diff --git a/src/components/table/table.vue b/src/components/table/table.vue
index cfa938e..0898092 100644
--- a/src/components/table/table.vue
+++ b/src/components/table/table.vue
@@ -436,7 +436,7 @@
                 const key = this.cloneColumns[index].key;
                 data.sort((a, b) => {
                     if (this.cloneColumns[index].sortMethod) {
-                        return this.cloneColumns[index].sortMethod(a, b);
+                        return this.cloneColumns[index].sortMethod(a[key], b[key], type);
                     } else {
                         if (type === 'asc') {
                             return a[key] > b[key] ? 1 : -1;
diff --git a/test/routers/table.vue b/test/routers/table.vue
index fd801c9..101cd12 100644
--- a/test/routers/table.vue
+++ b/test/routers/table.vue
@@ -16,7 +16,15 @@
                     },
                     {
                         title: '年龄',
-                        key: 'age'
+                        key: 'age',
+                        sortable: true,
+                        sortMethod: function (a, b, type) {
+                            if (type === 'asc') {
+                                return a < b ? 1 : -1;
+                            } else if (type === 'desc') {
+                                return a > b ? 1 : -1;
+                            }
+                        }
                     },
                     {
                         title: '地址',
--
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