diff --git a/app/src/main/java/io/legado/app/constant/BookType.kt b/app/src/main/java/io/legado/app/constant/BookType.kt
index 686e0623b..4a8be5d26 100644
--- a/app/src/main/java/io/legado/app/constant/BookType.kt
+++ b/app/src/main/java/io/legado/app/constant/BookType.kt
@@ -1,7 +1,7 @@
 package io.legado.app.constant
 
 object BookType {
-    const val default = 0
-    const val audio = 1
+    const val default = 0           // 0 文本
+    const val audio = 1             // 1 音频
     const val local = "loc_book"
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/data/dao/RssSourceDao.kt b/app/src/main/java/io/legado/app/data/dao/RssSourceDao.kt
index 273dcb20d..df0bf605c 100644
--- a/app/src/main/java/io/legado/app/data/dao/RssSourceDao.kt
+++ b/app/src/main/java/io/legado/app/data/dao/RssSourceDao.kt
@@ -10,6 +10,9 @@ interface RssSourceDao {
     @Query("select * from rssSources where sourceUrl = :key")
     fun getByKey(key: String): RssSource?
 
+    @Query("select * from rssSources where sourceUrl in (:sourceUrls)")
+    fun getRssSources(vararg sourceUrls: String):List<RssSource>
+
     @get:Query("SELECT * FROM rssSources")
     val all: List<RssSource>
 
diff --git a/app/src/main/java/io/legado/app/data/entities/BookSource.kt b/app/src/main/java/io/legado/app/data/entities/BookSource.kt
index bb0c5fbbb..39b569565 100644
--- a/app/src/main/java/io/legado/app/data/entities/BookSource.kt
+++ b/app/src/main/java/io/legado/app/data/entities/BookSource.kt
@@ -8,6 +8,7 @@ import androidx.room.PrimaryKey
 import io.legado.app.App
 import io.legado.app.constant.AppConst
 import io.legado.app.constant.AppConst.userAgent
+import io.legado.app.constant.BookType
 import io.legado.app.data.entities.rule.*
 import io.legado.app.help.JsExtensions
 import io.legado.app.utils.ACache
@@ -25,26 +26,26 @@ import javax.script.SimpleBindings
     indices = [(Index(value = ["bookSourceUrl"], unique = false))]
 )
 data class BookSource(
-    var bookSourceName: String = "",           // 名称
-    var bookSourceGroup: String? = null,       // 分组
+    var bookSourceName: String = "",                // 名称
+    var bookSourceGroup: String? = null,            // 分组
     @PrimaryKey
-    var bookSourceUrl: String = "",           // 地址，包括 http/https
-    var bookSourceType: Int = 0,               // 类型，0 文本，1 音频
-    var bookUrlPattern: String? = null,       //详情页url正则
-    var customOrder: Int = 0,                 // 手动排序编号
-    var enabled: Boolean = true,            // 是否启用
-    var enabledExplore: Boolean = true,     //启用发现
-    var header: String? = null,
-    var loginUrl: String? = null,             // 登录地址
-    var lastUpdateTime: Long = 0,             // 最后更新时间，用于排序
-    var weight: Int = 0,                      // 智能排序的权重
-    var exploreUrl: String? = null,           //发现url
-    var ruleExplore: String? = null,          // 发现规则
-    var searchUrl: String? = null,            //搜索url
-    var ruleSearch: String? = null,           // 搜索规则
-    var ruleBookInfo: String? = null,         // 书籍信息页规则
-    var ruleToc: String? = null,          // 目录页规则
-    var ruleContent: String? = null           // 正文页规则
+    var bookSourceUrl: String = "",                 // 地址，包括 http/https
+    var bookSourceType: Int = BookType.default,     // 类型，0 文本，1 音频
+    var bookUrlPattern: String? = null,             // 详情页url正则
+    var customOrder: Int = 0,                       // 手动排序编号
+    var enabled: Boolean = true,                    // 是否启用
+    var enabledExplore: Boolean = true,             // 启用发现
+    var header: String? = null,                     // 请求头
+    var loginUrl: String? = null,                   // 登录地址
+    var lastUpdateTime: Long = 0,                   // 最后更新时间，用于排序
+    var weight: Int = 0,                            // 智能排序的权重
+    var exploreUrl: String? = null,                 // 发现url
+    var ruleExplore: String? = null,                // 发现规则
+    var searchUrl: String? = null,                  // 搜索url
+    var ruleSearch: String? = null,                 // 搜索规则
+    var ruleBookInfo: String? = null,               // 书籍信息页规则
+    var ruleToc: String? = null,                    // 目录页规则
+    var ruleContent: String? = null                 // 正文页规则
 ) : Parcelable, JsExtensions {
     @Ignore
     @IgnoredOnParcel
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 b7e473880..2f0b040a4 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
@@ -23,6 +23,10 @@ object Backup {
         defaultPath + File.separator + "legadoBackUp"
     }
 
