diff --git a/src/cn/citycraft/SimpleEssential/command/SimpleEssentialCommand.java b/src/cn/citycraft/SimpleEssential/command/SimpleEssentialCommand.java
index 931bce2..4edcf43 100644
--- a/src/cn/citycraft/SimpleEssential/command/SimpleEssentialCommand.java
+++ b/src/cn/citycraft/SimpleEssential/command/SimpleEssentialCommand.java
@@ -97,6 +97,8 @@ public abstract class SimpleEssentialCommand {
 
 	/**
 	 * 是否只有玩家才能执行此命令
+	 * 
+	 * @return 是否为玩家命令
 	 */
 	public abstract boolean isOnlyPlayerExecutable();