diff --git a/application/default/views/scripts/hiwater/view.phtml b/application/default/views/scripts/hiwater/view.phtml
index 056f9d82..4178c489 100644
--- a/application/default/views/scripts/hiwater/view.phtml
+++ b/application/default/views/scripts/hiwater/view.phtml
@@ -12,9 +12,12 @@
 	$this->theme->AppendPlus($this,'google_map_v3');
 	$this->theme->AppendPlus($this,'colorbox');
 	$this->nav[] = array('link'=>"/hiwater",'title'=>'黑河生态水文遥感试验');
+	if(!empty($this->dataService)) {
+    	$this->theme->AppendModel($this,"dataservice");
+	}
 ?>
 <style>
-h3.gs_rt{font-size:110%;}
+h3.gs_rt{font-size:110%;}
 #file-list li:hover {background-color: #f5f5f5;}
 #file-list li li:hover {background-color: #dedede;}
 #file-list li li li:hover {background-color: #eeeeee;}
@@ -22,49 +25,49 @@ h3.gs_rt{font-size:110%;}
 <?= $this->render('breadcrumbs.phtml'); ?>
 <?php $md=$this->metadata;if ($md):?>
 <div class="row">
- <div class="span12">
+ <div class="span12">
 	<h3><?php echo $this->escape($md->title);
 if ($md->title_en) echo '<br />'.$this->escape($md->title_en);?>
 </h3>
 <hr />
-
- </div>
-	<div class="span8">
+
+ </div>
+	<div class="span8">
     <div>
         <a class="colorbox pull-right" title="<?php echo $md->title; ?>" href="/service/bigthumb/uuid/<?php echo $md->uuid; ?>"><img src="/service/thumb/uuid/<?php echo $md->uuid;?>"/></a>
         <p style="word-break:break-all;word-wrap:break-word;overflow:hidden;">
            <?php echo str_replace(array("\r\n", "\n", "\r"),'</p><p>',$md->description);?>
         </p>	
         </div>
-        <div>
-			<?php if ($this->mcitation) : ?>
-            <hr />
-            <h4><i class="icon-eye-open text-success"></i>本数据要求的多篇文献引用</h4>
-            <ol>
-            <?php foreach($this->mcitation as $ref) :
-            if (empty($ref->link))
-                echo '<li>'.$ref->reference.'</li>';
-            else
-                echo '<li>'.$ref->reference.' <a href="'.$ref->link.'"><i class="icon-download text-success"></i>下载</a></li>';
-            endforeach;
-            ?>
-            </ol>
-			<?php else: ?>	
+        <div>
+			<?php if ($this->mcitation) : ?>
+            <hr />
+            <h4><i class="icon-eye-open text-success"></i>本数据要求的多篇文献引用</h4>
+            <ol>
+            <?php foreach($this->mcitation as $ref) :
+            if (empty($ref->link))
+                echo '<li>'.$ref->reference.'</li>';
+            else
+                echo '<li>'.$ref->reference.' <a href="'.$ref->link.'"><i class="icon-download text-success"></i>下载</a></li>';
+            endforeach;
+            ?>
+            </ol>
+			<?php else: ?>	
 			
-			<?php if ($md->citation) : ?>
-            <hr />
-            <h4><i class="icon-quote-left muted"></i>本数据引用方式<a class="btn btn-danger pull-right" href="/archives/help/platform/archive-23.html" ><i class="icon-comment"></i>数据引用帮助</a></h4>
-			<p><?php  if (empty($md->datadoi) || !strpos($md->citation,$md->datadoi)) : ?><span class="label label-info">文章的引用</span>
-			<?php endif; echo $this->escape($md->citation);if (strpos($md->citation,$md->datadoi)) : ?>            
-			(下载引用：<a href="/service/ris/lang/cn/uuid/<?php echo $md->uuid; ?>">RIS格式</a> | <a href="/service/ris/lang/en/uuid/<?php echo $md->uuid; ?>">RIS英文格式</a> | <a href="/service/bibtex/lang/cn/uuid/<?php echo $md->uuid; ?>">Bibtex格式</a> | <a href="/service/bibtex/lang/en/uuid/<?php echo $md->uuid; ?>">Bibtex英文格式</a>)