+    val exportPath by lazy {
+        legadoPath + File.separator + "Export"
+    }
+
     fun backup() {
         doAsync {
             val path = legadoPath
diff --git a/app/src/main/java/io/legado/app/help/storage/OldRule.kt b/app/src/main/java/io/legado/app/help/storage/OldRule.kt
index 715b07159..1c180838c 100644
--- a/app/src/main/java/io/legado/app/help/storage/OldRule.kt
+++ b/app/src/main/java/io/legado/app/help/storage/OldRule.kt
@@ -118,7 +118,7 @@ object OldRule {
             }
             if (newRule.contains("|") && !newRule.contains("||")) {
                 if (newRule.contains("##")) {
-                    var list = newRule.split("##")
+                    val list = newRule.split("##")
                     if (list[0].contains("|")) {
                         newRule = list[0].replace("|", "||")
                         for (i in 1 until list.size) {
diff --git a/app/src/main/java/io/legado/app/model/Debug.kt b/app/src/main/java/io/legado/app/model/Debug.kt
index 5351b19e4..fee62972e 100644
--- a/app/src/main/java/io/legado/app/model/Debug.kt
+++ b/app/src/main/java/io/legado/app/model/Debug.kt
@@ -53,18 +53,26 @@ object Debug {
     fun startDebug(rssSource: RssSource) {
         cancelDebug()
         debugSource = rssSource.sourceUrl
-        log(debugSource, "︾开始解析RSS")
+        log(debugSource, "︾开始解析")
         Rss.getArticles(rssSource, null)
             .onSuccess {
                 if (it == null) {
                     log(debugSource, "︽解析失败", state = -1)
+                } else if(it.articles.isEmpty()) {
+                    log(debugSource, "⇒列表页解析成功，为空")
+                    log(debugSource, "︽解析完成", state = 1000)
                 } else {
                     val ruleContent = rssSource.ruleContent
-                    if (it.articles.isNotEmpty() && it.articles[0].description.isNullOrEmpty() && !ruleContent.isNullOrEmpty()) {
-                        log(debugSource, "︽解析完成")
+                    if (!rssSource.ruleArticles.isNullOrBlank() && rssSource.ruleDescription.isNullOrBlank()) {
+                        log(debugSource, "︽列表页解析完成")
                         log(debugSource, showTime = false)
-                        rssContentDebug(it.articles[0], ruleContent)
+                        if (ruleContent.isNullOrEmpty()) {
+                            log(debugSource, "⇒内容规则为空，默认获取整个网页", state = 1000)
+                        } else {
+                            rssContentDebug(it.articles[0], ruleContent)
+                        }
                     } else {
+                        log(debugSource, "⇒存在描述规则，不解析内容页")
                         log(debugSource, "︽解析完成", state = 1000)
                     }
                 }
@@ -75,11 +83,11 @@ object Debug {
     }
 
