My relatives and I all use drinking water from North China Pharmaceuticals, which is generally purified water and mineralized water. It’s 6 yuan and 10 yuan, and I’ve been drinking it for several years. North China Pharmaceutical has a relatively good reputation. The small water store it used to use in the past took up a lot of water, and no one could find it in a short time. It is impossible for Huayao's water to have such a situation.