diff --git a/src/main/java/com/alibaba/druid/stat/service/DruidStatService.java b/src/main/java/com/alibaba/druid/stat/service/DruidStatService.java
index c84230233e..0177f2e4ee 100644
--- a/src/main/java/com/alibaba/druid/stat/service/DruidStatService.java
+++ b/src/main/java/com/alibaba/druid/stat/service/DruidStatService.java
@@ -51,19 +51,31 @@ public class DruidStatService {
         for (DruidDataSource dataSource : DruidDataSourceStatManager.getDruidDataSourceInstances()) {
             DataSourceInfo dataSourceStat = new DataSourceInfo();
 
+            dataSourceStat.setId(dataSource.getID());
             dataSourceStat.setUrl(dataSource.getUrl());
             dataSourceStat.setDbType(dataSource.getDbType());
 
+            dataSourceStat.setActiveCount(dataSource.getActiveCount());
+            dataSourceStat.setActivePeak(dataSource.getActivePeak());
+            dataSourceStat.setCloseCount((int) dataSource.getCloseCount());
+            dataSourceStat.setConnectCount((int) dataSource.getConnectCount());
+            dataSourceStat.setConnectErrorCount((int) dataSource.getConnectErrorCount());
+            dataSourceStat.setCreateCount((int) dataSource.getCreateCount());
+            dataSourceStat.setCreateErrorCount((int) dataSource.getCreateErrorCount());
+            dataSourceStat.setDestoryCount((int) dataSource.getDestroyCount());
+            dataSourceStat.setExecuteCount((int) dataSource.getExecuteCount());
+            dataSourceStat.setPoolingCount(dataSource.getPoolingCount());
+
             Collection<JdbcSqlStat> sqlStats = dataSource.getDataSourceStat().getSqlStatMap().values();
-            
+
             List<SqlInfo> sqlStatInfoList = new ArrayList<SqlInfo>(sqlStats.size());
             for (JdbcSqlStat sqlStat : dataSource.getDataSourceStat().getSqlStatMap().values()) {
                 SqlInfo sqlStatInfo = new SqlInfo();
-                
+
                 if (sqlStat.getExecuteCount() == 0 && sqlStat.getRunningCount() == 0) {
                     continue;
                 }
-                
+
                 sqlStatInfo.setSql(sqlStat.getSql());
                 sqlStatInfo.setExecuteCount((int) sqlStat.getExecuteCount());
                 sqlStatInfo.setRunningCount((int) sqlStat.getRunningCount());
@@ -72,12 +84,12 @@ public class DruidStatService {
                 sqlStatInfo.setInTransactionCount((int) sqlStat.getInTransactionCount());
                 sqlStatInfo.setFetchRowCount(sqlStat.getFetchRowCount());
                 sqlStatInfo.setUpdateCount(sqlStat.getUpdateCount());
-                
+
                 sqlStatInfoList.add(sqlStatInfo);
             }
-            
+
             dataSourceStat.setSqlList(sqlStatInfoList);
-            
+
             dataSourceStatList.add(dataSourceStat);
         }
 
diff --git a/src/main/java/com/alibaba/druid/stat/service/dto/DataSourceInfo.java b/src/main/java/com/alibaba/druid/stat/service/dto/DataSourceInfo.java
index 2b27dadf97..0359b1f144 100644
--- a/src/main/java/com/alibaba/druid/stat/service/dto/DataSourceInfo.java
+++ b/src/main/java/com/alibaba/druid/stat/service/dto/DataSourceInfo.java
@@ -4,9 +4,26 @@ import java.util.List;
 
 public class DataSourceInfo {
 
+    private long          id;
     private String        url;
     private String        dbType;
 
+    private int           activeCount;
+    private int           activePeak;
+
+    private int           poolingCount;
+
+    private int           connectCount;
+    private int           connectErrorCount;
+
+    private int           createCount;
+    private int           createErrorCount;
+
+    private int           executeCount;
+
+    private int           closeCount;
+    private int           destoryCount;
+
     private List<SqlInfo> sqlList;
 
     public String getDbType() {
@@ -33,4 +50,92 @@ public class DataSourceInfo {
         this.sqlList = sqlList;
     }
 
