【中文】拥有70年历史的国货老品牌，值得信赖。钙含量为国家高钙标准的4.9倍，更适合中老年饮用。奶源地远离工业废水、废气污染，远离农药、化肥残留，饮用更安心；源物种牦牛吃青草、享自由、自然泌乳，牦牛奶更健康。
【English】A trustworthy time-honored domestic brand with a 70-year history. Its calcium content reaches 4.9 times the national standard for high-calcium food, making it ideal for middle-aged and elderly consumers. The milk source area is far from industrial wastewater and waste gas pollution as well as pesticide and chemical fertilizer residues, offering greater drinking safety, and the native yaks feed on natural grass, roam freely and lactate naturally, producing healthier yak milk.
