diff --git a/app/src/main/java/io/legado/app/help/ReadBookConfig.kt b/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
index 89899d3cc..8c0266c63 100644
--- a/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
+++ b/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
@@ -19,8 +19,8 @@ import java.io.IOException
  * 阅读界面配置
  */
 object ReadBookConfig {
-    private const val fileName = "readConfig.json"
-    private val configList: ArrayList<Config> = arrayListOf<Config>()
+    const val readConfigFileName = "readConfig.json"
+    val configList: ArrayList<Config> = arrayListOf<Config>()
         .apply {
             upConfig(this)
         }
@@ -35,11 +35,12 @@ object ReadBookConfig {
     }
 
     fun upConfig(list: ArrayList<Config> = configList) {
-        val configFile = File(App.INSTANCE.filesDir.absolutePath + File.separator + fileName)
+        val configFile =
+            File(App.INSTANCE.filesDir.absolutePath + File.separator + readConfigFileName)
         val json = if (configFile.exists()) {
             String(configFile.readBytes())
         } else {
-            String(App.INSTANCE.assets.open(fileName).readBytes())
+            String(App.INSTANCE.assets.open(readConfigFileName).readBytes())
         }
         try {
             GSON.fromJsonArray<Config>(json)?.let {
@@ -63,7 +64,8 @@ object ReadBookConfig {
     fun save() {
         GlobalScope.launch(IO) {
             val json = GSON.toJson(configList)
-            val configFile = File(App.INSTANCE.filesDir.absolutePath + File.separator + fileName)
+            val configFile =
+                File(App.INSTANCE.filesDir.absolutePath + File.separator + readConfigFileName)
             //获取流并存储
             try {
                 BufferedWriter(FileWriter(configFile)).use { writer ->
@@ -78,7 +80,7 @@ object ReadBookConfig {
 
     fun reset() {
         try {
-            val json = String(App.INSTANCE.assets.open(fileName).readBytes())
+            val json = String(App.INSTANCE.assets.open(readConfigFileName).readBytes())
             GSON.fromJsonArray<Config>(json)?.let {
                 configList.clear()
                 configList.addAll(it)
diff --git a/app/src/main/java/io/legado/app/help/storage/Backup.kt b/app/src/main/java/io/legado/app/help/storage/Backup.kt
index fa3ad14f9..0ac19a1e8 100644
--- a/app/src/main/java/io/legado/app/help/storage/Backup.kt
+++ b/app/src/main/java/io/legado/app/help/storage/Backup.kt
@@ -3,6 +3,7 @@ package io.legado.app.help.storage
 import io.legado.app.App
 import io.legado.app.R
 import io.legado.app.help.FileHelp
+import io.legado.app.help.ReadBookConfig
 import io.legado.app.utils.FileUtils
 import io.legado.app.utils.GSON
 import org.jetbrains.anko.defaultSharedPreferences
@@ -25,6 +26,7 @@ object Backup {
             backupBookSource(path)
             backupRssSource(path)
             backupReplaceRule(path)
+            backupReadConfig(path)
             backupPreference(path)
             WebDavHelp.backUpWebDav(path)
             uiThread {
@@ -40,6 +42,8 @@ object Backup {
             backupBookSource(path)
             backupRssSource(path)
             backupReplaceRule(path)
+            backupReadConfig(path)
+            backupPreference(path)
             WebDavHelp.backUpWebDav(path)
         }
     }
@@ -84,6 +88,13 @@ object Backup {
         }
     }
 
+    private fun backupReadConfig(path: String) {
+        GSON.toJson(ReadBookConfig.configList)?.let {
+            FileHelp.getFile(path + File.separator + ReadBookConfig.readConfigFileName)
+                .writeText(it)
+        }
+    }
+
     private fun backupPreference(path: String) {
         Preferences.getSharedPreferences(App.INSTANCE, path, "config")?.let { sp ->
             val edit = sp.edit()
diff --git a/app/src/main/java/io/legado/app/help/storage/Restore.kt b/app/src/main/java/io/legado/app/help/storage/Restore.kt
index 593bbec5e..06543c388 100644
--- a/app/src/main/java/io/legado/app/help/storage/Restore.kt
+++ b/app/src/main/java/io/legado/app/help/storage/Restore.kt
@@ -13,6 +13,7 @@ import io.legado.app.data.entities.BookSource
 import io.legado.app.data.entities.ReplaceRule
 import io.legado.app.data.entities.RssSource
 import io.legado.app.help.FileHelp
+import io.legado.app.help.ReadBookConfig
 import io.legado.app.help.storage.Backup.defaultPath
 import io.legado.app.utils.*
 import org.jetbrains.anko.defaultSharedPreferences
@@ -68,6 +69,17 @@ object Restore {
             } catch (e: Exception) {
                 e.printStackTrace()
             }
+            try {
+                val file =
+                    FileHelp.getFile(path + File.separator + ReadBookConfig.readConfigFileName)
+                val configFile =
+                    File(App.INSTANCE.filesDir.absolutePath + File.separator + ReadBookConfig.readConfigFileName)
+                if (file.exists()) {
+                    file.copyTo(configFile, true)
+                }
+            } catch (e: Exception) {
+                e.printStackTrace()
+            }
             Preferences.getSharedPreferences(App.INSTANCE, path, "config")?.all?.map {
                 val edit = App.INSTANCE.defaultSharedPreferences.edit()
                 when (val value = it.value) {
diff --git a/app/src/main/java/io/legado/app/help/storage/WebDavHelp.kt b/app/src/main/java/io/legado/app/help/storage/WebDavHelp.kt
index 3d82b5320..898c2d8d3 100644
--- a/app/src/main/java/io/legado/app/help/storage/WebDavHelp.kt
+++ b/app/src/main/java/io/legado/app/help/storage/WebDavHelp.kt
@@ -3,6 +3,7 @@ package io.legado.app.help.storage
 import android.content.Context
 import io.legado.app.App
 import io.legado.app.help.FileHelp
+import io.legado.app.help.ReadBookConfig
 import io.legado.app.lib.webdav.WebDav
 import io.legado.app.lib.webdav.http.HttpAuth
 import io.legado.app.utils.ZipUtils
@@ -80,11 +81,14 @@ object WebDavHelp {
 
     fun backUpWebDav(path: String) {
         if (initWebDav()) {
-            val paths = arrayListOf<String>()
-            paths.add(path + File.separator + "bookshelf.json")
-            paths.add(path + File.separator + "bookSource.json")
-            paths.add(path + File.separator + "rssSource.json")
-            paths.add(path + File.separator + "replaceRule.json")
+            val paths = arrayListOf(
+                path + File.separator + "bookshelf.json",
+                path + File.separator + "bookSource.json",
+                path + File.separator + "rssSource.json",
+                path + File.separator + "replaceRule.json",
+                path + File.separator + "config.xml",
+                path + File.separator + ReadBookConfig.readConfigFileName
+            )
             FileHelp.deleteFile(zipFilePath)
             if (ZipUtils.zipFiles(paths, zipFilePath)) {
                 WebDav(getWebDavUrl() + "legado").makeAsDir()