期货软件K线macd等常用分析指标都是什么意思

期货软件K线macd等常用分析指标都是什么意思 期货软件中K线macd等常用分析指标都是什么意思 K线 K线图又称蜡烛线、阴阳线或棒线，原来是日本米市商人用来记录米市当中的行情波动，后因其标画方法具有独到之处，因而在股市及期市中被广泛引用。 K线将买卖双方 K线之开盘价与收盘价之间以实体示。若收盘价高于开盘价，以中空实体表示，称红线或阳线;若收盘价低于开盘价，则以黑色实体表示，称黑线或阴线。若当天最高价高于实体之高价，则在实体上方另加细线，称为力量的增减与转变过程及实战结果用图形表示出来。经过近百年来的使用与改进，K线理论被投资人广泛接受。 画法:上影线;当天最低价低于实体之低价，也在实体下方另加细线，称为下影线。一般来说，上影线愈长表示向下的压力愈大;而下影线愈长表示市场向上的支撑力愈大。K线的实体表示密集交易区。 K线的作用: K线用来表示当日的价格走势，结合多个K线，是为了方便人们直观的看到市场行情的走势，根据他们的形态组合来研判后市。 CR能量指标 计算方法: 先在N日内统计强势累加HIGHN和与弱势累加和LOWN。若某日的最高价高于昨日中价，则将今日最高价与昨日中价的差累加到HIGHN中;若某日的最低价低于昨日中价，则将昨日中价与今日最低价的差累加到中LOWN。 n the main terminal, and the telephone Office is responsible for providing the appropriate size adapter patch panels and electrical protection unit. (Shuttle bus) wiring (IDF) set up in the workshop on the second floor of the building, located in the District of weak electrical cabinets (well). Engine room placed inside the Cabinet, IDF placed a standard 40U cabinets for installation of network and wiring devices, management computer and telephone information. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair connections. Computer information management, admin area using the jumpers, which uses private RJ45-RJ45 soft jumpers for network devices with jumpers hopping between all switches, changes, expansion and maintenance were done quickly in the wiring closet. Twisted length Centre room is located on the second floor, outward radiation of each line (except some points may exceed) does not exceed 100 metres in length, all information for the various floors all rooms (distribution Cabinet) unified management. District workshop building distribution lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: workshops two IDF: total more than 1200 square meters, double the number of strands can be calculated by multiplying the average length of the number of information points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of cable; L1: MDF cable allowance; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal length of cable; Office building of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Total length of 62.5 m x792 = 49500-meter in each box (KFT) by 300 meters per carton; The twisted-pair cable box you want = 49500 ? 300=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line tube of 缺省时，系统在副图上绘制四条线，分别为26日CR，以及CR的,日均线MA1、10日均线MA2、20日均线MA3。 应用法则: CR的性格介于AR与BR之间，比较接近BR。一般而言，CR低于100时买入风险不大。 该指标用于判断买卖时机。能够测量人气的热度和价格动量的潜能;显示压力带和支 撑带，以辅助BRAR的不足。 使用方法: 1、a、b两线所夹的区域称为"副地震带"，当CR由下往上欲穿越副地震带时，股价相对将遭次级压力干扰;当CR欲由上往下贯穿副地震带时，股价相对将遭遇次级支撑干扰。 2、c、d两线所夹成的区域称为"主地震带"，当CR由下往上欲穿越主地震带时，股价相对将遭遇强大压力干扰;当CR由上往下欲贯穿主地震带时，股价相对将遭遇强大支撑干扰。 1、 CR相对股价也会产生背离现象。特别是在股价的高价区。 2、 CR跌至a、b、c、d四条线的下方，再度由低点向上爬升160%时，为短线获利卖出时机。例如从CR100上升到160。 3、 CR下跌至40以下时，股价形成底部的机会相当高。 4、 CR高于300~400之间时，股价很容易向下反转。 KDJ随机指标 KDJ指标的中文名称是随机指数，是由GeorgeLane首创的。它的计算为:n日RSV,(Ct,Hn)/(Hn,Ln)×100;其中，Ct为当天的收盘价;Hn和Ln是最近n日内(包括当天)出现的最高价和最低价。 KDJ指标在软件中的颜色:一般K线为白色(或黄色)，D线为黄色(或蓝色)，J线为紫色来显示，有些软件各线颜色和参数是可以修改的。 