diff --git a/internal/model/cast.go b/internal/model/cast.go
index e5db65d..ec44616 100644
--- a/internal/model/cast.go
+++ b/internal/model/cast.go
@@ -13,7 +13,7 @@ type CostLog struct {
 	WorkCategory  uint8  `gorm:"column:work_category;type:tinyint(1);NOT NULL;default:1;comment: 1 图文 2 视频" json:"workCategory"`
 	BundleUuid    string `gorm:"column:bundle_uuid;type:varchar(50);NOT NULL;index:idx_bundle_uuid;default:'';comment:套餐ID uuid" json:"bundleUuid"`
 	BundleName    string `gorm:"column:bundle_name;type:varchar(50);NOT NULL;default:'';comment:套餐名称" json:"bundleName"`
-	PlatformIDs   string `gorm:"column:platform_ids;type:json;NOT NULL;comment:发布平台ID集合" json:"platformIDs"`
+	PlatformIds   string `gorm:"column:platform_ids;type:json;NOT NULL;comment:发布平台ID集合" json:"platformIDs"`
 	MediaNames    string `gorm:"column:media_names;type:varchar(600);NOT NULL;default:'';comment:自媒体账号名称集合" json:"mediaNames"`
 	MediaAccIDs   string `gorm:"column:media_acc_ids;type:varchar(600);NOT NULL;default:'';comment:自媒体账号ID集合" json:"mediaAccIDs"`
 	WorkTitle     string `gorm:"column:work_title;type:varchar(50);NOT NULL;" json:"workTitle"`