diff --git a/app/src/main/java/io/legado/app/data/api/IHttpGetApi.kt b/app/src/main/java/io/legado/app/data/api/IHttpGetApi.kt
index 774cf6c89..e4180fa59 100644
--- a/app/src/main/java/io/legado/app/data/api/IHttpGetApi.kt
+++ b/app/src/main/java/io/legado/app/data/api/IHttpGetApi.kt
@@ -1,6 +1,7 @@
 package io.legado.app.data.api
 
 import kotlinx.coroutines.Deferred
+import retrofit2.Call
 import retrofit2.Response
 import retrofit2.http.GET
 import retrofit2.http.HeaderMap
@@ -26,4 +27,16 @@ interface IHttpGetApi {
         @HeaderMap headers: Map<String, String>
     ): Deferred<Response<String>>
 
+    @GET
+    fun get(
+        @Url url: String,
+        @HeaderMap headers: Map<String, String>
+    ): Call<String>
+
+    @GET
+    fun getMap(
+        @Url url: String,
+        @QueryMap(encoded = true) queryMap: Map<String, String>,
+        @HeaderMap headers: Map<String, String>
+    ): Call<String>
 }
diff --git a/app/src/main/java/io/legado/app/data/api/IHttpPostApi.kt b/app/src/main/java/io/legado/app/data/api/IHttpPostApi.kt
index 166f7bfcc..0aa3ef3db 100644
--- a/app/src/main/java/io/legado/app/data/api/IHttpPostApi.kt
+++ b/app/src/main/java/io/legado/app/data/api/IHttpPostApi.kt
@@ -2,6 +2,7 @@ package io.legado.app.data.api
 
 import kotlinx.coroutines.Deferred
 import okhttp3.RequestBody
+import retrofit2.Call
 import retrofit2.Response
 import retrofit2.http.*
 
@@ -26,4 +27,19 @@ interface IHttpPostApi {
         @Body body: RequestBody,
         @HeaderMap headers: Map<String, String>
     ): Deferred<Response<String>>
+
+    @FormUrlEncoded
+    @POST
+    fun postMap(
+        @Url url: String,
+        @FieldMap(encoded = true) fieldMap: Map<String, String>,
+        @HeaderMap headers: Map<String, String>
+    ): Call<String>
+
+    @POST
+    fun postBody(
+        @Url url: String,
+        @Body body: RequestBody,
+        @HeaderMap headers: Map<String, String>
+    ): Call<String>
 }
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 f3967e29c..020547d0a 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
@@ -14,6 +14,7 @@ import kotlinx.coroutines.Deferred
 import okhttp3.FormBody
 import okhttp3.MediaType
 import okhttp3.RequestBody
+import retrofit2.Call
 import retrofit2.Response
 import java.net.URLEncoder
 import java.util.*
@@ -212,7 +213,7 @@ class AnalyzeUrl(
 
     fun getResponseAsync(): Deferred<Response<String>> {
         return when {
-            method == AnalyzeUrl.Method.POST -> HttpHelper.getApiService<IHttpPostApi>(
+            method == Method.POST -> HttpHelper.getApiService<IHttpPostApi>(
                 baseUrl
             ).postBodyAsync(
                 url,
@@ -226,4 +227,21 @@ class AnalyzeUrl(
                 .getMapAsync(url, fieldMap, headerMap)
         }
     }
+
+    fun getResponse(): Call<String> {
+        return when {
+            method == Method.POST -> HttpHelper.getApiService<IHttpPostApi>(
+                baseUrl
+            ).postBody(
+                url,
+                body,
+                headerMap
+            )
+            fieldMap.isEmpty() -> HttpHelper.getApiService<IHttpGetApi>(
+                baseUrl
+            ).get(url, headerMap)
+            else -> HttpHelper.getApiService<IHttpGetApi>(baseUrl)
+                .getMap(url, fieldMap, headerMap)
+        }
+    }
 }
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 264277ccf..110cd2260 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
@@ -29,16 +29,26 @@ class BookChapterList {
         )
         val tocRule = bookSource.getTocRule()
         val nextUrlList = arrayListOf(baseUrl)
-        val chapterData = analyzeChapterList(body, tocRule)
+        var chapterData = analyzeChapterList(body, tocRule)
         chapterList.addAll(chapterData.chapterList)
         if (chapterData.nextUrlList.size == 1) {
             var nextUrl = chapterData.nextUrlList[0]
             while (nextUrl.isNotEmpty() && !nextUrlList.contains(nextUrl)) {
                 nextUrlList.add(nextUrl)
-
+                AnalyzeUrl(ruleUrl = nextUrl, book = book).getResponse().execute()
+                    .body()?.let {
+                        chapterData = analyzeChapterList(it, tocRule)
+                        nextUrl = if (chapterData.nextUrlList.isEmpty()) {
+                            ""
+                        } else {
+                            chapterData.nextUrlList[0]
+                        }
+                        chapterList.addAll(chapterData.chapterList)
+                    }
             }
-        }
+        } else if (chapterData.nextUrlList.size > 1) {
 
+        }
         return chapterList
     }