diff --git a/static/js/project/listingItems/items2.js b/static/js/project/listingItems/items2.js
index f3afbfb..236abe9 100644
--- a/static/js/project/listingItems/items2.js
+++ b/static/js/project/listingItems/items2.js
@@ -277,7 +277,7 @@ define(['jquery', "template", "Tools", 'swiper', 'itemsApi', 'swiper'], function
                 $("#outProjectInformationContent").html(outProjectInformationData);
                 var timName = document.getElementById('timeDown');
                 if(timName){
-                    var t = 10;
+                    var t = 3;
 
                     module.data.timeDown = setInterval(function(){
                         // console.log($('#countType').html())
@@ -290,7 +290,7 @@ define(['jquery', "template", "Tools", 'swiper', 'itemsApi', 'swiper'], function
                         t--;
                         document.getElementById('timeDown').style.display = 'inline-block';
                         if(t<0){
-                            t = 10;
+                            t = 3;
                             let biddingStartTime = content.biddingStartTime;
                             let biddingStopTime = content.biddingStopTime;
                             var nowTime = Date.parse(new Date());
@@ -400,7 +400,7 @@ define(['jquery', "template", "Tools", 'swiper', 'itemsApi', 'swiper'], function
                             }
                         },true);
 
-                    }else{
+                    }else if(s%2 == 0&&centerTime!=0){
                         tools.doGet(getBiddingStopTime+getQueryVariable('id'), {}, module.getBiddingStopTime,true);
                     }
                 }else{
diff --git a/view/listingItems/itemsDetail.html b/view/listingItems/itemsDetail.html
index e0814a0..53c5a45 100644
--- a/view/listingItems/itemsDetail.html
+++ b/view/listingItems/itemsDetail.html
@@ -315,15 +315,16 @@
                         </tr>
                         <tr>
                             <td>竞价开始时间：{{outProjectInformationDetail.biddingStartTime}}</td>
-                            <td>竞价截止时间（含延期）：<span id="stopTime">{{outProjectInformationDetail.biddingStopTime}}</span></td>
+                            <td>竞价截止时间{{if  outProjectInformationDetail.delayPeriod!=0}}（含延期）{{/if}}：<span id="stopTime">{{outProjectInformationDetail.biddingStopTime}}</span></td>
                         </tr>
                         <tr>
                             <td>竞价方式：{{outProjectInformationDetail.biddingType}}<i title="友情提示：非拍卖竞价方式下，竞价过程中不显示竞价记录！" class="wh">?</i></td>
                             <td>竞价方向：{{outProjectInformationDetail.biddingDirect}}</td>
                         </tr>
                         <tr>
+                            {{if  outProjectInformationDetail.delayPeriod!=0}}
                             <td>延时周期：{{outProjectInformationDetail.delayPeriod}}秒<i title="延时周期说明：竞价的最后{{outProjectInformationDetail.delayPeriod}}秒内，任意方出价，距结束时间将延长{{outProjectInformationDetail.delayPeriod}}秒，直至无人出价为止" class="wh">?</i></td>
-
+                            {{/if}}
                             {{if outProjectInformationDetail.biddingType == '阶梯竞价'}}
                             <td>阶梯价(增减幅度)：
                                 ¥{{outProjectInformationDetail.ladderPrice}}