1、一般而言， K线由下转上为买入信号，由上转下为卖出信号。 2、KD都在0,100的区间内波动， 50为多空均衡线。如果处在多方市场， 50是回档的支 随机指标 持线;如果处在空方市场， 50是反弹的压力线。 3、K线在低位上穿D线为买入信号，K线在高位下穿D线为卖出信号。 4、K线进入90以上为超买区， 10以下为超卖区; D线进入80以上为超买区， 20以下为超卖区。宜注意把握买卖时机。 5、高档区D线的M形走向是常见的顶部形态，第二头部出现时及K线二次下穿D线时是卖出信号。低档区D线的W形走向是常见的底部形态，第二底部出现时及K线二次上穿D线时是买入信号。M形或W形的第二部出现时，若与价格走向发生背离，分别称为"顶背驰"和"底背驰"，买卖信号可信度极高。 6、J值可以大于100或小于0.J指标为依据KD买卖信号是否可以采取行动提供可信判断。通常，当J值大于100或小于10时被视为采取买卖行动的时机。 7、KDJ本质上是一个随机性的波动指标，故计算式中的N值通常取值较小，以5至14为宜，可以根据市场或商品的特点选用。不过，将KDJ应用于周线图或月线图上，也可以作为中长期预测的工具。 wancetion points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of cable; L1: MDF cable allo1200 square meters, double the number of strands can be calculated by multiplying the average length of the number of informa e thantion lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: workshops two IDF: total morl information for the various floors all rooms (distribution Cabinet) unified management. District workshop building distributh, alocated on the second floor, outward radiation of each line (except some points may exceed) does not exceed 100 metres in lengween all switches, changes, expansion and maintenance were done quickly in the wiring closet. Twisted length Centre room is lRJ45 soft jumpers for network devices with jumpers hopping bet-on management, admin area using the jumpers, which uses private RJ45. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair connections. Computer informatimationt, IDF placed a standard 40U cabinets for installation of network and wiring devices, management computer and telephone inforecond floor of the building, located in the District of weak electrical cabinets (well). Engine room placed inside the Cabinetrical protection unit. (Shuttle bus) wiring (IDF) set up in the workshop on the sn the main terminal, and the telephone Office is responsible for providing the appropriate size adapter patch panels and elec2ube ofpair cable box you want = 49500 ? 300=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line t-meter in each box (KFT) by 300 meters per carton; The twisted-49500of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Total length of 62.5 m x792 = ; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal length of cable; Office building MACD平滑异同移动平均线 Moving Average Convergence and Divergence 平滑异同移动平均线，简称MACD，是近来美国所创的技术分析工具。MACD吸收了移动平均线的优点。运用移动平均线判断买卖时机，在趋势明显时收效很大，主要用于对大势中长期的上涨或下跌趋势进行判断，当价格处于盘局或指数波动不明显时，MACD买卖信号较不明显。当价格在短时间内上下波动较大时，因MACD的移动相当缓慢，所以不会立即对价格的变动产生买卖信号。但如果碰上牛皮盘整的行情，所发出的信号频繁而不准确。 根据移动平均线原理所发展出来的MACD，一来克服了移动平均线假信号频繁的缺陷，二来能确保移动平均线最大的战果。 计算方法: MACD是计算两条不同速度(长期与中期)的指数平滑移动平均线(EMA)的差离状况来作为分析行情的基础。 1、首先分别计算出收市价HORT日指数平滑移动平均线与LONG日指数平滑移动平均线，分别记为EMA(SHORT)与EMA(LONG)。 2、求这两条指数平滑移动平均线的差，即: DIFF=EMA(SHORT),EMA(LONG) 3、再计算DIFF的MID日指数平滑移动平均，记为DEA。 4、最后用DIFF减DEA，得MACD。MACD通常绘制成围绕零轴线波动的柱形图。 在绘制的图形上，DIFF与DEA形成了两条快慢移动平均线，买进卖出信号也就决定于这两条线的交叉点。很明显，MACD是一个中长期趋势的投资技术工具。 缺省时，系统在副图上绘制SHORT=12，LONG=26，MID=9时的DIFF线、DEA线、MACD线(柱状线)。 