diff --git a/app/src/main/java/io/legado/app/service/HttpReadAloudService.kt b/app/src/main/java/io/legado/app/service/HttpReadAloudService.kt
index 2a29b06c9..465e5e35f 100644
--- a/app/src/main/java/io/legado/app/service/HttpReadAloudService.kt
+++ b/app/src/main/java/io/legado/app/service/HttpReadAloudService.kt
@@ -107,7 +107,7 @@ class HttpReadAloudService : BaseReadAloudService(),
 
     private fun getAudioBody(content: String): Map<String, String> {
         return mapOf(
-            Pair("tex", URLEncoder.encode(URLEncoder.encode(content, "UTF-8"), "UTF-8")),
+            Pair("tex", encodeTwo(content)),
             Pair("spd", ((getPrefInt("ttsSpeechRate", 25) + 5) / 5).toString()),
             Pair("per", getPrefString("ttsSpeechPer") ?: "0"),
             Pair("cuid", "baidu_speech_demo"),
@@ -122,6 +122,14 @@ class HttpReadAloudService : BaseReadAloudService(),
         )
     }
 
+    private fun encodeTwo(content: String): String {
+        return try {
+            URLEncoder.encode(URLEncoder.encode(content, "UTF-8"), "UTF-8")
+        } catch (e: Exception) {
+            ""
+        }
+    }
+
     override fun pauseReadAloud(pause: Boolean) {
         super.pauseReadAloud(pause)
         mediaPlayer.pause()