diff --git a/composeApp/src/commonMain/kotlin/com/corner/catvodcore/viewmodel/SiteViewModel.kt b/composeApp/src/commonMain/kotlin/com/corner/catvodcore/viewmodel/SiteViewModel.kt
index 0c28892..c78da39 100644
--- a/composeApp/src/commonMain/kotlin/com/corner/catvodcore/viewmodel/SiteViewModel.kt
+++ b/composeApp/src/commonMain/kotlin/com/corner/catvodcore/viewmodel/SiteViewModel.kt
@@ -12,8 +12,8 @@ import com.corner.catvodcore.util.Http
 import com.corner.catvodcore.util.Jsons
 import com.corner.catvodcore.util.Utils
 import com.corner.catvodcore.viewmodel.GlobalModel
+import com.corner.util.copyAdd
 import com.github.catvod.crawler.Spider
-import com.github.catvod.crawler.SpiderDebug
 import io.ktor.http.*
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
@@ -270,16 +270,16 @@ object SiteViewModel {
         if (result.list.isEmpty()) return
         for (vod in result.list) vod.site = site
         if (quick) {
-            quickSearch.value.add(Collect.create(result.list))
+            quickSearch.value.copyAdd(Collect.create(result.list))
             if(quickSearch.value.size == 0){
-                quickSearch.value.add(Collect.all())
+                quickSearch.value.copyAdd(Collect.all())
             }
             // 同样的数据添加到全部
             quickSearch.value[0].list.addAll(result.list)
         } else {
-            search.value.add(Collect.create(result.list))
+            search.value.copyAdd(Collect.create(result.list))
             if(search.value.size == 0){
-                search.value.add(Collect.all())
+                search.value.copyAdd(Collect.all())
             }
             // 同样的数据添加到全部
             search.value[0].list.addAll(result.list)
diff --git a/composeApp/src/commonMain/kotlin/com/corner/util/extensions.kt b/composeApp/src/commonMain/kotlin/com/corner/util/extensions.kt
index 3eab675..bd82682 100644
--- a/composeApp/src/commonMain/kotlin/com/corner/util/extensions.kt
+++ b/composeApp/src/commonMain/kotlin/com/corner/util/extensions.kt
@@ -3,11 +3,13 @@ package com.corner.util
 import androidx.compose.foundation.lazy.grid.LazyGridState
 import androidx.compose.runtime.*
 import androidx.compose.ui.graphics.Color
+import cn.hutool.core.collection.CollectionUtil
 import cn.hutool.core.util.CharUtil
 import com.corner.catvod.enum.bean.Site
 import io.ktor.util.*
 import kotlinx.coroutines.Job
 import org.apache.commons.lang3.StringUtils
+import java.util.concurrent.CopyOnWriteArrayList
 import java.util.concurrent.TimeUnit
 
 fun Site.isEmpty():Boolean{
@@ -83,4 +85,13 @@ fun String.trimBlankChar():String{
 
 var Color.Companion.FirefoxGray:Color
     get() = Color(59, 59, 60)
-    set(value) {}
\ No newline at end of file
+    set(value) {}
+
+
+fun <E> CopyOnWriteArrayList<E>.copyAdd(item: E? = null, list: CopyOnWriteArrayList<E>? = null): CopyOnWriteArrayList<E> {
+    return CopyOnWriteArrayList<E>().apply {
+        addAll(this)
+        if(item != null) add(item)
+        if(CollectionUtil.isNotEmpty(list)) addAll(list!!)
+    }
+}
\ No newline at end of file