diff --git a/src/views/semri/test/SzKsimTest.vue b/src/views/semri/test/SzKsimTest.vue
index 241f3b6..f0a0b1a 100644
--- a/src/views/semri/test/SzKsimTest.vue
+++ b/src/views/semri/test/SzKsimTest.vue
@@ -19,9 +19,9 @@
           <a-input v-model:value="formData.toUserKeyType" placeholder="Email" />
           <span style="color: #8c8c8c; font-size: 12px; margin-left: 8px">如 Email、Phone 等，对应即时通用户关联类型</span>
         </a-form-item>
-        <a-form-item label="用户标识值">
-          <a-input v-model:value="formData.toUserValue" placeholder="user@example.com" />
-          <span style="color: #8c8c8c; font-size: 12px; margin-left: 8px">接收人的具体标识值</span>
+        <a-form-item label="用户标识值（批量）">
+          <a-input v-model:value="formData.toUserValueList" placeholder="user1@x.com, user2@x.com" />
+          <span style="color: #8c8c8c; font-size: 12px; margin-left: 8px">逗号分隔，支持单个或多个接收人</span>
         </a-form-item>
         <a-form-item label="消息标题">
           <a-input v-model:value="formData.title" placeholder="测试消息标题" />
@@ -46,8 +46,8 @@
           <span style="color: #8c8c8c; font-size: 12px; margin-left: 8px">默认 JsonListView</span>
         </a-form-item>
         <a-form-item label="业务数据 data（可选）">
-          <a-textarea v-model:value="formData.dataJson" placeholder='{"id":"123","name":"zhangsan"}' :rows="3" />
-          <span style="color: #8c8c8c; font-size: 12px; margin-left: 8px">JSON 格式，发送给即时通的业务数据</span>
+          <a-textarea v-model:value="formData.data" placeholder='[{"id":"123","name":"zhangsan"}]' :rows="3" />
+          <span style="color: #8c8c8c; font-size: 12px; margin-left: 8px">JSON 数组字符串，如 [{"key":"value"}]，默认 ""</span>
         </a-form-item>
 
         <a-form-item :wrapper-col="{ offset: 4, span: 18 }">
@@ -135,14 +135,14 @@ const formData = reactive({
   appId: 'test-app',
   appSecret: 'test-secret',
   toUserKeyType: 'Email',
-  toUserValue: 'test@example.com',
+  toUserValueList: 'test@example.com',
   title: '测试消息',
   content: '这是一条来自督办系统的测试消息',
   linkUrl: '',
   linkTitle: '',
   linkOpenMode: 'Exe',
   dataFormat: 'JsonListView',
-  dataJson: '',
+  data: '',
 });
 
 const requestInfo = reactive<Record<string, any>>({});
@@ -169,14 +169,14 @@ function handleFillMock() {
   formData.appId = 'test-app';
   formData.appSecret = 'test-secret';
   formData.toUserKeyType = 'Email';
-  formData.toUserValue = 'test@example.com';
+  formData.toUserValueList = 'test@example.com';
   formData.title = '测试消息';
   formData.content = '这是一条来自督办系统的测试消息';
   formData.linkUrl = '';
   formData.linkTitle = '';
   formData.linkOpenMode = 'Exe';
   formData.dataFormat = 'JsonListView';
-  formData.dataJson = '';
+  formData.data = '';
   addLog('info', '已填充 Mock 默认值');
 }
 
@@ -185,13 +185,13 @@ async function handleSend() {
     addLog('error', '请填写 API 地址（host）');
     return;
   }
-  if (!formData.toUserKeyType || !formData.toUserValue) {
+  if (!formData.toUserKeyType || !formData.toUserValueList) {
     addLog('error', '请填写用户标识类型和值');
     return;
   }
 
   sending.value = true;
-  addLog('info', `开始发送消息 → ${formData.host}`);
+  addLog('info', `开始批量发送消息 → ${formData.host}`);
 
   // 清空上次结果
   Object.keys(requestInfo).forEach(k => delete requestInfo[k]);
@@ -199,11 +199,8 @@ async function handleSend() {
 
   try {
     const res = await defHttp.post({
-      url: '/ksim/test/send',
-      data: {
-        ...formData,
-        data: formData.dataJson ? JSON.parse(formData.dataJson) : null,
-      },
+      url: '/ksim/test/sendBatch',
+      data: formData,
     });
 
     if (res?.request) {
@@ -239,14 +236,14 @@ function handleReset() {
   formData.appId = 'test-app';
   formData.appSecret = 'test-secret';
   formData.toUserKeyType = 'Email';
-  formData.toUserValue = 'test@example.com';
+  formData.toUserValueList = 'test@example.com';
   formData.title = '测试消息';
   formData.content = '这是一条来自督办系统的测试消息';
   formData.linkUrl = '';
   formData.linkTitle = '';
   formData.linkOpenMode = 'Exe';
   formData.dataFormat = 'JsonListView';
-  formData.dataJson = '';
+  formData.data = '';
   Object.keys(requestInfo).forEach(k => delete requestInfo[k]);
   Object.keys(responseInfo).forEach(k => delete responseInfo[k]);
   eventLogs.value = [];