diff --git a/src/view/content/article/index.vue b/src/view/content/article/index.vue
index f305b4e..ba5b2e2 100644
--- a/src/view/content/article/index.vue
+++ b/src/view/content/article/index.vue
@@ -183,7 +183,7 @@ const formatTags = (tags) => {
 
 const initSearchInfo = () => {
   const endDate = new Date()
-  const startDate = new Date(endDate.getTime() - 7 * 24 * 60 * 60 * 1000)
+  const startDate = new Date(endDate.getTime() - 30 * 24 * 60 * 60 * 1000)
 
   searchChannelId.value = ''
   searchCategoryId.value = ''
diff --git a/src/view/content/fetcher/article.vue b/src/view/content/fetcher/article.vue
index 4fd7117..682075d 100644
--- a/src/view/content/fetcher/article.vue
+++ b/src/view/content/fetcher/article.vue
@@ -123,7 +123,7 @@ const formatStatus = (value) => {
 
 const initSearchInfo = () => {
   const endDate = new Date()
-  const startDate = new Date(endDate.getTime() - 7 * 24 * 60 * 60 * 1000)
+  const startDate = new Date(endDate.getTime() - 30 * 24 * 60 * 60 * 1000)
   searchInfo.value = {
     dateRange: [
       formatTimeToStr(startDate, 'yyyy-MM-dd'),