VDS Renaissance 的界面提供多种语言。官方文档以英语维护，以确保提供统一、一致且始终最新的参考。

@UPPER

Windows ✓Linux ✓macOS ⏳

Syntax

@UPPER(<string>)

Description

This function returns the string <string> converted entirely to upper case characters.

OK

Unchanged.

Example

%S = @UPPER(The quick brown fox)
REM %S now contains THE QUICK BROWN FOX

See also