diff --git a/src/view/echarts_work/eP1.vue b/src/view/echarts_work/eP1.vue
index 50fcd63..83e5a0a 100644
--- a/src/view/echarts_work/eP1.vue
+++ b/src/view/echarts_work/eP1.vue
@@ -298,12 +298,14 @@ const setChart = () => {
 };
 
 const setChart1 = () => {
+  if(data.list.length !== 0) {
   data.list1 = [];
   data.list2 = [];
-  data.list.data.forEach((item) => {
-    data.list1.push(item.jzrs); //救助人数
-    data.list2.push(item.jzje); //救助金额
-  });
+    data.list.data.forEach((item) => {
+      data.list1.push(item.jzrs); //救助人数
+      data.list2.push(item.jzje); //救助金额
+    });
+  }
 };
 watch(
   () => props.list,
diff --git a/src/view/echarts_work/eP2.vue b/src/view/echarts_work/eP2.vue
index 085f8dd..a948008 100644
--- a/src/view/echarts_work/eP2.vue
+++ b/src/view/echarts_work/eP2.vue
@@ -294,13 +294,15 @@ const setChart = () => {
 };
 
 const setChart1 = () => {
-  data.list1 = [];
-  data.list2 = [];
-  data.list.data.forEach((item) => {
-    data.list1.push(item.jzrs); //救助人数
-    data.list2.push(item.jzje); //救助金额
-  });
-  // console.log("救助人2", data.list1, data.list2);
+  if (data.list.length !== 0) {
+    data.list1 = [];
+    data.list2 = [];
+    data.list.data.forEach((item) => {
+      data.list1.push(item.jzrs); //救助人数
+      data.list2.push(item.jzje); //救助金额
+    });
+    // console.log("救助人2", data.list1, data.list2);
+  }
 };
 watch(
   () => props.list,
diff --git a/src/view/echarts_work/eP3.vue b/src/view/echarts_work/eP3.vue
index 78e10e1..60c5371 100644
--- a/src/view/echarts_work/eP3.vue
+++ b/src/view/echarts_work/eP3.vue
@@ -431,18 +431,20 @@ const setChart = () => {
 };
 
 const setChart1 = () => {
-  data.list1 = [];
-  data.list2 = [];
-  data.list3 = [];
-  data.lineData = [];
-  data.lineData1 = [];
-  data.list.data.forEach((item) => {
-    data.lineData.push(item.tkjzje); //特困救助金额
-    data.lineData1.push(item.dbjzje); //低保救助金额
-    data.list1.push(item.tkjzrs); //特困救助人数
-    data.list2.push(item.dbjzrs); //低保救助人数
-    data.list3.push(item.dibianJzrs); //低边救助人数
-  });
+  if (data.list.length !== 0) {
+    data.list1 = [];
+    data.list2 = [];
+    data.list3 = [];
+    data.lineData = [];
+    data.lineData1 = [];
+    data.list.data.forEach((item) => {
+      data.lineData.push(item.tkjzje); //特困救助金额
+      data.lineData1.push(item.dbjzje); //低保救助金额
+      data.list1.push(item.tkjzrs); //特困救助人数
+      data.list2.push(item.dbjzrs); //低保救助人数
+      data.list3.push(item.dibianJzrs); //低边救助人数
+    });
+  }
 };
 
 // 使用生命钩子
diff --git a/src/view/work.vue b/src/view/work.vue
index 7ae4750..2882936 100644
--- a/src/view/work.vue
+++ b/src/view/work.vue
@@ -202,6 +202,7 @@ const jz = ref([
     choose: "1",
   },
 ]);
+
 const jzChange = (index, value) => {
   jz.value[index].choose = value;
   if (index === 0) {
@@ -219,6 +220,18 @@ const jzChange = (index, value) => {
   }
 };
 
+const typeSwitching = ref(true);
+
+const onTypeSwitching = () => {
+  const toggleShow = () => {
+    typeSwitching.value = !typeSwitching.value;
+    const type = typeSwitching.value ? "1" : "2";
+    jzChange(0, type);
+    jzChange(1, type);
+  };
+  setInterval(toggleShow, 2000); // 每2秒切换一次
+};
+
 const data = reactive({
   list: {},
   list1: {},
@@ -380,7 +393,8 @@ const getData = async () => {
       data.disabilitySubsidies.month =
         res.data.underprivileged.disabilitySubsidies.month;
       // 困难军人
-      data.difficultSoldiers.data = res.data.underprivileged.difficultSoldiers.data;
+      data.difficultSoldiers.data =
+        res.data.underprivileged.difficultSoldiers.data;
       data.difficultSoldiers.year =
         res.data.underprivileged.difficultSoldiers.year;
       // 困难职工
@@ -429,6 +443,7 @@ onBeforeMount(() => {
 });
 onMounted(() => {
   startAutoScroll();
+  onTypeSwitching();
 });
 </script>