     private fun rssContentDebug(rssArticle: RssArticle, ruleContent: String) {
-        log(debugSource, "︾开始解析内容")
+        log(debugSource, "︾开始解析内容页")
         Rss.getContent(rssArticle, ruleContent)
             .onSuccess {
                 log(debugSource, it)
-                log(debugSource, "︽解析完成", state = 1000)
+                log(debugSource, "︽内容页解析完成", state = 1000)
             }
             .onError {
                 log(debugSource, it.localizedMessage, state = -1)
diff --git a/app/src/main/java/io/legado/app/model/WebBook.kt b/app/src/main/java/io/legado/app/model/WebBook.kt
index 1d375498f..e28c09519 100644
--- a/app/src/main/java/io/legado/app/model/WebBook.kt
+++ b/app/src/main/java/io/legado/app/model/WebBook.kt
@@ -138,7 +138,7 @@ class WebBook(val bookSource: BookSource) {
     ): Coroutine<String> {
         return Coroutine.async(scope, context) {
             if (bookSource.getContentRule().content.isNullOrEmpty()) {
-                Debug.log(sourceUrl, "内容规则为空,直接返回目录Url:${bookChapter.url}")
+                Debug.log(sourceUrl, "⇒正文规则为空,使用章节链接:${bookChapter.url}")
                 return@async bookChapter.url
             }
             val body = if (bookChapter.url == book.bookUrl && !book.tocHtml.isNullOrEmpty()) {
diff --git a/app/src/main/java/io/legado/app/model/rss/RssParserByRule.kt b/app/src/main/java/io/legado/app/model/rss/RssParserByRule.kt
index ed8cbf4bf..a9c193545 100644
--- a/app/src/main/java/io/legado/app/model/rss/RssParserByRule.kt
+++ b/app/src/main/java/io/legado/app/model/rss/RssParserByRule.kt
@@ -25,7 +25,7 @@ object RssParserByRule {
         Debug.log(sourceUrl, "≡获取成功:$sourceUrl")
         var ruleArticles = rssSource.ruleArticles
         if (ruleArticles.isNullOrBlank()) {
-            Debug.log(sourceUrl, "列表规则为空, 使用默认规则解析")
+            Debug.log(sourceUrl, "⇒列表规则为空, 使用默认规则解析")
             return RssParser.parseXML(body, sourceUrl)
         } else {
             val articleList = mutableListOf<RssArticle>()
@@ -40,12 +40,12 @@ object RssParserByRule {
             val collections = analyzeRule.getElements(ruleArticles)
             Debug.log(sourceUrl, "└列表大小:${collections.size}")
             if (!rssSource.ruleNextPage.isNullOrEmpty()) {
-                Debug.log(sourceUrl, "┌获取下一页Url")
+                Debug.log(sourceUrl, "┌获取下一页链接")
                 nextUrl = analyzeRule.getString(rssSource.ruleNextPage)
                 if (nextUrl.isNotEmpty()) {
                     nextUrl = NetworkUtils.getAbsoluteURL(sourceUrl, nextUrl)
                 }
-                Debug.log(sourceUrl, "└获取下一页Url:$nextUrl")
+                Debug.log(sourceUrl, "└$nextUrl")
             }
             val ruleTitle = analyzeRule.splitSourceRule(rssSource.ruleTitle)
             val rulePubDate = analyzeRule.splitSourceRule(rssSource.rulePubDate)
@@ -88,8 +88,13 @@ object RssParserByRule {
         rssArticle.pubDate = analyzeRule.getString(rulePubDate)
         Debug.log(sourceUrl, "└${rssArticle.pubDate}", log)
         Debug.log(sourceUrl, "┌获取描述", log)
-        rssArticle.description = analyzeRule.getString(ruleDescription)
-        Debug.log(sourceUrl, "└${rssArticle.description}", log)
+        if (ruleDescription.isNullOrEmpty()) {
+            rssArticle.description = null
+            Debug.log(sourceUrl, "└描述规则为空，将会解析内容页", log)
+        } else {
+            rssArticle.description = analyzeRule.getString(ruleDescription)
+            Debug.log(sourceUrl, "└${rssArticle.description}", log)
+        }
         Debug.log(sourceUrl, "┌获取图片url", log)
         rssArticle.image = analyzeRule.getString(ruleImage, true)
         Debug.log(sourceUrl, "└${rssArticle.image}", log)
diff --git a/app/src/main/java/io/legado/app/model/webbook/BookChapterList.kt b/app/src/main/java/io/legado/app/model/webbook/BookChapterList.kt
index 91456e0c5..c8fd7c9f8 100644
--- a/app/src/main/java/io/legado/app/model/webbook/BookChapterList.kt
+++ b/app/src/main/java/io/legado/app/model/webbook/BookChapterList.kt
@@ -167,6 +167,8 @@ object BookChapterList {
