diff --git a/docs/partials/migrations.md b/docs/partials/migrations.md
index a30b00d9c..f4ebbbd91 100644
--- a/docs/partials/migrations.md
+++ b/docs/partials/migrations.md
@@ -6,4 +6,20 @@
 
 如果想更改数据库迁移的顺序，只需重命名文件的时间戳。
 
-例如从 **`2018_08_04_070443_create_posts_table.php`** 到 **`2018_07_04_070443_create_posts_table.php`**（从 **`2018_08_04`** 更改为 **`2018_07_04`**）
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+例如从 **`2018_08_04_070443_create_posts_table.php`** 到 **`2018_07_04_070443_create_posts_table.php`**（从 **`2018_08_04`** 更改为 **`2018_07_04`**）
+
+
+## 具有时区的迁移字段
+
+在迁移中不仅有 `timestamps()`，还有用于时区的 `timestampsTz()`。
+
+```php
+Schema::create('employees', function (Blueprint $table) {
+    $table->increments('id');
+    $table->string('name');
+    $table->string('email');
+    $table->timestampsTz();
+});
+```
+
+此外，还有 `dateTimeTz()`、`timeTz()`、`timestampTz()`、`softDeletesTz()` 列。
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