应用法则: 1、DIFF与DEA均为正值，即都在零轴线以上时，大势属多头市场，DIFF向上突破DEA，可作买。 2、DIFF与DEA均为负值，即都在零轴线以下时，大势属空头市场，DIFF向下跌破DEA，可作卖。 3、当DEA线与K线趋势发生背离时为反转信号。 4、DEA在盘局时，失误率较高，但如果配合RSI及KD，可以适当弥补缺憾。 5、分析MACD柱形图，由正变负时往往指示该卖，反之往往为买入信号。 OBV能量潮 能量潮是将成交量数量化，制成趋势线，配合股价趋势线，从价格的变动及成交量的增减关系，推测市场气氛。其主要理论基础是市场价格的变化必须有成交量的配合，股价的波动与成交量的扩大或萎缩有密切的关连。通常股价上升所需的成交量总是较大;下跌时，则成交量总是较小。价格升降而成交量不相应升降，则市场价格的变动难以为继。 计算方法 以某日为基期，逐日累计每日上市股票总成交量，若隔日指数或股票上涨，则基期OBV加上本日成交量为本日OBV。隔日指数或股票下跌，则基期OBV减去本日成交量为本日 lengthcable; L1: MDF cable allowance; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal th of the number of information points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of e lengrkshops two IDF: total more than 1200 square meters, double the number of strands can be calculated by multiplying the averagworkshop building distribution lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: worict exceed 100 metres in length, all information for the various floors all rooms (distribution Cabinet) unified management. Dist ed length Centre room is located on the second floor, outward radiation of each line (except some points may exceed) does notquickly in the wiring closet. Twist RJ45 soft jumpers for network devices with jumpers hopping between all switches, changes, expansion and maintenance were done-tions. Computer information management, admin area using the jumpers, which uses private RJ45connecmputer and telephone information. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair m placed inside the Cabinet, IDF placed a standard 40U cabinets for installation of network and wiring devices, management coe rooset up in the workshop on the second floor of the building, located in the District of weak electrical cabinets (well). Engin esponsible for providing the appropriate size adapter patch panels and electrical protection unit. (Shuttle bus) wiring (IDF)n the main terminal, and the telephone Office is r30=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line tube ofpair cable box you want = 49500 ? 30-meter in each box (KFT) by 300 meters per carton; The twisted-l length of 62.5 m x792 = 49500of cable; Office building of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Tota OBV。一般来说，只是观察OBV的升降并无多大意义，必须配合K线图的走势才有实际的效用。 应用法则: 1、当股价上升而OBV线下降，表示买盘无力，股价可能会回跌。 、股价下降时而OBV线上升，表示买盘旺盛，逢低接手强股，股价可能会止跌回升。 2 3、OBV线缓慢上升，表示买气逐渐加强，为买进信号。 4、OBV线急速上升时，表示力量将用尽为卖出信号。 5、OBV线对双重顶第二个高峰的确定有较为的显示，当股价自双重顶第一个高峰下跌又再次回升时，如果OBV线能够随股价趋势同步上升且价量配合，则可持续多头市场并出现更高峰。相反，当股价再次回升时OBV线未能同步配合，却见下降，则可能形成第二个顶峰，完成双重顶的形态，导致股价反转下跌。 6、OBV线从正的累积数转为负数时，为下跌趋势，应该卖出持有股票。反之，OBV线从负的累积数转为正数时，应该买进股票。 7、OBV线最大的用处，在于观察股市盘局整理后，何时会脱离盘局以及突破后的未来走势，OBV线变动方向是重要参考指数。 RSI相对强弱指标 Relative Strength Index 相对强弱指数的理论认为，在一个正常的股市中，只有多空双方的力量取得均衡，股价才能稳定。 计算方法: (1) (2) 公式中的RS又称为相对强弱值，公式(1)把强弱的变化幅度限定在0,100之间。 缺省时，系统在副图上绘制三条线，分别为6日线RSI1，12日线RSI2，24日线RSI3。 RSI反应了股价变动的四个因素: 上涨的天数、下跌的天数、上涨的幅度、下跌的幅度。它对股价的四个构成要素都加以考虑， 所以在股价预测方面其准确度较为可信。 根据正态分布理论， 随机变数在靠近中心数值附近区域出现的机会最多， 离中心数值越远， 出现的机会就越小。 