+    public long getId() {
+        return id;
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    public int getActiveCount() {
+        return activeCount;
+    }
+
+    public void setActiveCount(int activeCount) {
+        this.activeCount = activeCount;
+    }
+
+    public int getActivePeak() {
+        return activePeak;
+    }
+
+    public void setActivePeak(int activePeak) {
+        this.activePeak = activePeak;
+    }
+
+    public int getPoolingCount() {
+        return poolingCount;
+    }
+
+    public void setPoolingCount(int poolingCount) {
+        this.poolingCount = poolingCount;
+    }
+
+    public int getConnectCount() {
+        return connectCount;
+    }
+
+    public void setConnectCount(int connectCount) {
+        this.connectCount = connectCount;
+    }
+
+    public int getConnectErrorCount() {
+        return connectErrorCount;
+    }
+
+    public void setConnectErrorCount(int connectErrorCount) {
+        this.connectErrorCount = connectErrorCount;
+    }
+
+    public int getCreateCount() {
+        return createCount;
+    }
+
+    public void setCreateCount(int createCount) {
+        this.createCount = createCount;
+    }
+
+    public int getCreateErrorCount() {
+        return createErrorCount;
+    }
+
+    public void setCreateErrorCount(int createErrorCount) {
+        this.createErrorCount = createErrorCount;
+    }
+
+    public int getExecuteCount() {
+        return executeCount;
+    }
+
+    public void setExecuteCount(int executeCount) {
+        this.executeCount = executeCount;
+    }
+
+    public int getCloseCount() {
+        return closeCount;
+    }
+
+    public void setCloseCount(int closeCount) {
+        this.closeCount = closeCount;
+    }
+
+    public int getDestoryCount() {
+        return destoryCount;
+    }
+
+    public void setDestoryCount(int destoryCount) {
+        this.destoryCount = destoryCount;
+    }
+
 }
diff --git a/src/main/java/com/alibaba/druid/stat/service/impl/DruidStatMemoryStore.java b/src/main/java/com/alibaba/druid/stat/service/impl/DruidStatMemoryStore.java
index 8195ca9758..0df8e0f052 100644
--- a/src/main/java/com/alibaba/druid/stat/service/impl/DruidStatMemoryStore.java
+++ b/src/main/java/com/alibaba/druid/stat/service/impl/DruidStatMemoryStore.java
@@ -1,16 +1,37 @@
 package com.alibaba.druid.stat.service.impl;
 
 import java.util.List;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentSkipListMap;
 
 import com.alibaba.druid.stat.service.DruidStatStore;
 import com.alibaba.druid.stat.service.dto.DataSourceInfo;
 
-
 public class DruidStatMemoryStore implements DruidStatStore {
 
+    private ConcurrentHashMap<Long, DataSourceData> dataSourceDataMap = new ConcurrentHashMap<Long, DataSourceData>();
+
     @Override
     public void saveDataSource(long timeMillis, List<DataSourceInfo> dataSourceList) {
-        
+        for (DataSourceInfo dataSourceInfo : dataSourceList) {
+            DataSourceData data = dataSourceDataMap.get(dataSourceInfo.getId());
+
+            if (data == null) {
+                dataSourceDataMap.putIfAbsent(dataSourceInfo.getId(), new DataSourceData());
+                data = dataSourceDataMap.get(dataSourceInfo.getId());
+            }
+            
+            data.add(timeMillis, dataSourceInfo);
+        }
+    }
+
+    public static class DataSourceData {
+
+        private ConcurrentSkipListMap<Long, DataSourceInfo> data = new ConcurrentSkipListMap<Long, DataSourceInfo>();
+
+        public void add(long timeMillis, DataSourceInfo dataSourceInfo) {
+            data.put(timeMillis, dataSourceInfo);
+        }
     }
 
 }