SSA达人入～～～

我想做字幕得淡入淡出～～为什么怎么也做不出～～帮我看看是不是下面范例有问题。

[Script Info]; This is a Sub Station Alpha v4 script.
; For Sub Station Alpha info and downloads,
; go to http://www.eswat.demon.co.uk/
; or email kotus@eswat.demon.co.uk
ScriptType: v4.00
Collisions: Normal
PlayResY: 288

[V4 Styles]
Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, TertiaryColour, BackColour, Bold, Italic, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, AlphaLevel, Encoding
Style: Default,楷体_GB2312,16,&H00ffff,&Hffffff,&H000000,&H000000,0,0,1,2,3,2,30,30,15,30,134

[Events]
Format: Marked, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: Marked=0,0:00:00.24,0:00:03.47,Default,qwerty,0000,0000,0000,,{\fad(500,500)}AAAAAAAAAAA

jillliu ？！！你怎么把我的签名带这里来了，汗……我给你发了新插件了。在C2里