diff --git a/docs/java/basis/java-basic-questions-01.md b/docs/java/basis/java-basic-questions-01.md
index 692a3129..323312a1 100644
--- a/docs/java/basis/java-basic-questions-01.md
+++ b/docs/java/basis/java-basic-questions-01.md
@@ -642,10 +642,10 @@ Java 中有 8 种基本数据类型，分别为：
 
 | 基本类型  | 位数 | 字节 | 默认值  |
 | :-------- | :--- | :--- | :------ |
-| `int`     | 32   | 4    | 0       |
-| `short`   | 16   | 2    | 0       |
-| `long`    | 64   | 8    | 0L      |
 | `byte`    | 8    | 1    | 0       |
+| `short`   | 16   | 2    | 0       |
+| `int`     | 32   | 4    | 0       |
+| `long`    | 64   | 8    | 0L      |
 | `char`    | 16   | 2    | 'u0000' |
 | `float`   | 32   | 4    | 0f      |
 | `double`  | 64   | 8    | 0d      |