Xifeng brand. According to the inquiry in official website, xifeng liquor, the registered trademark of Xifeng Brand, the trademark of Zhenjiu, has been discontinued since July 18, 1987. The trademark of Xifeng Brand is gilded and embossed, with clear patterns and handwriting. Touching the word "xifeng liquor" and the peony pattern by hand has a protruding feeling, the flowers are slightly large and lifelike, the leaves are solid and the color configuration is harmonious and beautiful.