纯金属材质（不锈钢+电镀）永不生锈，底座两边为实心，贴胶更加牢固
单只黑色小礼盒包装，下面是详细实物图片！
Pure metal material (stainless steel + plating) never rust, both sides of the base is solid, stickers more solid
Single black small gift box packaging, the following is a detailed physical picture!
