diff --git a/app/src/main/java/io/legado/app/ui/main/findbook/FindBookAdapter.kt b/app/src/main/java/io/legado/app/ui/main/findbook/FindBookAdapter.kt
index c57b6a36c..94c176028 100644
--- a/app/src/main/java/io/legado/app/ui/main/findbook/FindBookAdapter.kt
+++ b/app/src/main/java/io/legado/app/ui/main/findbook/FindBookAdapter.kt
@@ -60,11 +60,13 @@ class FindBookAdapter(private val scope: CoroutineScope) :
                     notifyItemChanged(oldEx)
                 }
                 if (exIndex == position) {
-                    gl_child.visible()
+                    rotate_loading.show()
                     Coroutine.async(scope) {
                         bookSource.getExploreRule().getExploreKinds(bookSource.bookSourceUrl)
                     }.onSuccess {
                         it?.let {
+                            rotate_loading.hide()
+                            gl_child.visible()
                             var rowNum = 0
                             var columnNum = 0
                             gl_child.removeAllViews()
diff --git a/app/src/main/res/layout/item_find_book.xml b/app/src/main/res/layout/item_find_book.xml
index 654ba6c31..1d3fa7c4c 100644
--- a/app/src/main/res/layout/item_find_book.xml
+++ b/app/src/main/res/layout/item_find_book.xml
@@ -47,4 +47,10 @@
         android:columnCount="3"
         android:visibility="gone" />
 
+    <io.legado.app.ui.widget.anima.RotateLoading
+        android:id="@+id/rotate_loading"
+        android:layout_width="36dp"
+        android:layout_height="36dp"
+        android:visibility="gone" />
+
 </LinearLayout>
\ No newline at end of file