diff --git a/static/js/project/bidding/biddingBigDataDetail.js b/static/js/project/bidding/biddingBigDataDetail.js
index 779f55f..4cc10a5 100644
--- a/static/js/project/bidding/biddingBigDataDetail.js
+++ b/static/js/project/bidding/biddingBigDataDetail.js
@@ -119,9 +119,16 @@ define(['jquery', "template", "Tools", "biddingApi", "itemsApi"], function ($, t
                 var m,s;
                 m = Math.floor(difference/1000/60%60);
                 s = Math.floor(difference/1000%60);
+                if(s%2 == 0&&centerTime!=0){
+                    tools.doGet(getBiddingStopTime+getQueryVariable('id'), {}, (data)=>{
+                        if (data.code == 200) {
+                            module.data.outProjectInformationDetail.biddingStopTime = data.data
+                        }
+                    },true);
+                }
                 if ( differenceSetime <= 0 && difference >= 0 && difference <= centerTime){
                     module.dataCompare(signupStartTime,signupStopTime,biddingStartTime,biddingStopTime);
-                    if (s < 2 && m < 1){
+                    if (s < 1 && m < 1){
                         console.log("竞价结束22222222222")
                         tools.doGet(getBiddingStopTime+getQueryVariable('id'), {}, function(data){
                             if (data.code == 200) {
@@ -156,7 +163,6 @@ define(['jquery', "template", "Tools", "biddingApi", "itemsApi"], function ($, t
 
             $("#bmrs").html(content.bidderNum);
             $("#cjcs").html(content.bidPriceNum);
-            $("#jssj").html(content.biddingStopTime);
         }
     }
 
diff --git a/static/js/project/listingItems/items2.js b/static/js/project/listingItems/items2.js
index 296a40c..e182f1f 100644
--- a/static/js/project/listingItems/items2.js
+++ b/static/js/project/listingItems/items2.js
@@ -450,6 +450,10 @@ define(['jquery', "template", "Tools", 'swiper', 'itemsApi', 'swiper'], function
                 // var centerTime = module.data.timeConfig * 60 * 1000
                 var centerTime = content.delayPeriod * 1000//延时周期
 
+                if(s%2 == 0&&centerTime!=0){
+                    tools.doGet(getBiddingStopTime+getQueryVariable('id'), {}, module.getBiddingStopTime,true);
+                }
+
                 if ( differenceSetime <= 0 && difference >= 0 && difference <= centerTime){
                     console.log("竞价最后两分钟")
                     //正在竞价