Index Information －日经平均股价指数

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<li class="lang-switcher-item"><a href="/nkave" class="lang-switcher-link"><span>日本語</span></a></li> </li> </ul> </div> </div> </nav>  <header class="idx-header"> <script type = "text/javascript"> $(document).ready(function() { var refreshId1 = setInterval( function() { jQuery.get('/cz/nkave/get_real_data', {idx:"nk225"}, "json") .done(function(data, textStatus, jqXHR) { document.getElementById("price").innerText = data["price"]; document.getElementById("rate").innerText = data["rate"]; document.getElementById("diff").innerText= data["diff"]; document.getElementById("updown_class").classList.remove("up", "down"); document.getElementById("updown_class").classList.add(data["updown_class"]); document.getElementById("datedtime").innerText = data["datedtime"]; document.getElementById("open_price").innerText = data["open_price"]; document.getElementById("opentime").innerText = data["opentime"]; document.getElementById("high_price").innerText = data["high_price"]; document.getElementById("hightime").innerText = data["hightime"]; document.getElementById("low_price").innerText = data["low_price"]; document.getElementById("lowtime").innerText = data["lowtime"]; document.getElementById("divisor").innerText = data["divisor"]; document.getElementById("divisor_date").innerText = data["divisor_date"]; }); } , 60000); $.ajaxSetup({ cache: false}); }) </script> <div class="idx-header-pagetitle idx-individual-header"> <div class="container-fluid"> <h1 class="name">日经平均股价指数（日经225）</h1> <div class="individual-value"> <div> <div class="current" id="price">39,186.13</div> <div class="daily-change down" id="updown_class"> <span class="range" id="rate">-0.45%</span> <span class="change" id="diff">-178.55</span> <span class="date" id="datedtime"> 2024.12.18(13:50) </span> </div> </div> <div class="ohl"> <table class="ohl-table"> <tr> <th class="label">开盘价</th> <td class="value" id="open_price">39,176.88</td> <td class="date" id="opentime">09:00</td> </tr> <tr> <th class="label">最高</th> <td class="value" id="high_price">39,382.69</td> <td class="date" id="hightime">10:45</td> </tr> <tr> <th class="label">最低</th> <td class="value" id="low_price">39,115.58</td> <td class="date" id="lowtime">12:31</td> </tr> <tr> <th class="label">除数</th> <td class="value" id="divisor">30.41237984</td> <td class="date" id="divisor_date">2024.12.18</td> </tr> </table> </div> </div> </div> </div>  <div class="container-fluid"> <div class="idx-localnav"> <ul class="nav"> <li class="nav-item"><a class="nav-link active" aria-current="page" href="#section-gist">概述</a></li> <li class="nav-item"><a class="nav-link" href="#section-related-data">数据下载中心(日经225)</a></li> </ul> </div> <div> </header>  <main class="flex-lg-1 h-screen"> <a name="section-gist" id="section-gist"></a> <section class="idx-section"> <div class="container-fluid idx-container-thin"> <div class="idx-individua-info"> <h2 class="idx-individual-title">日经平均股价指数是最代表日本股市的指数</h2> <ul class="idx-individual-gist"> <li>该指数从东京证券交易所上市的股票中选出225家最具代表性的股票，采用价格平均法，用日元计价也是该指数的特点。同时，为了使它具有反映股市情况的代表性，我们会定期的替换成份股票。</li> <li>是日本历史最长的指数。至今为止该指数已经有长达70多年的历史（1950年9月7日开始编制，指数值可以追溯到1949年5月16日）。</li> <li>是日本知名度最高的股价指数。日本的电视或者报纸等媒体播报日本股市情况时必定会使用该指数（国外的主要媒体也都基本刊登该指数）。</li> </ul> <ul class="idx-individual-overview"> <li class="overview-item"> <div class="label">Chart</div> <div class="content">  <div class="idx-individual-chart"> <img title="日经平均股价指数（日经225）" alt="日经平均股价指数（日经225）" width="100%" src="/cz/nkave/images/nk225_cz_3.png" /> <nav class="idx-individual-chart-controller"> <div class="btn-group" role="group" aria-label=""> <a href="/cz/nkave/index/profile?cid=0&idx=nk225#section-gist" class="btn btn-outline-primary">1d</a> <a href="/cz/nkave/index/profile?cid=1&idx=nk225#section-gist" class="btn btn-outline-primary">1w</a> <a href="/cz/nkave/index/profile?cid=2&idx=nk225#section-gist" class="btn btn-outline-primary">1m</a> <button type="button" class="btn btn-outline-primary active">3m</button> <a href="/cz/nkave/index/profile?cid=4&idx=nk225#section-gist" class="btn btn-outline-primary">6m</a> <a href="/cz/nkave/index/profile?cid=5&idx=nk225#section-gist" class="btn btn-outline-primary">1y</a> <a href="/cz/nkave/index/profile?cid=6&idx=nk225#section-gist" class="btn btn-outline-primary">5y</a> <a href="/cz/nkave/index/profile?cid=7&idx=nk225#section-gist" class="btn btn-outline-primary">10y</a> </div> </nav> </div> </div> </li> <li class="overview-item"> <div class="label">指数成份股</div> <div class="content">日经平均股价指数由从东京证券交易所主要市场的国内普通股中选出的 225 只股票组成。