diff --git a/app/service/encounter/curd/encounter_curd.go b/app/service/encounter/curd/encounter_curd.go
index a59eff9..94e5d57 100644
--- a/app/service/encounter/curd/encounter_curd.go
+++ b/app/service/encounter/curd/encounter_curd.go
@@ -4,7 +4,6 @@ import (
 	"catface/app/model"
 	"catface/app/utils/query_handler"
 	"strconv"
-
 )
 
 func CreateEncounterCurdFactory() *EncounterCurd {
@@ -44,7 +43,7 @@ func (e *EncounterCurd) Detail(id string) *model.EncounterDetail {
 
 	// 1.1 处理 Photos 为 []string，同时忽略原本的 Photos 字段。
 	encounter.PhotosSlice = query_handler.StringToStringArray(encounter.Photos)
-	encounter.Photos = ""
+	encounter.Photos = "" // 清空。
 
 	// 2. user data
 	user, err := model.CreateUserFactory("").ShowByID(encounter.UsersModelId, "user_avatar", "user_name", "id")