diff --git a/data/doc.xsl b/data/doc.xsl
index 3414eabc..53882637 100644
--- a/data/doc.xsl
+++ b/data/doc.xsl
@@ -111,6 +111,10 @@
                 <li>结束时间：<xsl:value-of select="end"/></li>
               </xsl:for-each>
               </ol>
+              <ol><xsl:for-each select="//Metadata/dataIdInfo/dataExt/tempEle/TempExtent/exTemp/TM_GeometricPrimitive/TM_Instant">
+                <li>日期：<xsl:value-of select="//tmPosition/TM_CalDate/calDate"/></li>
+              </xsl:for-each>
+              </ol>              
             </li>
             <li><h4 style="background-color:#DEE2E4">本数据的引用</h4>
                 <ol>