diff --git a/Model/__pycache__/RuYuanZaiYuanCountModel.cpython-312.pyc b/Model/__pycache__/RuYuanZaiYuanCountModel.cpython-312.pyc
index 5db5453..bf575ea 100644
Binary files a/Model/__pycache__/RuYuanZaiYuanCountModel.cpython-312.pyc and b/Model/__pycache__/RuYuanZaiYuanCountModel.cpython-312.pyc differ
diff --git a/static/js/data/index.js b/static/js/data/index.js
index ca2bc53..257b9db 100644
--- a/static/js/data/index.js
+++ b/static/js/data/index.js
@@ -65,7 +65,9 @@ option_1_1 = {
       type: "line",
       yAxisIndex: 1,
       data: [],
-      tooltip: { valueFormatter: (v) => typeof v === "number" ? v + " 万人" : v },
+      tooltip: {
+        valueFormatter: (v) => (typeof v === "number" ? v + " 万人" : v),
+      },
     },
   ],
 };
@@ -100,8 +102,14 @@ option_1_2 = {
     },
   ],
   yAxis: [
-    { type: "value", axisLabel: { formatter: "{value}", color: "#fff" } },
-    { type: "value", axisLabel: { formatter: "{value}", color: "#fff" } },
+    {
+      type: "value",
+      axisLabel: { formatter: "{value}", color: "#fff" },
+    },
+    {
+      type: "value",
+      axisLabel: { formatter: "{value}", color: "#fff" },
+    },
   ],
   series: [
     {
@@ -137,7 +145,9 @@ option_1_2 = {
       type: "line",
       yAxisIndex: 1,
       data: [],
-      tooltip: { valueFormatter: (v) => typeof v === "number" ? v + " 万人" : v },
+      tooltip: {
+        valueFormatter: (v) => (typeof v === "number" ? v + " 万人" : v),
+      },
     },
   ],
 };
diff --git a/static/js/index.js b/static/js/index.js
index 8307f2a..ac2a0a7 100644
--- a/static/js/index.js
+++ b/static/js/index.js
@@ -34,7 +34,7 @@ $(function () {
         option_1_1.series[1].data = res.series_data_1;
         option_1_1.series[2].data = res.series_data_2;
         option_1_1.series[3].data = res.series_data_3;
-        option_1_1.series[4].data = res.series_data_4;        
+        option_1_1.series[4].data = res.series_data_4;
         myChart.setOption(option_1_1);
         window.addEventListener("resize", function () {
           myChart.resize();
@@ -159,119 +159,26 @@ $(function () {
     });
   }
 
-  function echarts_3() {
+  function echarts_1_2() {
     var myChart = echarts.init(document.getElementById("echarts01"));
 
-    option = {
-      grid: {
-        left: 0,
-        right: 0,
-        top: 40,
-        bottom: 0,
-        containLabel: true,
+    $.ajax({
+      type: "GET",
+      async: false,
+      dataType: "json",
+      url: "/RuYuanZaiYuan/school/preschool/inschool/chart",
+      success: function (res) {
+        option_1_2.xAxis[0].data = res.xAxis_data;
+        option_1_2.series[0].data = res.series_data_0;
+        option_1_2.series[1].data = res.series_data_1;
+        option_1_2.series[2].data = res.series_data_2;
+        option_1_2.series[3].data = res.series_data_3;
+        option_1_2.series[4].data = res.series_data_4;
+        myChart.setOption(option_1_2);
+        window.addEventListener("resize", function () {
+          myChart.resize();
+        });
       },
-      textStyle: {
-        color: "#fff",
-      },
-      tooltip: {
-        trigger: "axis",
-        axisPointer: {
-          type: "cross",
-          crossStyle: { color: "#999" },
-        },
-        textStyle: { color: "#fff" },
-        // 1. 背景色
-        backgroundColor: "rgba(96,98,102,0.8)", // 半透明黑
-        // 2. 边框
-        borderColor: "rgba(255,255,255,0.3)",
-        borderWidth: 1,
-      },
-      legend: {
-        data: ["城区", "镇区", "乡村", "总入园数", "2022年基数"],
-        top: 0,
-        textStyle: { color: "#fff" },
-        icon: "roundRect",
-        itemWidth: 12,
-        itemHeight: 12,
-      },
-      xAxis: [
-        {
-          type: "category",
-          data: ["2019", "2021", "2022", "2023", "2024", "2025", "2026"],
-          axisPointer: { type: "shadow" },
-          axisLine: { lineStyle: { color: "#fff" } },
-          axisLabel: { color: "#fff" },
-          nameTextStyle: { color: "#fff" },
-        },
-      ],
-      yAxis: [
-        {
-          type: "value",
-          min: 0,
-          max: 250,
-          interval: 50,
-          axisLabel: { formatter: "{value}", color: "#fff" },
-        },
-        {
-          type: "value",
-          min: 0,
-          max: 25,
-          interval: 5,
-          axisLabel: { formatter: "{value}", color: "#fff" },
-        },
-      ],
-      series: [
-        {
-          name: "城区",
-          type: "bar",
-          tooltip: { valueFormatter: (v) => v + " 万人" },
-          data: [201.0, 4.9, 7.0, 23.2, 25.6, 76.7, 135.6],
-          itemStyle: {
-            borderRadius: [6, 6, 0, 0],
-          },
-        },
-        {
-          name: "镇区",
-          type: "bar",
-          tooltip: { valueFormatter: (v) => v + " 万人" },
-          data: [2.6, 5.9, 9.0, 26.4, 28.7, 70.7, 175.6],
-          itemStyle: {
-            borderRadius: [6, 6, 0, 0],
-          },
-        },
-        {
-          name: "乡村",
-          type: "bar",
-          tooltip: { valueFormatter: (v) => v + " 万人" },
-          data: [2.4, 5.2, 8.0, 25.4, 27.7, 73.7, 155.6],
-          itemStyle: {
-            borderRadius: [6, 6, 0, 0],
-          },
-        },
-        {
-          name: "总入园数",
-          type: "line",
-          yAxisIndex: 1,
-          tooltip: { valueFormatter: (v) => v + " 万人" },
-          data: [2.0, 2.2, 3.3, 4.5, 6.3, 10.2, 20.3],
-        },
-        // 2. 新增折线
-        {
-          name: "2022年基数",
-          type: "line",
-          yAxisIndex: 1,
-          tooltip: { valueFormatter: (v) => v + " 万人" },
-          // 3. 数据整体 +0.8
-          data: [2.0, 2.2, 3.3, 4.5, 6.3, 10.2, 20.3].map((v) =>
-            (v + 0.8).toFixed(1)
-          ),
-        },
-      ],
-    };
-
-    myChart.setOption(option);
-    window.addEventListener("resize", function () {
-      myChart.resize();
     });
   }
 
@@ -281,14 +188,14 @@ $(function () {
     // 添加active类到当前点击的元素
     $(this).addClass("active");
     // 获取当前选中的标签数据
-    var selectedTab = $(this).data("tab");    
+    var selectedTab = $(this).data("tab");
     switch (selectedTab) {
       case "入园数":
         // 加载入园数数据
         echarts_1_1();
         break;
       case "在园数":
-        echarts_3();
+        echarts_1_2();
         break;
     }
   });