diff --git a/public/assets/js/backend/history.js b/public/assets/js/backend/history.js
index 95a0d0b..62a7396 100644
--- a/public/assets/js/backend/history.js
+++ b/public/assets/js/backend/history.js
@@ -830,12 +830,18 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
              * 渲染筛号器号码网格
              */
             renderNumberFilterGrid: function (layero) {
+                var colorMap = Controller.api.colorMap;
                 var html = '';
                 for (var num = 1; num <= 49; num++) {
-                    var color = Controller.api.getColorByNum(num);
+                    var colorHex = Controller.api.getColorByNum(num);
+                    var colorRaw = colorMap[num] || '';
                     var animal = Controller.api.getAnimalByNum(num);
-                    html += '<div class="nf-number" data-num="' + num + '" data-color="' + (color.indexOf('红') !== -1 ? '红' : color.indexOf('蓝') !== -1 ? '蓝' : '绿') + '" data-animal="' + animal + '" data-tail="' + (num % 10) + '" style="text-align:center;background:#f9f9f9;padding:6px 4px;border-radius:6px;min-width:60px;transition:opacity 0.2s;">' +
-                        '<span style="display:inline-block;width:36px;height:36px;line-height:36px;text-align:center;border-radius:50%;color:#fff;background-color:' + color + ';font-weight:bold;">' + num + '</span>' +
+                    var colorLabel = '';
+                    if (colorRaw.indexOf('红') !== -1) colorLabel = '红';
+                    else if (colorRaw.indexOf('蓝') !== -1) colorLabel = '蓝';
+                    else if (colorRaw.indexOf('绿') !== -1) colorLabel = '绿';
+                    html += '<div class="nf-number" data-num="' + num + '" data-color="' + colorLabel + '" data-animal="' + animal + '" data-tail="' + (num % 10) + '" style="text-align:center;background:#f9f9f9;padding:6px 4px;border-radius:6px;min-width:60px;transition:opacity 0.2s;">' +
+                        '<span style="display:inline-block;width:36px;height:36px;line-height:36px;text-align:center;border-radius:50%;color:#fff;background-color:' + colorHex + ';font-weight:bold;">' + num + '</span>' +
                         '<div style="font-size:10px;color:#666;line-height:1.2;">' + animal + '</div>' +
                         '</div>';
                 }