-			<?php endif; ?>
-			</p>
-			<?php  if (!empty($md->datadoi) && !strpos($md->citation,$md->datadoi)) : ?>
-			<p><span class="label label-info">数据的引用</span><?php
-			echo substr($md->authors,1,-1).'. '.$md->title.'. '.$md->publisher.', '.(empty($md->ts_published)?$md->publish_year:date('Y',strtotime($md->ts_published))).'. doi:'.$md->doi;
-			echo ' ['.str_replace('"','',substr($md->author_en,1,-1)).'. '.$md->title_en.'. '.$md->publisher_en.', '.(empty($md->ts_published)?$md->publish_year:date('Y',strtotime($md->ts_published))).'. doi:'.$md->doi.']';
-			?> (下载引用：<a href="/service/ris/lang/cn/uuid/<?php echo $md->uuid; ?>">RIS格式</a> | <a href="/service/ris/lang/en/uuid/<?php echo $md->uuid; ?>">RIS英文格式</a> | <a href="/service/bibtex/lang/cn/uuid/<?php echo $md->uuid; ?>">Bibtex格式</a> | <a href="/service/bibtex/lang/en/uuid/<?php echo $md->uuid; ?>">Bibtex英文格式</a>)</p>
-        	<?php endif; endif; endif; if ($this->ref) : ?>
+			<?php if ($md->citation) : ?>
+            <hr />
+            <h4><i class="icon-quote-left muted"></i>本数据引用方式<a class="btn btn-danger pull-right" href="/archives/help/platform/archive-23.html" ><i class="icon-comment"></i>数据引用帮助</a></h4>
+			<p><?php  if (empty($md->datadoi) || !strpos($md->citation,$md->datadoi)) : ?><span class="label label-info">文章的引用</span>
+			<?php endif; echo $this->escape($md->citation);if (strpos($md->citation,$md->datadoi)) : ?>            
+			(下载引用：<a href="/service/ris/lang/cn/uuid/<?php echo $md->uuid; ?>">RIS格式</a> | <a href="/service/ris/lang/en/uuid/<?php echo $md->uuid; ?>">RIS英文格式</a> | <a href="/service/bibtex/lang/cn/uuid/<?php echo $md->uuid; ?>">Bibtex格式</a> | <a href="/service/bibtex/lang/en/uuid/<?php echo $md->uuid; ?>">Bibtex英文格式</a>)
+			<?php endif; ?>
+			</p>
+			<?php  if (!empty($md->datadoi) && !strpos($md->citation,$md->datadoi)) : ?>
+			<p><span class="label label-info">数据的引用</span><?php
+			echo substr($md->authors,1,-1).'. '.$md->title.'. '.$md->publisher.', '.(empty($md->ts_published)?$md->publish_year:date('Y',strtotime($md->ts_published))).'. doi:'.$md->doi;
+			echo ' ['.str_replace('"','',substr($md->author_en,1,-1)).'. '.$md->title_en.'. '.$md->publisher_en.', '.(empty($md->ts_published)?$md->publish_year:date('Y',strtotime($md->ts_published))).'. doi:'.$md->doi.']';
+			?> (下载引用：<a href="/service/ris/lang/cn/uuid/<?php echo $md->uuid; ?>">RIS格式</a> | <a href="/service/ris/lang/en/uuid/<?php echo $md->uuid; ?>">RIS英文格式</a> | <a href="/service/bibtex/lang/cn/uuid/<?php echo $md->uuid; ?>">Bibtex格式</a> | <a href="/service/bibtex/lang/en/uuid/<?php echo $md->uuid; ?>">Bibtex英文格式</a>)</p>
+        	<?php endif; endif; endif; if ($this->ref) : ?>
             <hr />
             <h4><i class="icon-eye-open text-success"></i>建议参考文献</h4>
             <ol>
@@ -100,7 +103,7 @@ if ($md->title_en) echo '<br />'.$this->escape($md->title_en);?>
 			?>
 			<?php else : ?>
 				<p>为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。</p>
-				<p>中文发表的成果参考以下规范注明：	数据来源于黑河计划数据管理中心、寒区旱区科学数据中心(http://westdc.westgis.ac.cn)</p>
+				<p>中文发表的成果参考以下规范注明：	数据来源于黑河计划数据管理中心、寒区旱区科学数据中心(http://westdc.westgis.ac.cn)</p>
 				<p>英文发表的成果依据以下规范注明： The data set is provided by Cold and Arid Regions Sciences Data Center at Lanzhou (http://westdc.westgis.ac.cn)</p>
 				</p>
