diff --git a/src/services/task/task.ts b/src/services/task/task.ts
index b254282..5014a7f 100644
--- a/src/services/task/task.ts
+++ b/src/services/task/task.ts
@@ -12,6 +12,12 @@ export function stopTask(params: { taskId: String}) {
     return httpRequest<BaseResponse<string>>({ url: `/api/tasks/stop`, method: "POST", params });
 }
 
+
+//结束实验
+export function getIngTask() {
+    return httpRequest<BaseResponse<any>>({ url: `/api/tasks/getIngTask`, method: "GET" });
+}
+
 //批量加热
 export function startHeat(params: { command: OperationCmd; params: [] }) {
 	const commandId = addTxnRecord({ ...params, category: "task" });
diff --git a/src/views/graphite/index.vue b/src/views/graphite/index.vue
index b70074c..d8d0622 100644
--- a/src/views/graphite/index.vue
+++ b/src/views/graphite/index.vue
@@ -36,7 +36,7 @@
           >开门</van-button
         >
         
-        <van-button size="large" class="btn_size op_start_task" @click="taskNameVisible = true"
+        <van-button size="large" class="btn_size op_start_task" @click="startTask"
           >开始实验</van-button
         >
         <van-button size="large" class="btn_size op_stop_task" @click="onEndTask"
@@ -126,14 +126,14 @@
 <script lang="ts" setup>
 import { ref, reactive, onMounted, onUnmounted } from "vue";
 //@ts-ignore
-import { ElMessage } from "element-plus";
+import {ElMessage, ElMessageBox} from "element-plus";
 import { createWebSocket, sharedWsUrl } from "@/services/socket";
 import { HeatPosition, TakePickture, AddLiquid } from "./components";
 import OverlayModal from "@/components/OverlayModal.vue";
 import CraftList from "@/views/graphite/components/CraftList.vue";
 import { graphiteMock } from "./components/mock";
 import { useStatusStore } from "@/stores/status";
-import { saveTaskName, stopTask } from '@/services/task/task';
+import {getIngTask, saveTaskName, stopTask} from '@/services/task/task';
 import {
   CmdDescMap,
   taskCmd,
@@ -515,6 +515,32 @@ const onSave = ()=> {
 	})
 }
 
+const startTask = async () => {
+  const res = await getIngTask();
+
+  if(res.data) {
+    ElMessageBox.confirm(`上一实验"${res.data.name}"未结束，是否结束并开始新的实验`, '提示', {
+      confirmButtonText: "确定",
+      cancelButtonText: "取消",
+      center: true,
+    }).then(() => {
+      stopTask({taskId: res.data.id}).then(res=> {
+        if(res.success){
+          ElMessage.success('实验已停止')
+          taskNameVisible.value = true;
+        }else{
+          ElMessage.error('实验停止失败')
+        }
+      }).catch(e=>{
+        ElMessage.error(e)
+      })
+    }).catch(() => {})
+  }else {
+    taskNameVisible.value = true
+  }
+
+}
+
 //结束实验
 const onEndTask = () => {
   const params = {