diff --git a/config.gradle b/config.gradle
index c0e94a8..25662be 100755
--- a/config.gradle
+++ b/config.gradle
@@ -20,13 +20,13 @@ ext {
 
 
     java = [
-            javaSourceCompatibility = JavaVersion.VERSION_11,
-            javaTargetCompatibility = JavaVersion.VERSION_11
+            javaSourceCompatibility = JavaVersion.VERSION_1_8,
+            javaTargetCompatibility = JavaVersion.VERSION_1_8
     ]
 
     kotlin = [
             kotlinVersion = '1.5.30',
-            kotlinOptionsJvmTarget = JavaVersion.VERSION_11.toString()
+            kotlinOptionsJvmTarget = JavaVersion.VERSION_1_8.toString()
     ]
 
 
diff --git a/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/SPTestActivity.kt b/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/SPTestActivity.kt
index 3b5ca16..260be47 100644
--- a/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/SPTestActivity.kt
+++ b/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/SPTestActivity.kt
@@ -18,15 +18,15 @@ class SPTestActivity : AppCompatActivity() {
         val prefs = getSharedPreferences("sp_app_jay", Context.MODE_PRIVATE)
 
         //缓存Token的场景
-        val tokenHolder = TokenHolder(prefs)
-        Log.d("Jay", "tokenHolder:$tokenHolder")
-        tokenHolder.saveToken("token_one")
-        tokenHolder.saveToken("token_second")
-
-        //缓存登录信息的场景
-        val userHolder = UserHolder(prefs)
-        Log.d("Jay", "userHolder:$userHolder")
-        userHolder.saveUserAccount("jay", "123456")
+//        val tokenHolder = TokenHolder(prefs)
+//        Log.d("Jay", "tokenHolder:$tokenHolder")
+//        tokenHolder.saveToken("token_one")
+//        tokenHolder.saveToken("token_second")
+//
+//        //缓存登录信息的场景
+//        val userHolder = UserHolder(prefs)
+//        Log.d("Jay", "userHolder:$userHolder")
+//        userHolder.saveUserAccount("jay", "123456")
 
 
     }
diff --git a/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/TokenHolder.kt b/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/TokenHolder.kt
index d639822..aebdd82 100644
--- a/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/TokenHolder.kt
+++ b/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/TokenHolder.kt
@@ -11,19 +11,19 @@ import com.jay.anyby.sp.string
  */
 class TokenHolder(prefs: SharedPreferences) {
 
-    var token: String by prefs.string()
-        private set
-
-    var count by prefs.int()
-        private set
-
-    fun saveToken(newToken: String) {
-        token = newToken
-        count++
-    }
-
-    override fun toString(): String {
-        return "TokenHolder(token='$token', count=$count)"
-    }
+//    var token: String by prefs.string()
+//        private set
+//
+//    var count by prefs.int()
+//        private set
+//
+//    fun saveToken(newToken: String) {
+//        token = newToken
+//        count++
+//    }
+//
+//    override fun toString(): String {
+//        return "TokenHolder(token='$token', count=$count)"
+//    }
 
 }
diff --git a/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/UserHolder.kt b/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/UserHolder.kt
index dcb4350..58691e6 100644
--- a/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/UserHolder.kt
+++ b/simple/src/main/java/com/jay/vbhelper/simple/delegate_sp/UserHolder.kt
@@ -1,7 +1,6 @@
 package com.jay.vbhelper.simple.delegate_sp
 
 import android.content.SharedPreferences
-import com.jay.anyby.sp.string
 
 /**
  * @author jaydroid
@@ -10,19 +9,19 @@ import com.jay.anyby.sp.string
  */
 class UserHolder(prefs: SharedPreferences) {
 
-    var name: String by prefs.string()
-        private set
-
-    var pwd: String by prefs.string()
-        private set
-
-    fun saveUserAccount(name: String, pwd: String) {
-        this.name = name
-        this.pwd = pwd
-    }
-
-    override fun toString(): String {
-        return "UserHolder(name='$name', pwd='$pwd')"
-    }
+//    var name: String by prefs.string()
+//        private set
+//
+//    var pwd: String by prefs.string()
+//        private set
+//
+//    fun saveUserAccount(name: String, pwd: String) {
+//        this.name = name
+//        this.pwd = pwd
+//    }
+//
+//    override fun toString(): String {
+//        return "UserHolder(name='$name', pwd='$pwd')"
+//    }
 
 }