Choice of wine
First, try to choose the wine from big wineries, because the equipment and production capacity can be guaranteed, especially the famous white wine.
Second, choose mainstream products. Because there are many well-known brand series products, the quality is mixed. It can be divided into mainstream products, series wines and brand products. Taking Maotai as an example, Tian Fei Maotai and moutai prince Liquor, as their direct products, belong to Maotai Co., Ltd., while the products of other series of liquor companies only have one brand label, but they have nothing to do with Maotai.