长周期的收盘价的指数平滑移动平均值做差。

文华财经：期货行业最准确的指标公式源码引言本文档旨在介绍文华财经所提供的期货行业最准确的指标公式源码。

这些指标公式可以帮助投资者更好地分析期货市场，做出明智的投资决策。

指标公式源码以下是文华财经提供的期货行业最准确的指标公式源码：1. 移动平均线（Moving Average）：MA(n) = sum(close, n) / n其中，`close`代表收盘价，`n`代表计算的周期。

2. 相对强弱指标（Relative Strength Index，简称RSI）：RSI(n) = 100 - (100 / (1 + RS))RS = avg(upward_close, n) / avg(downward_close, n)其中，`upward_close`代表收盘价上涨的部分，`downward_close`代表收盘价下跌的部分，`n`代表计算的周期。

3. 随机指标（Stochastic Oscillator）：%K(n) = (close - min(low, n)) / (max(high, n) - min(low, n)) * 100 %D(n) = MA(%K, m)其中，`low`代表最低价，`high`代表最高价，`n`代表计算%K 的周期，`m`代表计算%D的周期。

4. 平均真实范围（Average True Range，简称ATR）：TR(n) = max(high - low, abs(high - close_prev), abs(low -close_prev))ATR(n) = MA(TR, n)其中，`close_prev`代表前一日的收盘价，`n`代表计算的周期。

5. 动量指标（Momentum）：MOM(n) = close - close_prev其中，`close_prev`代表前一日的收盘价，`n`代表计算的周期。

结论以上是文华财经所提供的期货行业最准确的指标公式源码。

文华财经软件-期货界最准确指标公式源码概述文华财经软件是一款广泛应用于期货市场的专业分析工具，其包含了丰富的技术指标和公式，以帮助投资者做出更精准的交易决策。

本文档将详细介绍文华财经软件中一些被认为是最准确的指标公式源码，旨在为专业投资者和分析师提供深度的技术分析能力。

指标公式概览以下是一些在文华财经软件中应用广泛的指标公式源码，它们为用户提供了多角度的市场分析。

移动平均线（MA）移动平均线是最常用的技术指标之一，它通过计算一定时间段内的平均价格来展示市场趋势。

常用源码示例def calculate_ma(prices, window_size):return sum(prices[-window_size:]) / window_size使用示例prices = [关闭价格1, 关闭价格2, ..., 关闭价格N]window_size = 10 # 例如，使用10日移动平均线ma = calculate_ma(prices, window_size)相对强弱指数（RSI）相对强弱指数是一个动量指标，用来评估股票或其他资产过度买入或过度卖出的情况。

RSI计算的简化版源码示例def calculate_rsi(price_changes, window_size):计算平均变化avg_gain = sum(change for change in price_changes if change > 0) / window_sizeavg_loss = sum(abs(change) for change in price_changes if change < 0) / window_size计算RSrs = avg_gain / avg_loss if avg_loss != 0 else 0计算RSIrsi = 100 - (100 / (1 + rs))return rsi使用示例price_changes = [价格变化1, 价格变化2, ..., 价格变化N]window_size = 14 # 例如，使用14日RSIrsi_value = calculate_rsi(price_changes, window_size)布林带（Bollinger Bands）布林带是由标准差定义的通道，它围绕移动平均线，可以用来衡量市场的波动性。