diff --git a/app/src/main/java/com/hyc/parrot/FourActivity.kt b/app/src/main/java/com/hyc/parrot/FourActivity.kt
index b929523..d5d4120 100644
--- a/app/src/main/java/com/hyc/parrot/FourActivity.kt
+++ b/app/src/main/java/com/hyc/parrot/FourActivity.kt
@@ -2,6 +2,8 @@ package com.hyc.parrot
 
 import android.os.Bundle
 import com.hyc.parrot_lib.InitCache
+import com.hyc.parrot_lib.InitParam
+import kotlinx.android.synthetic.main.activity_four.tv_tip
 import kotlinx.android.synthetic.main.activity_four.tv_user
 
 /**
@@ -11,14 +13,22 @@ import kotlinx.android.synthetic.main.activity_four.tv_user
  */
 class FourActivity : BaseActivity() {
 
-  @InitCache("curUser", onlyRead = true)
+  @InitCache("curUser", onlyRead = true, spName = "user")
   private lateinit var curUser: UserBean
 
+  @InitParam("date")
+  private lateinit var date: String
+
+  @InitCache("loginCount", prefixField = "date")
+  private var loginCount = 0
+
   override fun onCreate(savedInstanceState: Bundle?) {
     super.onCreate(savedInstanceState)
     setContentView(R.layout.activity_four)
     tv_user.text = curUser.toString()
+    loginCount++
     curUser = UserBean("李四", "123", 0, 0.0f)
+    tv_tip.text = "$date 登录人数：$loginCount"
   }
 
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/hyc/parrot/ThreeActivity.java b/app/src/main/java/com/hyc/parrot/ThreeActivity.java
index df36b6d..fd90de2 100644
--- a/app/src/main/java/com/hyc/parrot/ThreeActivity.java
+++ b/app/src/main/java/com/hyc/parrot/ThreeActivity.java
@@ -13,6 +13,8 @@
 import com.hyc.parrot_lib.InitClassParam;
 import com.hyc.parrot_lib.InitDataStructure;
 import com.hyc.parrot_lib.InitParam;
+import java.text.SimpleDateFormat;
+import java.util.Date;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -64,7 +66,7 @@ public class ThreeActivity extends BaseActivity {
   @InitCache(value = "clickCount", prefixKey = MyPrefixProvider.DATE)
   private int clickCount = 0;
 
-  @InitCache("curUser")
+  @InitCache(value = "curUser",spName = "user")
   private UserBean curUser;
 
   private EditText etAccount;
@@ -105,7 +107,9 @@ public void onClick(View v) {
         }
         curUser =
             new UserBean(etAccount.getText().toString(), etPassword.getText().toString(), 0, 0);
-        startActivity(new Intent(ThreeActivity.this,FourActivity.class));
+        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
+        String date =  format.format(new Date());
+        startActivity(new Intent(ThreeActivity.this,FourActivity.class).putExtra("date",date));
       }
     });
   }
diff --git a/app/src/main/res/layout/activity_four.xml b/app/src/main/res/layout/activity_four.xml
index 4867b17..6d6feea 100644
--- a/app/src/main/res/layout/activity_four.xml
+++ b/app/src/main/res/layout/activity_four.xml
@@ -5,6 +5,13 @@
 
 
   <TextView
+    android:id="@+id/tv_tip"
+    android:layout_gravity="center"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"/>
+
+  <TextView
+    android:layout_marginTop="50dp"
     android:id="@+id/tv_user"
     android:layout_gravity="center"
     android:layout_width="wrap_content"
diff --git a/parrot_lib/src/main/java/com/hyc/parrot_lib/CacheAdapter.kt b/parrot_lib/src/main/java/com/hyc/parrot_lib/CacheAdapter.kt
index 4d40d37..a7675cd 100644
--- a/parrot_lib/src/main/java/com/hyc/parrot_lib/CacheAdapter.kt
+++ b/parrot_lib/src/main/java/com/hyc/parrot_lib/CacheAdapter.kt
@@ -71,6 +71,18 @@ class CacheAdapter(private val dataConvert: DataConvert) {
   }
 
   fun initCacheParam(
+    any: Any,
+    fields: Array<out Field>
+  ) {
+    fields.forEach { field ->
+      isCacheParam { field }?.let {
+        initCacheParam(any, field, it)
+        logD("init cache field : ${field.name}")
+      }
+    }
+  }
+
+  private fun initCacheParam(
     any: Any,
     field: Field,
     initCache: InitCache
@@ -301,5 +313,5 @@ class CacheAdapter(private val dataConvert: DataConvert) {
 }
 
 interface PrefixProvider {
-  fun getKeyPrefix(key: String,prefixKey : String): String
+  fun getKeyPrefix(key: String, prefixKey: String): String
 }
\ No newline at end of file
diff --git a/parrot_lib/src/main/java/com/hyc/parrot_lib/Parrot.kt b/parrot_lib/src/main/java/com/hyc/parrot_lib/Parrot.kt
index 6af5ea0..6fc013f 100644
--- a/parrot_lib/src/main/java/com/hyc/parrot_lib/Parrot.kt
+++ b/parrot_lib/src/main/java/com/hyc/parrot_lib/Parrot.kt
@@ -138,20 +138,22 @@ object Parrot {
           }
         }
       }
-      cacheAdapter.isCacheParam { if (initCacheParam) field else null }?.let {
-        cacheAdapter.initCacheParam(any, field, it)
-        logD("init cache field : ${field.name}")
-      }
     }
 
     //打印未处理的key
-    recursiveSet ?: keyMap.forEach {
-      if (!it.value) {
-        logE(
-          "key: ${it.key} not deal in ${any::class.java.name} data : ${bundle.get(
-            it.key
-          )}"
-        )
+    recursiveSet ?: let {
+      keyMap.forEach {
+        if (!it.value) {
+          logE(
+            "key: ${it.key} not deal in ${any::class.java.name} data : ${bundle.get(
+              it.key
+            )}"
+          )
+        }
+      }
+
+      if (initCacheParam) {
+        cacheAdapter.initCacheParam(any, fields)
       }
     }
   }