diff --git a/js/pages/newDataAnalysis/workerEfficiencyAnalysis.js b/js/pages/newDataAnalysis/workerEfficiencyAnalysis.js
index 247a49b..aa7819f 100644
--- a/js/pages/newDataAnalysis/workerEfficiencyAnalysis.js
+++ b/js/pages/newDataAnalysis/workerEfficiencyAnalysis.js
@@ -242,7 +242,15 @@ function initEchartsOne(obj) {
             trigger: 'axis',
             formatter: function (params) {
                 var str = params[0].name + ":";
-                str += "<br/>" + "工序：" + obj.gxName;
+                let gxName = '';
+                if (obj.gxName) {
+                    if (obj.gxName.length > 80) {
+                        gxName = obj.gxName.substring(0, 80) + '...' ;
+                    } else {
+                        gxName = obj.gxName;
+                    }
+                }
+                str += "<br/>" + "工序：" + gxName;
                 params.filter(function (item) {
                     if (item.componentSubType == "bar") {
                         str +=  "<br/>" + item.seriesName + "：" + item.value;