What is the fine-necked Fenjiu in blue-and-white porcelain bottles?

Blue-and-white porcelain bottle with fine neck Fenjiu is Xinghua Village wine. Lanfen Fenjiu is a commercial series of 53-degree Luzhou-flavor Fenjiu produced by Shanxi Xinghua Village Fenjiu Factory Co., Ltd. This Fenjiu uses exquisite gold buttons and shiny blue lacquer bottles to highlight business temperament. There are exquisite scarf patterns on the top and bottom of the bottle, and the word Fenjiu in golden calligraphy is printed on the front. This liquor is made of pollution-free high-quality sorghum, barley and peas in Luliang area, plus the high-quality water source of Gujing Pavilion for Fenjiu in Xinghua Village, plus the secondary cooking of Fenjiu people in Xinghua Village, solid-state fermentation in separate tanks, and the clear word is pledge.