'ID', 'order_id' => '订单 ID', 'goods_id' => '商品id', 'goods_name' => '商品名称', 'num' => '商品数量', 'total_price' => '此商品的总价', 'attr' => '商品规格', 'pic' => '商品规格图片', 'cat_id' => '商品分类id', 'is_delete' => 'Is Delete', ]; } }