 			<?php endif; ?>
@@ -114,19 +117,19 @@ if ($md->title_en) echo '<br />'.$this->escape($md->title_en);?>
                 </ul>
                 <hr />
             <?php }?>
-            <?php if ($md->suppinfo || $this->fund) : ?>
-                <h4><i class="icon-money text-info"></i>资助项目</h4>
-                <?php if(!empty($this->fund)) : ?>
-                <ul>
-				<?php foreach($this->fund as $k=>$v) : ?>
-                	<li><?= $v['fund_type'] ?>：<?= $v['title'] ?>(项目编号:<?= $v['fund_id']?>) [<?= $v['fund_type_en'] ?>(No. <?= $v['fund_id']?>)]</li>
-                <?php endforeach; ?>
-                </ul>
-                <?php elseif(!empty($md->suppinfo)) : ?>
-                <?php echo '<p>'.str_replace(array("\r\n", "\n", "\r"),'</p><p>',$this->escape($md->suppinfo)).'</p>';?>
-                <?php endif; ?>
-                <hr />
-            <?php endif; ?>
+            <?php if ($md->suppinfo || $this->fund) : ?>
+                <h4><i class="icon-money text-info"></i>资助项目</h4>
+                <?php if(!empty($this->fund)) : ?>
+                <ul>
+				<?php foreach($this->fund as $k=>$v) : ?>
+                	<li><?= $v['fund_type'] ?>：<?= $v['title'] ?>(项目编号:<?= $v['fund_id']?>) [<?= $v['fund_type_en'] ?>(No. <?= $v['fund_id']?>)]</li>
+                <?php endforeach; ?>
+                </ul>
+                <?php elseif(!empty($md->suppinfo)) : ?>
+                <?php echo '<p>'.str_replace(array("\r\n", "\n", "\r"),'</p><p>',$this->escape($md->suppinfo)).'</p>';?>
+                <?php endif; ?>
+                <hr />
+            <?php endif; ?>
 			<?php if ($this->resources) : ?>
                 <h4><i class="icon-bolt text-warning"></i>相关资源</h4>
                 <ul class="unstyled inline"><?php foreach($this->resources as $link) : ?>
@@ -296,9 +299,9 @@ foreach($this->keys as $cg) :
  	echo '<li><a href="/data/tag/key/'.urlencode($cg['keyword']).'"><i class="icon-tag"></i>'.$cg['keyword'].'</a></li>';
 endforeach;      
         ?></ul>
-   <?php if ($md->doi) : ?>
-   <ul class="well well-small inline unstyled"><li><span class="label label-success">数据DOI</span> <?php echo $md->doi; ?></li></ul>
-   <?php endif; ?>
+   <?php if ($md->doi) : ?>
+   <ul class="well well-small inline unstyled"><li><span class="label label-success">数据DOI</span> <?php echo $md->doi; ?></li></ul>
+   <?php endif; ?>
     
     <div>
     <hr />
@@ -358,9 +361,15 @@ endforeach;
     	在线下载
     </a>
     <?php else: ?>
-    <a href="/data/order/uuid/<?php echo $md->uuid; ?>" class="btn btn-primary btn-large btn-block" title="免费！离线申请此数据（在线数据和离线数据都可申请）">
+    	<?php
+		 if(!empty($this->dataService)) { ?>
+         <?php  $this->theme->AppendPlus($this,'datepicker'); ?>
+        <a href="javascript:void(0);" class="btn btn-primary btn-large btn-block" title="此数据需要选择要下载的子集" onclick="westdc.dataservice.choiceData('<?= $md->uuid ?>',this);">
+        <?php }else{ ?>
+        <a href="/data/order/uuid/<?php echo $md->uuid; ?>" class="btn btn-primary btn-large btn-block" title="免费！离线申请此数据（在线数据和离线数据都可申请）">
+        <?php } ?>
     	放入数据篮
-    </a>
+    	</a>
     <?php endif;endif; ?>
     </div>
     
@@ -460,7 +469,7 @@ $(function() {
 		{
 			googleSearch('<?php echo $ev;?>');
 		}
-	});
+	});
 	$('#show-list').click(function(e) {
         method.filelist.get($(this).attr('rel'));
     });