SVN 设置权限问题

[lrujie]

[groups]
# harry_and_sally = harry,sally
# harry_sally_and_joe = harry,sally,&joe

# [/foo/bar]
# harry = rw
# &joe = r
# * =

# [repository:/baz/fuz]
# @harry_and_sally = rw
# * = r

g_Vip = wang01
g_manager = liang02
g_governor = hange03
g_engineer = liu04
g_programmer = zheng05
g_xiaodui = zhang06
g_Worker =test07

[/]
@g_Vip = rw
@g_manager = rw
@g_governor = rw
*=r

[Dic_Tools:/]
@g_Vip = rw
@g_manager = rw
@g_engineer = rw
@g_governor = r
@g_programmer = r
@g_Worker =
@g_xiaodui =
*=

[DicData:/]
@g_Vip = rw
@g_manager = rw
@g_engineer = rw
@g_governor = rw
@g_programmer = rw
@g_xiaodui =r
#@g_Worker =
#@g_xiaodui =
*=

[Public:/]
@g_Worker= rw
@g_manager = rw
*=r
[svntest:/]
@g_manager =
@g_Worker =
*=r
这样的，所有帐户都可以读到所有根目录下的所有数据。
但是，我想只让一部分人，只可以读Public,其他的禁止访问。是怎么样设置啊？
设置权限路径：D:/svnroot/conf

[lrujie]

怎么都没有人回答呢

[lrujie]

还是发错地方了。