diff --git a/pom.xml b/pom.xml
index d9a642f..e73ae62 100644
--- a/pom.xml
+++ b/pom.xml
@@ -116,6 +116,11 @@
             <artifactId>kotlin-stdlib</artifactId>
             <version>${kotlin.version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.xerial</groupId>
+            <artifactId>sqlite-jdbc</artifactId>
+            <version>3.28.0</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/src/main/java/com/yutou/tools/ad/AdController.java b/src/main/java/com/yutou/tools/ad/AdController.java
new file mode 100644
index 0000000..9c1f5dd
--- /dev/null
+++ b/src/main/java/com/yutou/tools/ad/AdController.java
@@ -0,0 +1,10 @@
+package com.yutou.tools.ad;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+@Controller
+@RequestMapping("ad/")
+public class AdController {
+
+}
diff --git a/src/main/java/com/yutou/tools/ad/Datas/AppData.java b/src/main/java/com/yutou/tools/ad/Datas/AppData.java
new file mode 100644
index 0000000..958b61f
--- /dev/null
+++ b/src/main/java/com/yutou/tools/ad/Datas/AppData.java
@@ -0,0 +1,22 @@
+package com.yutou.tools.ad.Datas;
+
+import lombok.Data;
+
+@Data
+public class AppData {
+    private String appName;
+    private String packageName;
+    private String appId;
+
+    private String adSrc;
+    private String adAppId;
+    private String adAppKey;
+    private String adOpenKey;
+    private String adInterKey;
+    private String adBannerKey;
+    private String adVideoKey;
+    private String adNativeKey;
+}
+/*
+ {"file":"ad.db","table":[{"name":"app","item":[{"name":"id","type":"int","isNull":false,"isKey":true},{"name":"appName","type":"String","isNull":false,"isKey":false},{"name":"packageName","type":"String","isNull":false,"isKey":false},{"name":"appId","type":"String","isNull":false,"isKey":false}]},{"name":"app_ad","item":[{"name":"id","type":"int","isNull":false,"isKey":true},{"name":"appId","type":"String","isNull":false,"isKey":false},{"name":"adSrc","type":"String","isNull":false,"isKey":false},{"name":"adAppId","type":"String","isNull":false,"isKey":false},{"name":"adAppKey","type":"String","isNull":false,"isKey":false},{"name":"adOpenKey","type":"String","isNull":true,"isKey":false},{"name":"adInterKey","type":"String","isNull":true,"isKey":false},{"name":"adBannerKey","type":"String","isNull":true,"isKey":false},{"name":"adVideoKey","type":"String","isNull":true,"isKey":false},{"name":"adNativeKey","type":"String","isNull":true,"isKey":false}]},{"name":"ad_log","table":[{"name":"id","type":"int","isNull":false,"isKey":true},{"name":"appId","type":"String","isNull":false,"isKey":false},{"name":"adSrc","type":"String","isNull":false,"isKey":false},{"name":"adType","type":"String","isNull":false,"isKey":false},{"name":"model","type":"String","isNull":false,"isKey":false},{"name":"subtime","type":"String","isNull":false,"isKey":false}]}]}
+ */
\ No newline at end of file
diff --git a/src/main/java/com/yutou/tools/sqlite/SQLiteManager.java b/src/main/java/com/yutou/tools/sqlite/SQLiteManager.java
new file mode 100644
index 0000000..31654ac
--- /dev/null
+++ b/src/main/java/com/yutou/tools/sqlite/SQLiteManager.java
@@ -0,0 +1,117 @@
+package com.yutou.tools.sqlite;
+
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.yutou.tools.utils.ConfigTools;
+
+import java.io.File;
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
+import java.sql.Statement;
+
+public class SQLiteManager {
+    private static SQLiteManager manager;
+    protected Connection conn;
+    private String url = "jdbc:sqlite:";
+    private File sql;
+
+    public static SQLiteManager getInstance() {
+        if (manager == null) {
+            manager = new SQLiteManager();
+        }
+        return manager;
+    }
+
+    public void startBatch() {
+        try {
+            conn.setAutoCommit(false);
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void closeBatch() {
+        try {
+            conn.setAutoCommit(true);
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void commit() {
+        try {
+            conn.commit();
