[2.2.2.1添加仓库](2.2.2.1%E6%B7%BB%E5%8A%A0%E4%BB%93%E5%BA%93.md) [2.2.2.2添加商品](2.2.2.2%E6%B7%BB%E5%8A%A0%E5%95%86%E5%93%81.md) [2.2.2.3拆分组合](2.2.2.3%E6%8B%86%E5%88%86%E7%BB%84%E5%90%88.md) [2.2.2.4多规格商品设置](2.2.2.4%E5%A4%9A%E8%A7%84%E6%A0%BC%E5%95%86%E5%93%81%E8%AE%BE%E7%BD%AE.md)