diff --git a/amap/model/dto/poi_dto.go b/amap/model/dto/poi_dto.go
index d0a117f..438807b 100644
--- a/amap/model/dto/poi_dto.go
+++ b/amap/model/dto/poi_dto.go
@@ -9,7 +9,6 @@ type SearchPoiReq struct {
 	Longitude float64 `json:"longitude" dc:"中心点经度（周边搜索时使用）"`
 	Latitude  float64 `json:"latitude" dc:"中心点纬度（周边搜索时使用）"`
 	Radius    int     `d:"3000" json:"radius" dc:"搜索半径（米，默认3000，最大50000）"`
-	Offset    int     `d:"20" json:"offset" dc:"每页记录数"`
 	Page      int     `d:"1" json:"page" dc:"页码"`
 }
 
diff --git a/amap/service/poi_service.go b/amap/service/poi_service.go
index f1dc7aa..8017cb0 100644
--- a/amap/service/poi_service.go
+++ b/amap/service/poi_service.go
@@ -69,12 +69,8 @@ func (s *poiService) Search(ctx context.Context, req *dto.SearchPoiReq) (res *dt
 	}
 	apiKey := apiKeyVar.String()
 
-	offset := req.Offset
-	if offset < 1 {
-		offset = 1
-	} else if offset > maxOffset {
-		offset = maxOffset
-	}
+	// 每页条数固定使用高德API最大值（25条/页），不从客户端传入
+	offset := maxOffset
 	page := req.Page
 	if page < 1 {
 		page = 1
diff --git a/web/src/App.vue b/web/src/App.vue
index 0306fc5..be0a886 100644
--- a/web/src/App.vue
+++ b/web/src/App.vue
@@ -102,7 +102,6 @@ const loading = ref(false)
 const searched = ref(false)
 const error = ref('')
 const page = ref(1)
-const offset = ref(20)
 const maxPage = ref(1)
 const activePoi = ref(null)
 
@@ -299,7 +298,6 @@ async function doSearch() {
       kw,
       city.value,
       page.value,
-      offset.value,
       centerLng.value,
       centerLat.value,
       radius.value,
@@ -308,7 +306,6 @@ async function doSearch() {
     total.value = data.total || 0
     maxPage.value = data.maxPage || 1
     page.value = data.page || 1
-    offset.value = data.offset || 20
 
     // 在地图上标注
     if (mapRef.value && results.value.length > 0) {
diff --git a/web/src/api/poi.js b/web/src/api/poi.js
index 8f7b08c..3d43ebe 100644
--- a/web/src/api/poi.js
+++ b/web/src/api/poi.js
@@ -5,8 +5,8 @@ const api = axios.create({
   timeout: 30000,
 })
 
-export async function searchPoi(keywords, city = '', page = 1, offset = 20, longitude = 0, latitude = 0, radius = 3000) {
-  const params = { keywords, page, offset }
+export async function searchPoi(keywords, city = '', page = 1, longitude = 0, latitude = 0, radius = 3000) {
+  const params = { keywords, page }
   if (city) params.city = city
   if (longitude) params.longitude = longitude
   if (latitude) params.latitude = latitude