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+    }
+
+    protected SQLiteManager() {
+
+    }
+
+    private void createSql(JSONObject json) {
+        JSONObject table = json.getJSONObject("table");
+        String tableName = table.getString("name");
+        try {
+            sql.mkdirs();
+            sql.delete();
+            conn = DriverManager.getConnection(url + sql.getAbsolutePath());
+            Statement statement = conn.createStatement();
+            JSONArray items = table.getJSONArray("item");
+            StringBuilder sql = new StringBuilder();
+            sql.append("CREATE TABLE `")
+                    .append(tableName)
+                    .append("` (");
+            for (Object item : items) {
+                StringBuilder builder = new StringBuilder();
+                JSONObject it = (JSONObject) item;
+                String type;
+                switch (it.getString("type")) {
+                    case "int":
+                        type = " INTEGER ";
+                        break;
+                    case "TIME":
+                        type = " NUMERIC ";
+                        break;
+                    default:
+                        type = " TEXT ";
+                        break;
+                }
+                builder.append("`")
+                        .append(it.getString("name"))
+                        .append("`")
+                        .append(type)
+                        .append(it.getBoolean("isNull") ? "" : " NOT NULL ")
+                        .append(it.getBoolean("isKey") ? " PRIMARY KEY AUTOINCREMENT " : "")
+                        .append(",");
+                sql.append(builder.toString());
+            }
+            sql.append(");");
+            statement.execute(sql.toString().replace(",);", ");"));
+            ConfigTools.save(ConfigTools.SQLITE,json.getString("file"),json);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    private void build(JSONObject json) {
+        try {
+            Class.forName("org.sqlite.JDBC");
+            sql = new File("db" + File.separator + json.getString("file"));
+            if (!sql.exists()) {
+                createSql(json);
+            } else {
+                conn = DriverManager.getConnection(url + sql.getAbsolutePath());
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static void main(String[] args) {
+        JSONObject json = JSONObject.parseObject("{\"file\":\"ad.db\",\"table\":{\"name\":\"sql\",\"item\":[{\"name\":\"id\",\"type\":\"int\",\"isNull\":false,\"isKey\":true},{\"name\":\"ticket_tmp\",\"type\":\"String\",\"isNull\":false,\"isKey\":false},{\"name\":\"ticket\",\"type\":\"String\",\"isNull\":false,\"isKey\":false},{\"name\":\"scannIndex\",\"type\":\"int\",\"isNull\":false,\"isKey\":false}]}}");
+        SQLiteManager.getInstance().build(json);
+    }
+}
diff --git a/src/main/java/com/yutou/tools/utils/ConfigTools.java b/src/main/java/com/yutou/tools/utils/ConfigTools.java
index 78b9e68..e8589b1 100644
--- a/src/main/java/com/yutou/tools/utils/ConfigTools.java
+++ b/src/main/java/com/yutou/tools/utils/ConfigTools.java
@@ -10,6 +10,7 @@ import java.io.*;
 public class ConfigTools {
     public static final String CONFIG="config.json";
     public static final String DATA="data.json";
+    public static final String SQLITE="sqlite.json";
     static {
         try {
             File file=new File(CONFIG);
@@ -43,11 +44,12 @@ public class ConfigTools {
     public static boolean save(String type,String key,Object data){
         File file=new File(type);
         String src=readFile(file);
-        if(src!=null){
-            JSONObject json=JSONObject.parseObject(src);
-            json.put(key,data);
-            saveFile(file,json.toJSONString());
+        if(src==null){
+            src="{}";
         }
+        JSONObject json=JSONObject.parseObject(src);
+        json.put(key,data);
+        saveFile(file,json.toJSONString());
         return false;
     }
     public static boolean saveFile(File file,String data){