diff --git a/chart/chart.php b/chart/chart.php
new file mode 100644
index 0000000..e708173
--- /dev/null
+++ b/chart/chart.php
@@ -0,0 +1,159 @@
+﻿<?php
+
+    class ChartData
+    {
+        public $name;
+        public $cols;
+        public $value;
+
+        /**
+        * @param n 数据名称
+        * @param cols_data 列数据名称
+        * @param cols_value 列数据
+        **/
+        public function __construct($n,$cols_data,$cols_value)
+        {
+            $this->name=$n;
+
+            $this->cols=$cols_data;
+            $this->value=$cols_value;
+        }
+    };//class ChartData
+
+    class Chart
+    {
+        private $id;
+        private $width,$height;
+
+        private $title=null;
+
+        private $type=null;
+
+        private $data_list=array();
+
+        /**
+        * @param n 名称(用于显示)
+        * @param i id
+        * @param w 宽
+        * @param h 高
+        * @param t 类型
+        **/
+        public function __construct($n,$i,$w,$h,$t)
+        {
+            $this->title=$n;
+            $this->id=$i;
+            $this->width=$w;
+            $this->height=$h;
+            $this->type=$t;
+        }
+
+        public function set_title($t)
+        {
+            $this->title=$t;
+        }
+
+        public function set_type($t)
+        {
+            $this->type=$t;
+        }
+
+        public function add_data($data)
+        {
+            array_push($this->data_list,$data);
+        }
+
+        public function draw()
+        {
+            echo '<div id="'.$this->id.'" style="width:'.$this->width.'px;height:'.$this->height.'px;"></div>';
+
+            echo '<script type="text/javascript">
+
+                    var myChart=echarts.init(document.getElementById("'.$id.'"));
+
+                    var option =
+                    {
+                    ';
+
+            if($this->title)
+            echo 'title:{text:"'.$this->title.'"},
+                  tooltip:{},';
+
+            echo 'legend: { data:[';
+
+            $first=true;
+            foreach($data_list as $obj)
+            {
+                if($first==false)
+                    echo ',';
+
+                echo '"'.$obj->name.'"';
+                $first=false;
+            }
+
+            echo ']},
+                xAxis:
+                {';
+
+            $first=true;
+            foreach($data_list as $obj)
+            {
+                if($first==false)
+                    echo ',';
+
+                echo 'data:[';
+
+                $col_first=true;
+                foreach($obj->cols as $cols_name)
+                {
+                    if($col_first==false)
+                        echo ',';
+
+                    echo '"'.$cols_name.'"';
+
+                    $col_first=false;
+                }
+
+                echo ']';
+                $first=false;
+            }
+
+            echo '},
+                yAxis:{},
+
+                series:[';
+
+            $first=true;
+            foreach($data_list as $obj)
+            {
+                if($first==false)
+                    echo ',';
+
+                echo '{';
+
+                echo 'name: "'.$obj->name.'",';
+                echo 'type: "'.$this->type.'",';
+
+                echo 'data:[';
+
+                $col_first=true;
+                foreach($obj->value as $value)
+                {
+                    if($col_first==false)
+                        echo ',';
+
+                    echo $value;
+
+                    $col_first=false;
+                }
+
+                echo '}';
+                $first=false;
+            }
+
+            echo ']
+            };
+
+            myChart.setOption(option);
+            </script>';
+        }
+    };//class Chart
diff --git a/tools.php b/tools.php
index a905006..35cb589 100644
--- a/tools.php
+++ b/tools.php
@@ -19,6 +19,11 @@
         echo '<script src="3rdpty/bootstrap/js/bootstrap.js"></script>';
     }
 
+    function include_echarts()
+    {
+        echo '<script src="3rdpty/echarts.js"></script>';
+    }
+
     function echo_html_header($title)
     {
         echo '<html>
@@ -31,6 +36,7 @@
         include_jquery();
         include_font_awesome();
         include_bootstrap();
+        include_echarts();
 
         echo    '</head><body>';
     }
