diff --git a/src/pages/realtimeInfo/indexRelease.vue b/src/pages/realtimeInfo/indexRelease.vue
index 43e5dce..307e1bd 100644
--- a/src/pages/realtimeInfo/indexRelease.vue
+++ b/src/pages/realtimeInfo/indexRelease.vue
@@ -260,8 +260,8 @@ async function getLineDataFn() {
   if (lineTabIndex.value == 0) {
     // 行业
     getTopIndustryPeriod({
-      start_time: "2025-09-06",
-      end_time: "2025-09-13",
+      start_time: dayjs().subtract(7, 'day').format("YYYY-MM-DD"),
+      end_time: dayjs().format("YYYY-MM-DD"),
       limit_num: 10,
     }).then((res) => {
       lineTopData.value = res;
@@ -269,8 +269,8 @@ async function getLineDataFn() {
   } else if (lineTabIndex.value == 1) {
     // 概念
     getTopConceptPeriod({
-      start_time: "2025-09-06",
-      end_time: "2025-09-13",
+      start_time: dayjs().subtract(7, 'day').format("YYYY-MM-DD"),
+      end_time: dayjs().format("YYYY-MM-DD"),
       limit_num: 10,
     }).then((res) => {
       lineTopData.value = res;
@@ -278,8 +278,8 @@ async function getLineDataFn() {
   } else if (lineTabIndex.value == 2) {
     // 媒体
     getTopSourcePeriod({
-      start_time: "2025-09-06",
-      end_time: "2025-09-13",
+      start_time: dayjs().subtract(7, 'day').format("YYYY-MM-DD"),
+      end_time: dayjs().format("YYYY-MM-DD"),
       limit_num: 10,
     }).then((res) => {
       lineTopData.value = res;