在股市的长期发展过程中，绝大多数时间里相对强弱指数的变化范围介于30和70之间，其中又以40和60之间的机会最多，超过80或者低于20的机会较少。 而出现机会最少的是高于90及低于10。 应用法则: 1、66日RSI值高于85， 市场处于超买状态;6日RSI低于15， 市场处于超卖状态。在85附近出现,头可以卖出，15附近出现,底可以买进。 meter in each box (KFT) by 300 meters per carton; The twisted-49500of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Total length of 62.5 m x792 = ; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal length of cable; Office buildingwancetion points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of cable; L1: MDF cable allo1200 square meters, double the number of strands can be calculated by multiplying the average length of the number of informa e thantion lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: workshops two IDF: total morl information for the various floors all rooms (distribution Cabinet) unified management. District workshop building distributh, alocated on the second floor, outward radiation of each line (except some points may exceed) does not exceed 100 metres in lengween all switches, changes, expansion and maintenance were done quickly in the wiring closet. Twisted length Centre room is lRJ45 soft jumpers for network devices with jumpers hopping bet-on management, admin area using the jumpers, which uses private RJ45. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair connections. Computer informatimationt, IDF placed a standard 40U cabinets for installation of network and wiring devices, management computer and telephone inforecond floor of the building, located in the District of weak electrical cabinets (well). Engine room placed inside the Cabinetrical protection unit. (Shuttle bus) wiring (IDF) set up in the workshop on the sn the main terminal, and the telephone Office is responsible for providing the appropriate size adapter patch panels and elec4ube ofpair cable box you want = 49500 ? 300=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line t- 2、RSI在50以下为弱势市场，50以上为强势市场。 3、RSI在50以上的准确性较高。 4、盘整时， RSI一底比一底高，表示多头强势，后市可能再涨一段，反之一底比一底低是卖出信号。 5、若股价尚在盘整阶段，而 RSI已整理完成，则价位将随之突破整理区。 6、当RSI 与股价出现背离时，一般为转势的信号。代表着大势反转，此时应选择正确的买卖时机。 结合快速与慢速两条RSI线来确定买卖时机:把6天和12天RSI结合起来使用，当图形上6日RSI线向上突破12日RSI时，即为买进的信号。当6日RSI线向下跌破12日RSI，即为卖出信号。尤其当RSI处于低位30以下发出的买入信号与高位70以上发出的卖出信号极为可靠。 7、RSI图形之反压线(下降趋势线)呈现15度至30度时，最具反压意义，如果反压线的角度太陡，很快地会被突破，失去反压之意义。相反，RSI图形之支撑线(上升趋势线)呈现负15度至负30度时，最具支撑意义，如果支撑线的角度太陡，将会很容易地被突破，失去支撑之意义。 ROC变动速率 Rate of Change 这是测量价位动量(Momentom)的一种方法。变动速率在零上下变动，若ROC在零之上且继续上升， 表示上涨动量继续增加。若ROC值虽然在零之上，但目前正处于下降情形表示上涨动量已经降低，卖点出现。若ROC值在零以下，且ROC继续下降，表示“下跌动量”仍在增加，反之若ROC已反转上升，表示“下跌动量”已减弱，买点出现。 计算方法: N的缺省值为 当日收市价与N日前的收市价的差除以N日前的收市价，再乘以100。12。 应用法则: 1(当ROC由上而下跌破0时为卖出时机，另ROC由下而上穿破0时为买进信号。 2(当股价创新高点，而ROC未配合上升，意谓上涨动力减弱，此背离现象，应慎防股价反转而下。 3(当股价创新低点，而ROC未配合下降，意谓下跌动力减弱，此背离现象，应逢低承接。 4、若股价与ROC在低水平同步上升，显示短期趋向正常或短期会有股价反弹现象。 5.若股价与ROC在高水平同步下降，显示短期趋向正常或短期会有股价回落现象。 BOLL布尔带 计算方法: BOLL带绘制支撑线(下)、阻力线(上)、中线。 