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 795170985..77926b138 100644
--- a/app/src/main/java/io/legado/app/model/Debug.kt
+++ b/app/src/main/java/io/legado/app/model/Debug.kt
@@ -1,10 +1,7 @@
 package io.legado.app.model
 
 import android.annotation.SuppressLint
-import io.legado.app.data.entities.Book
-import io.legado.app.data.entities.BookChapter
-import io.legado.app.data.entities.RssArticle
-import io.legado.app.data.entities.RssSource
+import io.legado.app.data.entities.*
 import io.legado.app.help.coroutine.CompositeCoroutine
 import io.legado.app.model.rss.Rss
 import io.legado.app.model.webBook.WebBook
@@ -139,7 +136,8 @@ object Debug {
 
     private fun exploreDebug(webBook: WebBook, url: String) {
         log(debugSource, "︾开始解析发现页")
-        val explore = webBook.exploreBook(url, 1)
+        val variableBook = SearchBook()
+        val explore = webBook.exploreBook(url, 1, variableBook)
             .onSuccess { exploreBooks ->
                 if (exploreBooks.isNotEmpty()) {
                     log(debugSource, "︽发现页解析完成")
@@ -161,7 +159,8 @@ object Debug {
 
     private fun searchDebug(webBook: WebBook, key: String) {
         log(debugSource, "︾开始解析搜索页")
-        val search = webBook.searchBook(key, 1)
+        val variableBook = SearchBook()
+        val search = webBook.searchBook(key, 1, variableBook)
             .onSuccess { searchBooks ->
                 if (searchBooks.isNotEmpty()) {
                     log(debugSource, "︽搜索页解析完成")
diff --git a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
index 16cd607d3..653c3b0a1 100644
--- a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
+++ b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
@@ -39,7 +39,7 @@ class AnalyzeUrl(
     speakSpeed: Int? = null,
     headerMapF: Map<String, String>? = null,
     baseUrl: String? = null,
-    book: BaseBook? = null,
+    val book: BaseBook? = null,
     var useWebView: Boolean = false,
 ) : JsExtensions {
     companion object {
@@ -285,6 +285,15 @@ class AnalyzeUrl(
         return SCRIPT_ENGINE.eval(jsStr, bindings)
     }
 
+    fun put(key: String, value: String): String {
+        book?.putVariable(key, value)
+        return value
+    }
+
+    fun get(key: String): String {
+        return book?.variableMap?.get(key) ?: ""
+    }
+
     fun getResponse(tag: String): Call<String> {
         val cookie = CookieStore.getCookie(tag)
         if (cookie.isNotEmpty()) {
diff --git a/app/src/main/java/io/legado/app/model/webBook/BookList.kt b/app/src/main/java/io/legado/app/model/webBook/BookList.kt
index 85e5e87c0..05570b6ff 100644
--- a/app/src/main/java/io/legado/app/model/webBook/BookList.kt
+++ b/app/src/main/java/io/legado/app/model/webBook/BookList.kt
@@ -25,7 +25,8 @@ object BookList {
         bookSource: BookSource,
         analyzeUrl: AnalyzeUrl,
         baseUrl: String,
-        isSearch: Boolean = true
+        variableBook: SearchBook,
+        isSearch: Boolean = true,
     ): ArrayList<SearchBook> {
         val bookList = ArrayList<SearchBook>()
         body ?: throw Exception(
@@ -36,7 +37,6 @@ object BookList {
         )
         Debug.log(bookSource.bookSourceUrl, "≡获取成功:${analyzeUrl.ruleUrl}")
         if (!scope.isActive) throw CancellationException()
-        val variableBook = SearchBook()
         val analyzeRule = AnalyzeRule(variableBook)
         analyzeRule.setContent(body, baseUrl)
         bookSource.bookUrlPattern?.let {
diff --git a/app/src/main/java/io/legado/app/model/webBook/SearchBookModel.kt b/app/src/main/java/io/legado/app/model/webBook/SearchBookModel.kt
index 1224979af..9c257a7db 100644
--- a/app/src/main/java/io/legado/app/model/webBook/SearchBookModel.kt
+++ b/app/src/main/java/io/legado/app/model/webBook/SearchBookModel.kt
@@ -21,6 +21,7 @@ class SearchBookModel(private val scope: CoroutineScope, private val callBack: C
     private var searchKey: String = ""
     private var tasks = CompositeCoroutine()
     private var bookSourceList = arrayListOf<BookSource>()
+    private val variableBookMap = hashMapOf<String, SearchBook>()
 
     @Volatile
     private var searchIndex = -1
@@ -60,6 +61,15 @@ class SearchBookModel(private val scope: CoroutineScope, private val callBack: C
         }
     }
 
