diff --git a/app/main/api/internal/logic/admin_query/admindeletequeryfeaturedatalogic.go b/app/main/api/internal/logic/admin_query/admindeletequeryfeaturedatalogic.go
index 2e619b0..32d0001 100644
--- a/app/main/api/internal/logic/admin_query/admindeletequeryfeaturedatalogic.go
+++ b/app/main/api/internal/logic/admin_query/admindeletequeryfeaturedatalogic.go
@@ -5,8 +5,11 @@ import (
 
 	"ycc-server/app/main/api/internal/svc"
 	"ycc-server/app/main/api/internal/types"
+	"ycc-server/common/xerr"
 
+	"github.com/pkg/errors"
 	"github.com/zeromicro/go-zero/core/logx"
+	"github.com/zeromicro/go-zero/core/stores/sqlx"
 )
 
 type AdminDeleteQueryFeatureDataLogic struct {
@@ -24,7 +27,25 @@ func NewAdminDeleteQueryFeatureDataLogic(ctx context.Context, svcCtx *svc.Servic
 }
 
 func (l *AdminDeleteQueryFeatureDataLogic) AdminDeleteQueryFeatureData(req *types.AdminDeleteQueryFeatureDataReq) (resp *types.AdminDeleteQueryFeatureDataResp, err error) {
-	// todo: add your logic here and delete this line
+	// 基本参数校验
+	if req.QueryId == "" {
+		return nil, errors.Wrapf(xerr.NewErrMsg("QueryId 不能为空"), "")
+	}
+	if req.FeatureApiId == "" {
+		return nil, errors.Wrapf(xerr.NewErrMsg("feature_api_id 不能为空"), "")
+	}
 
-	return
+	// 使用事务调用 WhitelistService.DeleteFeatureFromQueryData，保持与其它删除逻辑一致
+	err = l.svcCtx.QueryModel.Trans(l.ctx, func(ctx context.Context, session sqlx.Session) error {
+		return l.svcCtx.WhitelistService.DeleteFeatureFromQueryData(ctx, session, req.QueryId, req.FeatureApiId)
+	})
+	if err != nil {
+		l.Errorf("Admin 删除查询模块数据失败, queryId=%s, featureApiId=%s, err=%+v", req.QueryId, req.FeatureApiId, err)
+		return nil, errors.Wrapf(xerr.NewErrMsg("删除失败，请稍后重试"), "")
+	}
+
+	return &types.AdminDeleteQueryFeatureDataResp{
+		Success: true,
+		Message: "删除成功（如果原本不存在该模块数据，则视为已删除）",
+	}, nil
 }