             Debug.log(bookSource.bookSourceUrl, "└${chapterList[0].title}", log)
             Debug.log(bookSource.bookSourceUrl, "┌获取首章链接", log)
             Debug.log(bookSource.bookSourceUrl, "└${chapterList[0].url}", log)
+            Debug.log(bookSource.bookSourceUrl, "┌获取首章信息", log)
+            Debug.log(bookSource.bookSourceUrl, "└${chapterList[0].tag}", log)
         }
         return ChapterData(chapterList, nextUrlList)
     }
diff --git a/app/src/main/java/io/legado/app/ui/book/source/edit/BookSourceEditActivity.kt b/app/src/main/java/io/legado/app/ui/book/source/edit/BookSourceEditActivity.kt
index cefa60af7..fa6ca7ea4 100644
--- a/app/src/main/java/io/legado/app/ui/book/source/edit/BookSourceEditActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/source/edit/BookSourceEditActivity.kt
@@ -4,7 +4,9 @@ import android.app.Activity
 import android.content.ClipData
 import android.content.ClipboardManager
 import android.content.Context
+import android.content.Intent
 import android.graphics.Rect
+import android.net.Uri
 import android.os.Bundle
 import android.view.Gravity
 import android.view.Menu
@@ -85,6 +87,27 @@ class BookSourceEditActivity :
                 }
             }
             R.id.menu_paste_source -> viewModel.pasteSource { upRecyclerView(it) }
+            R.id.menu_share_str -> {
+                GSON.toJson(getSource())?.let { sourceStr ->
+                    try {
+                        val textIntent = Intent(Intent.ACTION_SEND)
+                        textIntent.setType("text/plain")
+                        textIntent.putExtra(Intent.EXTRA_TEXT, sourceStr)
+                        startActivity(Intent.createChooser(textIntent, "Source Share"))
+                    } catch (e: Exception) {
+                        toast(R.string.can_not_share)
+                    }
+                }
+            }
+            R.id.menu_rule_summary -> {
+                try {
+                    val intent = Intent(Intent.ACTION_VIEW)
+                    intent.data = Uri.parse(getString(R.string.source_rule_url))
+                    startActivity(intent)
+                } catch (e: Exception) {
+                    toast(R.string.can_not_open)
+                }
+            }
         }
         return super.onCompatOptionsItemSelected(item)
     }
diff --git a/app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceActivity.kt b/app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceActivity.kt
index 6bfd7b679..4623579b7 100644
--- a/app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceActivity.kt
@@ -92,6 +92,7 @@ class BookSourceActivity : VMBaseActivity<BookSourceViewModel>(R.layout.activity
             R.id.menu_enable_explore -> viewModel.enableSelectExplore(adapter.getSelectionIds())
             R.id.menu_disable_explore -> viewModel.disableSelectExplore(adapter.getSelectionIds())
             R.id.menu_del_selection -> viewModel.delSelection(adapter.getSelectionIds())
+            R.id.menu_export_selection -> viewModel.exportSelection(adapter.getSelectionIds())
             R.id.menu_check_source ->
                 startService<CheckSourceService>(Pair("data", adapter.getSelectionIds()))
             R.id.menu_import_source_onLine -> showImportDialog()
diff --git a/app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceViewModel.kt b/app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceViewModel.kt
index 475b3ba52..99e32c556 100644
--- a/app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceViewModel.kt
@@ -7,12 +7,15 @@ import io.legado.app.App
 import io.legado.app.base.BaseViewModel
 import io.legado.app.data.api.IHttpGetApi
 import io.legado.app.data.entities.BookSource
+import io.legado.app.help.FileHelp
 import io.legado.app.help.http.HttpHelper
+import io.legado.app.help.storage.Backup
 import io.legado.app.help.storage.OldRule
 import io.legado.app.help.storage.Restore.jsonPath
 import io.legado.app.utils.*
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
+import org.jetbrains.anko.toast
 import java.io.File
 