中线:收盘价的N日移动平均 l length of 62.5 m x792 = 49500of cable; Office building of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Tota lengthcable; L1: MDF cable allowance; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal th of the number of information points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of e lengrkshops two IDF: total more than 1200 square meters, double the number of strands can be calculated by multiplying the averagworkshop building distribution lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: worict exceed 100 metres in length, all information for the various floors all rooms (distribution Cabinet) unified management. Dist ed length Centre room is located on the second floor, outward radiation of each line (except some points may exceed) does notquickly in the wiring closet. Twist RJ45 soft jumpers for network devices with jumpers hopping between all switches, changes, expansion and maintenance were done-tions. Computer information management, admin area using the jumpers, which uses private RJ45connecmputer and telephone information. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair m placed inside the Cabinet, IDF placed a standard 40U cabinets for installation of network and wiring devices, management coe rooset up in the workshop on the second floor of the building, located in the District of weak electrical cabinets (well). Engin esponsible for providing the appropriate size adapter patch panels and electrical protection unit. (Shuttle bus) wiring (IDF)n the main terminal, and the telephone Office is r50=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line tube ofpair cable box you want = 49500 ? 30-meter in each box (KFT) by 300 meters per carton; The twisted- 偏移值,P×收盘价的标准差 中线加偏移值得阻力线，减偏移值得支撑线。 参数:N设定统计天数，缺省值26 P设定BOLL带宽度，缺省值2 应用法则: 1、股价向上空越支撑线，买入信号 2、股价向上穿越阻力线，卖出信号 VOL成交量 配合K线图，若当日收市价较前一日收市价上涨，以空心柱表示;反之以实心柱表示。 持仓量 就是这个期货品种的合约市场持有的总量。 动量线 它基于恒速的原则，在涨 势中，每一段时间的涨幅应该一致，跌势中，每段时间的跌幅亦应一致，如果幅度不一致，往往意味着趋势有反转的可能。 算法及公式: MOM = 今天收盘价 - N天前的收盘价 BBI多空指标 计算方法: 三日平均指数(股价)加六日平均指数(股价)加十二日平均指数(股价)加二十四日平均指数(股价)，其总和除以四。缺省时，系统在主图上绘制BBI线。 应用法则: 1(多空指标线所有功能同平均线。 2(高价区收盘价跌破多空指标线时准备卖出。 3(低价区收盘价突破多空指标线时准备买入。 4(当日股价位于多空指标线上时为短多行情，当日股价位于多空指标之下时为短空行情。 多空指标线向上，股价在多空指标之上代表多头势强。 多空指标线向下，股价在多空指标之下代表空头势强。 负量指标 NVI(Negative Volume Index) 1200 square meters, double the number of strands can be calculated by multiplying the average length of the number of informa e thantion lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: workshops two IDF: total morl information for the various floors all rooms (distribution Cabinet) unified management. District workshop building distributh, alocated on the second floor, outward radiation of each line (except some points may exceed) does not exceed 100 metres in lengween all switches, changes, expansion and maintenance were done quickly in the wiring closet. Twisted length Centre room is lRJ45 soft jumpers for network devices with jumpers hopping bet-on management, admin area using the jumpers, which uses private RJ45. