diff --git a/SolarPower/Views/Operation/OperationRecord.cshtml b/SolarPower/Views/Operation/OperationRecord.cshtml
index 3ef8926..dc0052f 100644
--- a/SolarPower/Views/Operation/OperationRecord.cshtml
+++ b/SolarPower/Views/Operation/OperationRecord.cshtml
@@ -1070,6 +1070,9 @@
             if ($('#work_person_select_modal').val().length > 0 && $("#work_time_modal").val() != "") {
                 if ($("#record-form").valid())
                 {
+                    // 鎖定按鈕
+                    $("#save-record-btn").attr('disabled', true);
+
                     var url = "/Operation/SaveOperationRecord";
 
                     var formData = new FormData();