 class BookSourceViewModel(application: Application) : BaseViewModel(application) {
@@ -82,6 +85,22 @@ class BookSourceViewModel(application: Application) : BaseViewModel(application)
         }
     }
 
+    fun exportSelection(ids: LinkedHashSet<String>) {
+        execute {
+            ids.map {
+                App.db.bookSourceDao().getBookSource(it)
+            }.let {
+                val json = GSON.toJson(it)
+                val file = FileHelp.getFile(Backup.exportPath + File.separator + "exportBookSource.json")
+                file.writeText(json)
+            }
+        }.onSuccess {
+            context.toast("成功导出至\n${Backup.exportPath}")
+        }.onError {
+            context.toast("导出失败\n${it.localizedMessage}")
+        }
+    }
+
     fun addGroup(group: String) {
         execute {
             val sources = App.db.bookSourceDao().noGroup
diff --git a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleActivity.kt b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleActivity.kt
index e335bfb1b..2d161b010 100644
--- a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleActivity.kt
@@ -66,6 +66,7 @@ class ReplaceRuleActivity : VMBaseActivity<ReplaceRuleViewModel>(R.layout.activi
             R.id.menu_enable_selection -> viewModel.enableSelection(adapter.getSelectionIds())
             R.id.menu_disable_selection -> viewModel.disableSelection(adapter.getSelectionIds())
             R.id.menu_del_selection -> viewModel.delSelection(adapter.getSelectionIds())
+            R.id.menu_export_selection -> viewModel.exportSelection(adapter.getSelectionIds())
         }
         return super.onCompatOptionsItemSelected(item)
     }
diff --git a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleViewModel.kt b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleViewModel.kt
index c820749ef..7b80d5475 100644
--- a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleViewModel.kt
@@ -5,7 +5,12 @@ import android.text.TextUtils
 import io.legado.app.App
 import io.legado.app.base.BaseViewModel
 import io.legado.app.data.entities.ReplaceRule
+import io.legado.app.help.FileHelp
+import io.legado.app.help.storage.Backup
+import io.legado.app.utils.GSON
 import io.legado.app.utils.splitNotBlank
+import org.jetbrains.anko.toast
+import java.io.File
 
 class ReplaceRuleViewModel(application: Application) : BaseViewModel(application) {
 
@@ -57,6 +62,22 @@ class ReplaceRuleViewModel(application: Application) : BaseViewModel(application
         }
     }
 