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair connections. Computer informatimationt, IDF placed a standard 40U cabinets for installation of network and wiring devices, management computer and telephone inforecond floor of the building, located in the District of weak electrical cabinets (well). Engine room placed inside the Cabinetrical protection unit. (Shuttle bus) wiring (IDF) set up in the workshop on the sn the main terminal, and the telephone Office is responsible for providing the appropriate size adapter patch panels and elec6ube ofpair cable box you want = 49500 ? 300=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line t-meter in each box (KFT) by 300 meters per carton; The twisted-49500of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Total length of 62.5 m x792 = ; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal length of cable; Office buildingwancetion points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of cable; L1: MDF cable allo 与正量指标一样是依照成交量的变化与股价的涨跌所算出的一个指标, 当NVI向上表示弱势. 本指标可设定一条平均线。它可指示“醒目资金”在大众未找到市场方向时已经入市，这些资金可能是内幕人士或投资大户的，研究负量指标走势，对后市有一定指导作用。 算法及公式: 如果今天成交量比昨日小 NVI = 前一日NVI + 100 * 涨跌幅 否则，NVI = 前一天NVI 应用原则: 1. 当NVI指标向下穿越其平均线时，是买入信号 2. 当NVI指标向上穿越其平均线时，是卖出信号 BIAS乖离率 若股价在移动平均线之上，乖离率为正，反之为负;当股价与平均线相同，乖离率为零。乖离率周而复始穿梭在零的上方或下方。从长期图形变动可看出正乖离率大至某百分比以上便是卖出时机，负乖离率低至某百分比之下是买进时机。多头市场的狂涨与空头市场的狂跌会使乖高率达到意想不到的百分比，但是出现次数极少，时间亦短。 计算方法: 缺省时，系统在副图上绘制N=6日，12日，24日三条乖离线BIAS1、BIAS2、BIAS3。 应用法则: 由计算方法看出，乖离率表现当日指数或个股当日收盘价与移动平均线之间的差距。例如十天乖离率即表示了最近10天买进者的获利情形，正的乖离率愈大，表示短期获利愈大，则获利回吐的可能性愈高;负的乖离率愈大，则空头回补的可能性也愈高。 乖离率究竟达到何种程度才是买进时机,并没有统一的原则，使用者只能凭经验判断一段行情的强势或弱势做为买卖股票的依据。 价格线 就是无K线的收盘线。 开盘K线 就是以开盘价画出的K线图。 OBV能量潮 能量潮是将成交量数量化，制成趋势线，配合股价趋势线，从价格的变动及成交量的增减关系，推测市场气氛。其主要理论基础是市场价格的变化必须有成交量的配合，股价 exceed 100 metres in length, all information for the various floors all rooms (distribution Cabinet) unified management. Dist ed length Centre room is located on the second floor, outward radiation of each line (except some points may exceed) does notquickly in the wiring closet. Twist RJ45 soft jumpers for network devices with jumpers hopping between all switches, changes, expansion and maintenance were done-tions. Computer information management, admin area using the jumpers, which uses private RJ45connecmputer and telephone information. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair m placed inside the Cabinet, IDF placed a standard 40U cabinets for installation of network and wiring devices, management coe rooset up in the workshop on the second floor of the building, located in the District of weak electrical cabinets (well). Engin esponsible for providing the appropriate size adapter patch panels and electrical protection unit. (Shuttle bus) wiring (IDF)n the main terminal, and the telephone Office is r70=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line tube ofpair cable box you want = 49500 ? 