diff --git a/angular.json b/angular.json
index b7c1f20..b09f8df 100644
--- a/angular.json
+++ b/angular.json
@@ -39,7 +39,7 @@
               "src/assets/acharts/acharts.min.js",
               "src/assets/echarts/echarts.common.min.js",
               "src/assets/chartstheme/chongqing.js",
-              
+              "src/assets/chartstheme/walden.js",
               "src/assets/chartstheme/westeros.js",
               "src/assets/chartstheme/echarts-skin.js"
               
diff --git a/src/app/statistic-analysis/home/home.component.ts b/src/app/statistic-analysis/home/home.component.ts
index 6bc8f4b..2ba90dc 100644
--- a/src/app/statistic-analysis/home/home.component.ts
+++ b/src/app/statistic-analysis/home/home.component.ts
@@ -380,7 +380,7 @@ export class HomeComponent implements OnInit {
   //新增、删除单位统计
   chartDwsjcj
   chartDwsjcjOptionsZhi =  {
-    color: ['#FB33C2', '#00CFF0', '#2C3DE0'],
+    // color: ['#FB33C2', '#00CFF0', '#2C3DE0'],
     // 标题
     title: {
       text: '新增、删除单位统计',
@@ -452,23 +452,6 @@ export class HomeComponent implements OnInit {
           position: "top",
           formatter: '{c}',
           color: "#fff",
-        },
-        itemStyle: {
-            color: {
-              type: 'linear',
-              x: 0,
-              y: 0,
-              x2: 0,
-              y2: 1,
-              colorStops: [{
-                offset: 0,
-                color: 'rgba(254,51,194,1)' // 0% 处的颜色
-              }, {
-                offset: 1,
-                color: 'rgba(254,51,194,.5)' // 100% 处的颜色
-              }],
-              global: false // 缺省为 false
-            }
         }
       }, {
         name: '删除单位',
@@ -479,29 +462,12 @@ export class HomeComponent implements OnInit {
           position: "top",
           formatter: '{c}',
           color: "#fff",
-        },
-        itemStyle: {
-          color: {
-            type: 'linear',
-            x: 0,
-            y: 0,
-            x2: 0,
-            y2: 1,
-            colorStops: [{
-              offset: 0,
-              color: 'rgba(0,220,254,1)' // 0% 处的颜色
-            }, {
-              offset: 1,
-              color: 'rgba(1,104,191,1)' // 100% 处的颜色
-            }],
-            globalCoord: false // 缺省为 false
-          },
         }
       }
     ],
   };
   chartDwsjcjOptionsZhong =  {
-    color: ['#FB33C2', '#00CFF0', '#2C3DE0'],
+    // color: ['#FB33C2', '#00CFF0', '#2C3DE0'],
     // 标题
     title: {
       text: '新增、删除单位统计',
@@ -573,23 +539,6 @@ export class HomeComponent implements OnInit {
           position: "top",
           formatter: '{c}',
           color: "#fff",
-        },
-        itemStyle: {
-            color: {
-              type: 'linear',
-              x: 0,
-              y: 0,
-              x2: 0,
-              y2: 1,
-              colorStops: [{
-                offset: 0,
-                color: 'rgba(254,51,194,1)' // 0% 处的颜色
-              }, {
-                offset: 1,
-                color: 'rgba(254,51,194,.5)' // 100% 处的颜色
-              }],
-              global: false // 缺省为 false
-            }
         }
       }, {
         name: '删除单位',
@@ -600,29 +549,12 @@ export class HomeComponent implements OnInit {
           position: "top",
           formatter: '{c}',
           color: "#fff",
-        },
-        itemStyle: {
-          color: {
-            type: 'linear',
-            x: 0,
-            y: 0,
-            x2: 0,
-            y2: 1,
-            colorStops: [{
-              offset: 0,
-              color: 'rgba(0,220,254,1)' // 0% 处的颜色
-            }, {
-              offset: 1,
-              color: 'rgba(1,104,191,1)' // 100% 处的颜色
-            }],
-            globalCoord: false // 缺省为 false
-          },
         }
       }
     ],
   };
   unitData () {
-    this.chartDwsjcj = echarts.init(document.getElementById('chartDwsjcj'), 'walden');
+    this.chartDwsjcj = echarts.init(document.getElementById('chartDwsjcj'),'walden');
     this.chartDwsjcj.setOption(this.chartDwsjcjOptionsZhi);
     this.chartDwsjcj.on("click",(params) => {
       if(params.seriesName == "新增单位"){