</div> </li> <li class="overview-item"> <div class="label">定期审查</div> <div class="content">每半年一次（四月和十月）</div> </li> <li class="overview-item"> <div class="label">评选规则</div> <div class="content">《定期调整》日经平均股价指数成份股原则上每年调整两次，一般为4月初和10月初实施调整，调整方案提前公布。日经平均股价指数，在东证Prime上市股票中，以成交量最活跃，市场流通性最高的225支股票的股价指数为基础。是从行业小类中选择「技术」，「金融」，「消费」，「素材」，「资本财及其他」，「运输及公共」中，具高流通性的股票。<br/> 《临时调整》当指数因为样本退市，合并等原因出现样本空缺时，实施临时调整。<br/> 《行业（6个）》与行业小类（36个）之间的对应关系<br/> 技术＝医药品，电气机器，汽车，精密工业，通讯<br/> 金融＝银行，证券，保险，其他金融服务<br/> 消费＝食品，水产，零售，服务业<br/> 素材＝矿业，纤维，制纸，化学，石油，橡胶制品，窑业，钢铁制品，非铁金属制品，贸易<br/> 资本财及其它＝建设，机械，造船，搬运机器，其他制造，不动产<br/> 运输・公共＝铁路・巴士，陆运，海运，空运，仓储，电力，瓦斯</div> </li> <li class="overview-item"> <div class="label">成分股数量</div> <div class="content">225</div> </li> <li class="overview-item"> <div class="label">指数计算（计算公式）</div> <div class="content">日经平均股价指数＝ Σ成份股调整股价（225只）/ 除数<br/> 调整股价＝股票市价（日元） x 股价换算系数</div> </li> <li class="overview-item"> <div class="label">计算频率</div> <div class="content">实时（每 5 秒）</div> </li> <li class="overview-item"> <div class="label">计算开始日期</div> <div class="content">1950/09/07</div> </li> <li class="overview-item"> <div class="label">追溯开始日期</div> <div class="content">1949/05/16</div> </li> <li class="overview-item"> <div class="label">其他的</div> <div class="content">・日经平均股价指数是日本国内外有很多金融产品使用该指数<br/> ・日经平均指数不仅仅限于日本国内，在国外的金融产品中也是最被广泛使用的指数。国外投资者都亲切地称它为“Nikkei 225”<br/> ・通过这些金融产品的交易，投资者达到了套利和避险的目的，该指数相关产品的流动性非常高，是投资者价格发现的好指标。</div> </li> </ul> </div> </div> </section>  <a name="section-related-data" id="section-related-data"></a> <section class="idx-section"> <div class="container-fluid idx-container-thin"> <h3 class="idx-section-heading">数据下载中心(日经225)</h3> <nav class=""> <ul class="idx-list idx-list-lg-col-2 idx-list-fileicon"> <li class="list-item"> <a class="list-link" href="/nkave/historical/nikkei_stock_average_daily_cz.csv" target="_blank">行情走势（每天的数据,CSV）</a> <span class="file"><i class="bi bi-filetype-csv"></i></span> </li> <li class="list-item"> <a class="list-link" href="/nkave/historical/nikkei_stock_average_monthly_cz.csv" target="_blank">行情走势（月度数据,CSV）</a> <span class="file"><i class="bi bi-filetype-csv"></i></span> </li> <li class="list-item"> <a class="list-link" href="/nkave/archives/file/nikkei_stock_average_guidebook_en.pdf" target="_blank">指数编算及运作细则<br />《只提供英文版本PDF》</a> <span class="file"><i class="bi bi-filetype-pdf"></i></span> </li> <li class="list-item"> <a class="list-link" href="/en/nkave/factsheet?idx=nk225" target="_blank">指数月度单张<br />《只提供英文版本PDF》</a> <span class="file"><i class="bi bi-filetype-pdf"></i></span> </li> <li class="list-item"> <a class="list-link" href="/nkave/archives/file/history_of_nikkei_stock_average_component_changes_en.pdf" target="_blank">成份股变动<br />《只提供英文版本PDF》</a> <span class="file"><i class="bi bi-filetype-pdf"></i></span> </li> <li class="list-item"> <a class="list-link" href="/nkave/archives/file/nikkei_225_price_adjustment_factor_en.csv" target="_blank">股价换算系数明细单<br />《只提供英文版CSV》</a> <span class="file"><i class="bi bi-filetype-csv"></i></span> </li> <li class="list-item"> <a class="list-link" href="/nkave/archives/file/nikkei_stock_average_historical_graph_cz.pdf" target="_blank">历史年表及走势图(PDF)</a> <span class="file"><i class="bi bi-filetype-pdf"></i></span> </li> <li class="list-item"> <a class="list-link" href="/nkave/archives/file/nikkei_all_indexes_catalog_cz.pdf" 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Index Information － 日经平均股价指数

Index Information －日经平均股价指数