No, Jinsha ancient sauce wine sold on the platform of Pinduo is purchased from formal channels, officially recognized, with anti-counterfeiting code, and belongs to genuine original wine, not OEM. Jinsha ancient liquor, Maotai-flavor liquor, is brewed with high-quality sorghum and wheat as raw materials by the production process of maotai liquor with two feeds, eight fermentations and seven distillations.