+    fun exportSelection(ids: LinkedHashSet<Long>) {
+        execute {
+            ids.map {
+                App.db.replaceRuleDao().findById(it)
+            }.let {
+                val json = GSON.toJson(it)
+                val file = FileHelp.getFile(Backup.exportPath + File.separator + "exportReplaceRule.json")
+                file.writeText(json)
+            }
+        }.onSuccess {
+            context.toast("成功导出至\n${Backup.exportPath}")
+        }.onError {
+            context.toast("导出失败\n${it.localizedMessage}")
+        }
+    }
+
     fun addGroup(group: String) {
         execute {
             val sources = App.db.replaceRuleDao().noGroup
diff --git a/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceActivity.kt b/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceActivity.kt
index 1d0028b93..08f03ac8f 100644
--- a/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceActivity.kt
@@ -81,6 +81,7 @@ class RssSourceActivity : VMBaseActivity<RssSourceViewModel>(R.layout.activity_r
             R.id.menu_enable_selection -> viewModel.enableSelection(adapter.getSelectionIds())
             R.id.menu_disable_selection -> viewModel.disableSelection(adapter.getSelectionIds())
             R.id.menu_del_selection -> viewModel.delSelection(adapter.getSelectionIds())
+            R.id.menu_export_selection -> viewModel.exportSelection(adapter.getSelectionIds())
             R.id.menu_import_source_local -> selectFile()
             R.id.menu_import_source_onLine -> showImportDialog()
             R.id.menu_import_source_qr -> startActivityForResult<QrCodeActivity>(qrRequestCode)
diff --git a/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceAdapter.kt b/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceAdapter.kt
index 8dee3c485..708abb904 100644
--- a/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceAdapter.kt
+++ b/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceAdapter.kt
@@ -38,7 +38,7 @@ class RssSourceAdapter(context: Context, val callBack: CallBack) :
 
     fun getSelectionIds(): LinkedHashSet<String> {
         val selection = linkedSetOf<String>()
-        getItems().map {
+        getItems().forEach {
             if (selectedIds.contains(it.sourceUrl)) {
                 selection.add(it.sourceUrl)
             }
diff --git a/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceViewModel.kt b/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceViewModel.kt
index 67d12e25a..0e458b3aa 100644
--- a/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceViewModel.kt
@@ -7,9 +7,12 @@ import io.legado.app.App
 import io.legado.app.base.BaseViewModel
 import io.legado.app.data.api.IHttpGetApi
 import io.legado.app.data.entities.RssSource
+import io.legado.app.help.FileHelp
 import io.legado.app.help.http.HttpHelper
+import io.legado.app.help.storage.Backup
 import io.legado.app.help.storage.Restore.jsonPath
 import io.legado.app.utils.*
+import org.jetbrains.anko.toast
 import java.io.File
 
 class RssSourceViewModel(application: Application) : BaseViewModel(application) {
@@ -57,6 +60,19 @@ class RssSourceViewModel(application: Application) : BaseViewModel(application)
         }
     }
 
+   fun exportSelection(ids: LinkedHashSet<String>) {
+       execute {
+               App.db.rssSourceDao().getRssSources(*ids.toTypedArray()).let {
+               val json = GSON.toJson(it)
+               val file = FileHelp.getFile(Backup.exportPath + File.separator + "exportRssSource.json")
+               file.writeText(json)
+           }
+       }.onSuccess {
+           context.toast("成功导出至\n${Backup.exportPath}")
+       }.onError {
+           context.toast("导出失败\n${it.localizedMessage}")
+       }
+   }
 
     fun addGroup(group: String) {
         execute {
diff --git a/app/src/main/res/menu/book_source.xml b/app/src/main/res/menu/book_source.xml
index 3aacc98b3..5740683bd 100644
--- a/app/src/main/res/menu/book_source.xml
+++ b/app/src/main/res/menu/book_source.xml
@@ -47,6 +47,11 @@
                 android:title="@string/del_select"
                 app:showAsAction="never" />
 
+            <item
+                android:id="@+id/menu_export_selection"
+                android:title="@string/export_selection"
+                app:showAsAction="never" />
+
         </menu>
 