+    private fun getVariableBook(sourceUrl: String): SearchBook {
+        var vBook = variableBookMap[sourceUrl]
+        if (vBook == null) {
+            vBook = SearchBook()
+            variableBookMap[sourceUrl] = vBook
+        }
+        return vBook
+    }
+
     private fun search(searchId: Long) {
         synchronized(this) {
             if (searchIndex >= bookSourceList.lastIndex) {
@@ -67,9 +77,11 @@ class SearchBookModel(private val scope: CoroutineScope, private val callBack: C
             }
             searchIndex++
             val source = bookSourceList[searchIndex]
+            val variableBook = getVariableBook(source.bookSourceUrl)
             val task = WebBook(source).searchBook(
                 searchKey,
                 searchPage,
+                variableBook,
                 scope = scope,
                 context = searchPool!!
             ).timeout(30000L)
diff --git a/app/src/main/java/io/legado/app/model/webBook/WebBook.kt b/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
index 22b75ed84..bcc087839 100644
--- a/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
+++ b/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
@@ -22,18 +22,20 @@ class WebBook(val bookSource: BookSource) {
     fun searchBook(
         key: String,
         page: Int? = 1,
+        variableBook: SearchBook,
         scope: CoroutineScope = Coroutine.DEFAULT,
-        context: CoroutineContext = Dispatchers.IO
+        context: CoroutineContext = Dispatchers.IO,
     ): Coroutine<ArrayList<SearchBook>> {
         return Coroutine.async(scope, context) {
-            searchBookSuspend(scope, key, page)
+            searchBookSuspend(scope, key, page, variableBook)
         }
     }
 
     suspend fun searchBookSuspend(
         scope: CoroutineScope,
         key: String,
-        page: Int? = 1
+        page: Int? = 1,
+        variableBook: SearchBook,
     ): ArrayList<SearchBook> {
         bookSource.searchUrl?.let { searchUrl ->
             val analyzeUrl = AnalyzeUrl(
@@ -41,7 +43,8 @@ class WebBook(val bookSource: BookSource) {
                 key = key,
                 page = page,
                 baseUrl = sourceUrl,
-                headerMapF = bookSource.getHeaderMap()
+                headerMapF = bookSource.getHeaderMap(),
+                book = variableBook
             )
             val res = analyzeUrl.getResponseAwait(bookSource.bookSourceUrl)
             return BookList.analyzeBookList(
@@ -50,6 +53,7 @@ class WebBook(val bookSource: BookSource) {
                 bookSource,
                 analyzeUrl,
                 res.url,
+                variableBook,
                 true
             )
         }
@@ -62,8 +66,9 @@ class WebBook(val bookSource: BookSource) {
     fun exploreBook(
         url: String,
         page: Int? = 1,
+        variableBook: SearchBook,
         scope: CoroutineScope = Coroutine.DEFAULT,
-        context: CoroutineContext = Dispatchers.IO
+        context: CoroutineContext = Dispatchers.IO,
     ): Coroutine<List<SearchBook>> {
         return Coroutine.async(scope, context) {
             val analyzeUrl = AnalyzeUrl(
@@ -79,6 +84,7 @@ class WebBook(val bookSource: BookSource) {
                 bookSource,
                 analyzeUrl,
                 res.url,
+                variableBook,
                 false
             )
         }
diff --git a/app/src/main/java/io/legado/app/service/help/CheckSource.kt b/app/src/main/java/io/legado/app/service/help/CheckSource.kt
index 7ae99e667..352c4b799 100644
--- a/app/src/main/java/io/legado/app/service/help/CheckSource.kt
+++ b/app/src/main/java/io/legado/app/service/help/CheckSource.kt
@@ -6,6 +6,7 @@ import io.legado.app.App
 import io.legado.app.R
 import io.legado.app.constant.IntentAction
 import io.legado.app.data.entities.BookSource
+import io.legado.app.data.entities.SearchBook
 import io.legado.app.help.coroutine.Coroutine
 import io.legado.app.model.webBook.WebBook
 import io.legado.app.service.CheckSourceService
@@ -49,7 +50,9 @@ class CheckSource(val source: BookSource) {
         onNext: (sourceUrl: String) -> Unit
     ): Coroutine<*> {
         val webBook = WebBook(source)
-        return webBook.searchBook(keyword, scope = scope, context = context)
+        val variableBook = SearchBook(origin = source.bookSourceUrl)
+        return webBook
+            .searchBook(keyword, scope = scope, context = context, variableBook = variableBook)
             .timeout(60000L)
             .onError(Dispatchers.IO) {
                 source.addGroup("失效")
diff --git a/app/src/main/java/io/legado/app/ui/book/changecover/ChangeCoverViewModel.kt b/app/src/main/java/io/legado/app/ui/book/changecover/ChangeCoverViewModel.kt
index 8a9e7ebe0..fc8f6adf5 100644
--- a/app/src/main/java/io/legado/app/ui/book/changecover/ChangeCoverViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/changecover/ChangeCoverViewModel.kt
@@ -80,7 +80,9 @@ class ChangeCoverViewModel(application: Application) : BaseViewModel(application
             }
             searchIndex++
             val source = bookSourceList[searchIndex]
-            val task = WebBook(source).searchBook(name, scope = this, context = searchPool!!)
+            val variableBook = SearchBook(origin = source.bookSourceUrl)
+            val task = WebBook(source)
+                .searchBook(name, scope = this, context = searchPool!!, variableBook = variableBook)
                 .timeout(60000L)
                 .onSuccess(Dispatchers.IO) {
                     if (it.isNotEmpty()) {
diff --git a/app/src/main/java/io/legado/app/ui/book/changesource/ChangeSourceViewModel.kt b/app/src/main/java/io/legado/app/ui/book/changesource/ChangeSourceViewModel.kt
index 6ce62b9f2..ec423c3dd 100644
--- a/app/src/main/java/io/legado/app/ui/book/changesource/ChangeSourceViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/changesource/ChangeSourceViewModel.kt
@@ -113,7 +113,9 @@ class ChangeSourceViewModel(application: Application) : BaseViewModel(applicatio
             }
             searchIndex++
             val source = bookSourceList[searchIndex]
-            val task = WebBook(source).searchBook(name, scope = this, context = searchPool!!)
+            val variableBook = SearchBook()
+            val task = WebBook(source)
+                .searchBook(name, variableBook = variableBook, scope = this, context = searchPool!!)
                 .timeout(60000L)
                 .onSuccess(IO) {
                     it.forEach { searchBook ->
diff --git a/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowViewModel.kt b/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowViewModel.kt
index 9e7b8dd11..f2d3c2ef8 100644
--- a/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowViewModel.kt
@@ -14,6 +14,7 @@ class ExploreShowViewModel(application: Application) : BaseViewModel(application
 
