diff --git a/app/src/main/java/com/aiosman/ravenow/ui/group/GroupChatInfoScreen.kt b/app/src/main/java/com/aiosman/ravenow/ui/group/GroupChatInfoScreen.kt
index 985651b..37654cf 100644
--- a/app/src/main/java/com/aiosman/ravenow/ui/group/GroupChatInfoScreen.kt
+++ b/app/src/main/java/com/aiosman/ravenow/ui/group/GroupChatInfoScreen.kt
@@ -7,11 +7,14 @@ import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.Switch
+import androidx.compose.material3.SwitchDefaults
 import androidx.compose.material3.Text
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
+import androidx.compose.ui.draw.scale
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.ColorFilter
 import androidx.compose.ui.platform.LocalContext
@@ -30,6 +33,7 @@ import com.aiosman.ravenow.LocalNavController
 import com.aiosman.ravenow.R
 import com.aiosman.ravenow.ui.composables.CustomAsyncImage
 import com.aiosman.ravenow.ui.composables.StatusBarSpacer
+import com.aiosman.ravenow.ui.index.NavItem
 import com.aiosman.ravenow.ui.modifiers.noRippleClickable
 import kotlinx.coroutines.launch
 
@@ -355,17 +359,19 @@ fun GroupChatInfoScreen(groupId: String) {
                         ),
                         modifier = Modifier.weight(1f)
                     )
-                    androidx.compose.material.Switch(
-                        checked = false, // TODO: 绑定实际状态
+                    Switch(
+                        checked = true,
                         onCheckedChange = {
-                            // TODO: 实现开关切换逻辑
+                        // TODO: 实现群聊仅自己可见功能
                         },
-                        colors = androidx.compose.material.SwitchDefaults.colors(
-                            checkedThumbColor = AppColors.main,
-                            uncheckedThumbColor = AppColors.secondaryText,
-                            checkedTrackColor = AppColors.main.copy(alpha = 0.5f),
-                            uncheckedTrackColor = AppColors.decentBackground
-                        )
+                        colors = SwitchDefaults.colors(
+                            checkedThumbColor = Color.White,
+                            checkedTrackColor = Color.Green,
+                            uncheckedThumbColor = Color.White,
+                            uncheckedTrackColor = AppColors.main.copy(alpha = 0.5f),
+                            uncheckedBorderColor = Color.Transparent
+                        ),
+                        modifier = Modifier.scale(1f).height(18.dp)
                     )
                 }
             }