diff --git a/src/views/work/Query.vue b/src/views/work/Query.vue
index 5d146de..344d027 100644
--- a/src/views/work/Query.vue
+++ b/src/views/work/Query.vue
@@ -468,13 +468,15 @@
             </el-button>
           </div>
             <div class="flex between mt-20 mb-26">
+              <div class="flex gap-4">
                 <el-button type="primary" @click="handleExport"
-                    >数据导出</el-button
+                >数据导出</el-button
                 >
-                <el-button type="primary" @click="reportGenerationFun"
+                <el-button type="primary" @click="handleReportGenerate"
                            v-if="userStore.user?.userName === 'oumyye'"
                 >报告生成</el-button
                 >
+              </div>
                 <div>
                     <el-switch
                         v-model="remainingTimeFlag"
@@ -1223,29 +1225,32 @@ async function handleExport() {
     router.push("/negative/export");
 }
 
-async function reportGenerationFun() {
+async function handleReportGenerate() {
   const crtTime = query.value.crtTime;
   if (!crtTime) {
     feedback.msgError("请选择对应录入时间");
     return;
   }
-
+  // 校验时间跨度不能超过一年
+  if (crtTime.length === 2) {
+    const startDate = new Date(crtTime[0]);
+    const endDate = new Date(crtTime[1]);
+    const timeDiff = endDate - startDate;
+    const yearDiff = timeDiff / (1000 * 60 * 60 * 24 * 365);
+    if (yearDiff > 1) {
+      feedback.msgError("所选时间跨度不能超过一年");
+      return;
+    }
+  }
   const loading = ElLoading.service({
     lock: true,
     text: "报告任务生成中...",
     background: "rgba(0, 0, 0, 0.5)",
   });
-
-  try {
     await createReportTask(query.value);
-    feedback.msgSuccess("报告任务已生成，请到导出记录页面查看");
-    router.push("/negative/export");
-  } catch (e) {
-    console.error(e);
-    feedback.msgError("报告任务生成失败");
-  } finally {
     loading.close();
-  }
+    await feedback.confirm("报告任务已生成，请到导出记录页面查看");
+    router.push("/negative/export");
 }