diff --git a/app/src/main/assets/help/jsHelp.md b/app/src/main/assets/help/jsHelp.md
index 84f9c3f8d..9285dc661 100644
--- a/app/src/main/assets/help/jsHelp.md
+++ b/app/src/main/assets/help/jsHelp.md
@@ -159,6 +159,11 @@ java.hexDecodeToString(hex: String)
 utf8 编码为hexString
 java.hexEncodeToString(utf8: String)
 ```
+* 标识id
+```
+java.randomUUID()
+java.androidId()
+```
 * 文件
 >  所有对于文件的读写删操作都是相对路径,只能操作阅读缓存/android/data/{package}/cache/内的文件
 ```
@@ -206,11 +211,10 @@ cipher.encryptBase64(data)
 cipher.encryptHex(data)
 ```
 * 非对称加密 RSA/ECIES(不支持)
-> algorithm: RSA, RSA/ECB/PKCS1Padding, RSA/ECB/NoPadding, RSA/None/NoPadding, RSA/None/NoPadding  
 > 输入参数密钥 支持ByteArray|**Utf8String**
 ```
 //创建cipher
-java.createAsymmetricCrypto(algorithm, privateKey, publicKey)
+java.createAsymmetricCrypto(transformation, privateKey, publicKey)
 ```
 > 解密加密参数 data支持ByteArray|Base64String|HexString|InputStream  
 >  keyType: 1 使用公钥 2 使用私钥
diff --git a/app/src/main/java/io/legado/app/help/JsEncodeUtils.kt b/app/src/main/java/io/legado/app/help/JsEncodeUtils.kt
index e360fde7b..ab068b43d 100644
--- a/app/src/main/java/io/legado/app/help/JsEncodeUtils.kt
+++ b/app/src/main/java/io/legado/app/help/JsEncodeUtils.kt
@@ -71,20 +71,20 @@ interface JsEncodeUtils {
 
     /* keys都为null时使用随机密钥 */
     fun createAsymmetricCrypto(
-        algorithm: String,
+        transformation: String,
         privateKey: ByteArray?,
         publicKey: ByteArray?
     ): AsymmetricCrypto {
-        return AsymmetricCrypto(algorithm, privateKey, publicKey)
+        return AsymmetricCrypto(transformation, privateKey, publicKey)
     }
 
     fun createAsymmetricCrypto(
-        algorithm: String,
+        transformation: String,
         privateKey: String?,
         publicKey: String?
     ): AsymmetricCrypto {
         return createAsymmetricCrypto(
-            algorithm,
+            transformation,
             privateKey?.encodeToByteArray(),
             publicKey?.encodeToByteArray()
         )
diff --git a/app/src/main/java/io/legado/app/help/JsExtensions.kt b/app/src/main/java/io/legado/app/help/JsExtensions.kt
index 520817885..fa8d61388 100644
--- a/app/src/main/java/io/legado/app/help/JsExtensions.kt
+++ b/app/src/main/java/io/legado/app/help/JsExtensions.kt
@@ -523,8 +523,9 @@ interface JsExtensions : JsEncodeUtils {
     fun unArchiveFile(zipPath: String): String {
         if (zipPath.isEmpty()) return ""
         val zipFile = getFile(zipPath)
-        return ArchiveUtils.deCompress(zipFile.absolutePath).toString()
-            .substring(FileUtils.getCachePath().length)
+        return ArchiveUtils.deCompress(zipFile.absolutePath).let {
+            ArchiveUtils.TEMP_FOLDER_NAME + File.separator + MD5Utils.md5Encode16(zipFile.name)
+        }
     }
 
     /**
diff --git a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
index 4b9c281da..c3763fb56 100644
--- a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
@@ -540,7 +540,7 @@ class BookInfoActivity :
                                 onClick?.invoke(it)
                             }
                         } else {
-                            showDecompressFileImportAlert(files)
+                            showDecompressFileImportAlert(files, onClick)
                         }
                     }
                 }
diff --git a/app/src/main/java/io/legado/app/utils/ArchiveUtils.kt b/app/src/main/java/io/legado/app/utils/ArchiveUtils.kt
index 1d092f373..e16a73a1e 100644
--- a/app/src/main/java/io/legado/app/utils/ArchiveUtils.kt
+++ b/app/src/main/java/io/legado/app/utils/ArchiveUtils.kt
@@ -12,9 +12,10 @@ import java.io.File
 @Suppress("unused", "MemberVisibilityCanBePrivate")
 object ArchiveUtils {
 
+    const val TEMP_FOLDER_NAME = "ArchiveTemp"
     // 临时目录 下次启动自动删除
     val TEMP_PATH: String by lazy {
-        appCtx.externalCache.getFile("ArchiveTemp").createFolderReplace().absolutePath
+        appCtx.externalCache.getFile(TEMP_FOLDER_NAME).createFolderReplace().absolutePath
     }
 
     fun deCompress(