     </item>
diff --git a/app/src/main/res/menu/replace_rule.xml b/app/src/main/res/menu/replace_rule.xml
index 1efeaa4f7..001b2113e 100644
--- a/app/src/main/res/menu/replace_rule.xml
+++ b/app/src/main/res/menu/replace_rule.xml
@@ -37,6 +37,11 @@
                 android:title="@string/del_select"
                 app:showAsAction="never" />
 
+            <item
+                android:id="@+id/menu_export_selection"
+                android:title="@string/export_selection"
+                app:showAsAction="never" />
+
         </menu>
 
     </item>
diff --git a/app/src/main/res/menu/rss_source.xml b/app/src/main/res/menu/rss_source.xml
index f46fd512c..36bbef025 100644
--- a/app/src/main/res/menu/rss_source.xml
+++ b/app/src/main/res/menu/rss_source.xml
@@ -37,6 +37,11 @@
                 android:title="@string/del_select"
                 app:showAsAction="never" />
 
+            <item
+                android:id="@+id/menu_export_selection"
+                android:title="@string/export_selection"
+                app:showAsAction="never" />
+
         </menu>
 
     </item>
diff --git a/app/src/main/res/menu/source_edit.xml b/app/src/main/res/menu/source_edit.xml
index ef909ad3b..ec8739c11 100644
--- a/app/src/main/res/menu/source_edit.xml
+++ b/app/src/main/res/menu/source_edit.xml
@@ -39,6 +39,11 @@
         android:title="@string/qr_share"
         app:showAsAction="never" />
 
+    <item
+        android:id="@+id/menu_share_str"
+        android:title="@string/str_share"
+        app:showAsAction="never" />
+
     <item
         android:id="@+id/menu_share_wifi"
         android:title="@string/wifi_share"
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index d6c621e89..dd2882be7 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -367,9 +367,9 @@
     <string name="source_no_login">当前源没有配置登陆地址</string>
 
     <!-- source start-->
-    <string name="source_name">书源名称(bookSourceName)</string>
-    <string name="source_url">书源URL(bookSourceUrl)</string>
-    <string name="source_group">书源分组(bookSourceGroup)</string>
+    <string name="source_name">源名称(sourceName)</string>
+    <string name="source_url">源URL(sourceUrl)</string>
+    <string name="source_group">源分组(sourceGroup)</string>
     <string name="login_url">登录URL(loginUrl)</string>
     <string name="r_search_url">搜索地址(url)</string>
     <string name="r_find_url">发现地址规则(url)</string>
@@ -389,8 +389,8 @@
     <string name="rule_chapter_list">目录列表规则(chapterList)</string>
     <string name="rule_chapter_name">章节名称规则(ChapterName)</string>
     <string name="rule_chapter_url">章节URL规则(chapterUrl)</string>
-    <string name="rule_is_vip">是否VIP(isVip)</string>
-    <string name="rule_update_time">更新时间(updateTime)</string>
+    <string name="rule_is_vip">VIP标识(isVip)</string>
+    <string name="rule_update_time">章节信息(ChapterInfo)</string>
     <string name="rule_book_content">正文规则(content)</string>
     <string name="rule_next_content">正文下一页URL规则(nextContentUrl)</string>
     <string name="rule_web_js">webJs</string>
@@ -501,6 +501,7 @@
     <string name="web_port_title">web端口</string>
     <string name="web_port_summary">当前端口 %s</string>
     <string name="qr_share">二维码分享</string>
+    <string name="str_share">字符串分享</string>
     <string name="wifi_share">wifi分享</string>
     <string name="please_grant_storage_permission">请给于存储权限</string>
     <string name="fast_rewind">减速</string>
@@ -543,6 +544,7 @@
     <string name="disable_explore">禁用发现</string>
     <string name="enable_selection">启用所选</string>
     <string name="disable_selection">禁用所选</string>
+    <string name="export_selection">导出所选</string>
     <string name="tts">TTS</string>
     <string name="web_dav_pw_s">输入你的WebDav授权密码</string>
     <string name="web_dav_url_s">输入你的服务器地址</string>