30-meter in each box (KFT) by 300 meters per carton; The twisted-l length of 62.5 m x792 = 49500of cable; Office building of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Tota lengthcable; L1: MDF cable allowance; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal th of the number of information points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of e lengrkshops two IDF: total more than 1200 square meters, double the number of strands can be calculated by multiplying the averagworkshop building distribution lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: worict 的波动与成交量的扩大或萎缩有密切的关连。通常股价上升所需的成交量总是较大;下跌时，则成交量总是较小。价格升降而成交量不相应升降，则市场价格的变动难以为继。 计算方法 以某日为基期，逐日累计每日上市股票总成交量，若隔日指数或股票上涨，则基期OBV加上本日成交量为本日OBV。隔日指数或股票下跌，则基期OBV减去本日成交量为本日OBV。一般来说，只是观察OBV的升降并无多大意义，必须配合K线图的走势才有实际的效用。 应用法则: 1、当股价上升而OBV线下降，表示买盘无力，股价可能会回跌。 2、股价下降时而OBV线上升，表示买盘旺盛，逢低接手强股，股价可能会止跌回升。 3、OBV线缓慢上升，表示买气逐渐加强，为买进信号。 4、OBV线急速上升时，表示力量将用尽为卖出信号。 5、OBV线对双重顶第二个高峰的确定有较为标准的显示，当股价自双重顶第一个高峰下跌又再次回升时，如果OBV线能够随股价趋势同步上升且价量配合，则可持续多头市场并出现更高峰。相反，当股价再次回升时OBV线未能同步配合，却见下降，则可能形成第二个顶峰，完成双重顶的形态，导致股价反转下跌。 6、OBV线从正的累积数转为负数时，为下跌趋势，应该卖出持有股票。反之，OBV线从负的累积数转为正数时，应该买进股票。 7、OBV线最大的用处，在于观察股市盘局整理后，何时会脱离盘局以及突破后的未来走势，OBV线变动方向是重要参考指数。 收盘价 收盘价是指某一期货合约收市前五分钟内经集合竞价产生的成交价格。集合竞价未产生成交价格的, 以集合竞价前的最后一笔成交价为收盘价。 W,R威廉指标 Williams Overbought/Oversold Index 全名为“威廉氏超买超卖指标”，属于分析市场短期买卖走势的技术指标。 计算方法: HN :N日内最高价 LN :N日内最低价 C :当日收盘价 N: 缺省值14 威廉指数值在0至100之间波动，威廉指数的值越小，市场的买气越重;其值越大，市场卖气越浓。 wancetion points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of cable; L1: MDF cable allo1200 square meters, double the number of strands can be calculated by multiplying the average length of the number of informa e thantion lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: workshops two IDF: total morl information for the various floors all rooms (distribution Cabinet) unified management. District workshop building distributh, alocated on the second floor, outward radiation of each line (except some points may exceed) does not exceed 100 metres in lengween all switches, changes, expansion and maintenance were done quickly in the wiring closet. Twisted length Centre room is lRJ45 soft jumpers for network devices with jumpers hopping bet-on management, admin area using the jumpers, which uses private RJ45. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair connections. Computer informatimationt, IDF placed a standard 40U cabinets for installation of network and wiring devices, management computer and telephone inforecond floor of the building, located in the District of weak electrical cabinets (well). Engine room placed inside the Cabinetrical protection unit. (Shuttle bus) wiring (IDF) set up in the workshop on the sn the main terminal, and the telephone Office is responsible for providing the appropriate size adapter patch panels and elec8ube ofpair cable box you want = 49500 ? 300=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line t-meter in each box (KFT) by 300 meters per carton; The twisted-49500of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Total length of 62.5 m x792 = ; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal length of cable; Office building 应用法则: 1(当威廉指数线高于80，市场处于超卖状态，行情即将见底，80的横线一般称为卖出线。 