diff --git a/WebRoot/view/tb/dis/job_view.html b/WebRoot/view/tb/dis/job_view.html
index 7c1af910..766d2962 100644
--- a/WebRoot/view/tb/dis/job_view.html
+++ b/WebRoot/view/tb/dis/job_view.html
@@ -69,7 +69,12 @@
                 async: false,
                 type: 'GET',
                 success: function (res) {
-                    $("#sjtbyq").html(res.memo);
+                    if (res.memo == null || res.memo == "") {
+                        $("#sjtbyq").html("无");
+                    } else {
+                        $("#sjtbyq").html(res.memo);
+                    }
+
                     var sjjzrq = res.deadline_time.split(" ")[0];
                     $("#sjjzrq").html(sjjzrq);
                     $("#rwmc").html(res.job_name);