     val booksData = MutableLiveData<List<SearchBook>>()
     private var bookSource: BookSource? = null
+    private val variableBook = SearchBook()
     private var exploreUrl: String? = null
     private var page = 1
 
@@ -32,7 +33,7 @@ class ExploreShowViewModel(application: Application) : BaseViewModel(application
         val source = bookSource
         val url = exploreUrl
         if (source != null && url != null) {
-            WebBook(source).exploreBook(url, page, this)
+            WebBook(source).exploreBook(url, page, variableBook, this)
                 .timeout(30000L)
                 .onSuccess(IO) { searchBooks ->
                     booksData.postValue(searchBooks)
diff --git a/app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt b/app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt
index a23b56bb1..908a968af 100644
--- a/app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt
@@ -7,6 +7,7 @@ import io.legado.app.R
 import io.legado.app.base.BaseViewModel
 import io.legado.app.data.entities.Book
 import io.legado.app.data.entities.BookChapter
+import io.legado.app.data.entities.SearchBook
 import io.legado.app.help.AppConfig
 import io.legado.app.help.BookHelp
 import io.legado.app.help.IntentDataHelp
@@ -98,7 +99,7 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
 
     private fun loadBookInfo(
         book: Book,
-        changeDruChapterIndex: ((chapters: List<BookChapter>) -> Unit)? = null
+        changeDruChapterIndex: ((chapters: List<BookChapter>) -> Unit)? = null,
     ) {
         execute {
             if (book.isLocalBook()) {
@@ -114,7 +115,7 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
 
     fun loadChapterList(
         book: Book,
-        changeDruChapterIndex: ((chapters: List<BookChapter>) -> Unit)? = null
+        changeDruChapterIndex: ((chapters: List<BookChapter>) -> Unit)? = null,
     ) {
         execute {
             if (book.isLocalBook()) {
@@ -182,13 +183,15 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
         execute {
             App.db.bookSourceDao().allTextEnabled.forEach { source ->
                 try {
-                    val searchBooks = WebBook(source).searchBookSuspend(this, name)
-                    searchBooks.getOrNull(0)?.let {
-                        if (it.name == name && (it.author == author || author == "")) {
-                            changeTo(it.toBook())
-                            return@forEach
+                    val variableBook = SearchBook()
+                    WebBook(source)
+                        .searchBookSuspend(this, name, variableBook = variableBook)
+                        .getOrNull(0)?.let {
+                            if (it.name == name && (it.author == author || author == "")) {
+                                changeTo(it.toBook())
+                                return@forEach
+                            }
                         }
-                    }
                 } catch (e: Exception) {
                     //nothing
                 }