2(当威廉指数线低于20，市场处于超卖状态，行情即将见顶，20的横线一般称为“买入线”。 3(与相对强弱指数配合使用，充分发挥二者在判断强弱市及炒买炒卖现象的互补功能，可得出对大市走向较为准确的判断( 4(威廉指数与动力指标配合使用，在同一时期的股市周期循还内，可以确认股价的高峰与低谷。 5(使用威廉指数作为测市工具，既不容易错过大行情，也不容易在高价区套牢。但由于该指标太敏感，在操作过程中，最好能结合相对强弱指数等较为平缓的指标一起判断。 PSY心理线 心理线主要研究投资者的心理趋向，将一定时期内投资人趋向买方或卖方的心理事实转化为数值，形成人气指标，从而判断股价的未来走势。一般以12天为短期投资指标，以24日为中期投资指标。 计算方法 以N天心理线为例，其计算方法如下: 心理线=(N日内上涨天数/N)×100 缺省时，系统在副图上绘制12日心理线。 心理线最好与K线相互对照，如此更能从股价变动中了解超买或超卖情形。 由心理线来看，当一段上升行情展开前，通常超卖现象的最低点会出现两次，因此，投资人观察心理线，若发现某一天的超卖现象严重，短期内低于此点的机会极小，当心理线向上变动而再度回落此点时，就是买进的机会。反之亦然。所以，无论上升行情或下跌行情展开前，都会出现两次以上的买点与卖点，使投资人有充分的时间分析未来股价变动方向，再作进出之最后决策。 应用法则: 1、一段上升行情展开前，通常超卖之低点会出现两次。同样，一段下跌行情展开前，超买的最高点也会出现两次。 2、心理线指标介于25至75之间是合理的变动范围，这一区间属于常态分布。 3、超过75或低于25时，就有超买或超卖现象出现。在大多头、大空头市场初期可将超买超卖点调至高于83和低于17，直到行情尾声，再回调至75与25。 4、当低于10时是真正的超卖，反弹的机会相对提高，此时为买进时机。 5、高点密集出现两次为卖出信号，低点密集出现两次是买进信号。 6、心理线和成交量比率(,,)配合使用，确定短期买卖点，可以找出每一波的高低点。 rkshops two IDF: total more than 1200 square meters, double the number of strands can be calculated by multiplying the averagworkshop building distribution lines (IDF) via fiber optic cables connected to the total room cabinets. Fiber length were: worict exceed 100 metres in length, all information for the various floors all rooms (distribution Cabinet) unified management. Dist ed length Centre room is located on the second floor, outward radiation of each line (except some points may exceed) does notquickly in the wiring closet. Twist RJ45 soft jumpers for network devices with jumpers hopping between all switches, changes, expansion and maintenance were done-tions. Computer information management, admin area using the jumpers, which uses private RJ45connecmputer and telephone information. Cabinet distribution frame are made of Super five RJ45 patch panel horizontal twisted pair m placed inside the Cabinet, IDF placed a standard 40U cabinets for installation of network and wiring devices, management coe rooset up in the workshop on the second floor of the building, located in the District of weak electrical cabinets (well). Engin esponsible for providing the appropriate size adapter patch panels and electrical protection unit. (Shuttle bus) wiring (IDF)n the main terminal, and the telephone Office is r90=165 (KFT); losses not included, each about 15 meters. Metal line slot, and metal line tube ofpair cable box you want = 49500 ? 30-meter in each box (KFT) by 300 meters per carton; The twisted-l length of 62.5 m x792 = 49500of cable; Office building of information: a minimum of 26 meters, the longest was 92 meters, L=[(28+92)/2]+2.5+1=62.5 m; Tota lengthcable; L1: MDF cable allowance; L2: other allowances S1: minimum horizontal cable length; S2: maximum horizontal th of the number of information points are. Average level of each length of cable: L=[(S1+S2)/2]+L1+L2 l: average length of e leng