diff --git a/src/views/work/components/MailCheck.vue b/src/views/work/components/MailCheck.vue
index 5b0056f..15e0a34 100644
--- a/src/views/work/components/MailCheck.vue
+++ b/src/views/work/components/MailCheck.vue
@@ -12,7 +12,7 @@
                     <el-col span="6">
                         <el-form-item label="来信时间">
                             <el-date-picker v-model="query.mailTime" value-format="YYYY-MM-DD" type="daterange"
-                                range-separator="~" start-placeholder="开始日期" end-placeholder="结束日期" />
+                                range-separator="~" start-placeholder="开始日期" end-placeholder="结束日期" @change="handleMailTimeQuery"/>
                         </el-form-item>
                     </el-col>
                     <el-col span="6">
@@ -144,6 +144,8 @@ const importData = ref([])
 
 const handleUpload: UploadProps['httpRequest'] = (file) => {
     const formData = new FormData(); // 创建表单数据对象
+    formData.append("mailTimeStart",query.value.mailTimeStart)
+    formData.append("mailTimeStartEnd",query.value.mailTimeEnd)
     formData.append("file", file.file); // 将文件添加到表单数据中
     return axios.post("/lan-api/api/work/check", formData) // 使用 axios 发送 post 请求到后端
         .then((res) => {
@@ -190,6 +192,15 @@ const handleExceed: UploadProps['onExceed'] = (files) => {
 function resetView(){
     ifShow.value = false
 }
+const handleMailTimeQuery = (val: any) => {
+    if (val) {
+        query.value.mailTimeStart = val[0];
+        query.value.mailTimeEnd = val[1];
+    }else{
+        delete query.value.mailTimeStart
+        delete query.value.mailTimeEnd
+    }
+}
 </script>
 
 <style lang="scss" scoped>