1. Supermarkets and malls: You can visit local supermarkets, large shopping malls or chain stores, such as Carrefour and Walmart, to look for distilled water. In the drinking water or beverage section, you can find various brands of distilled water products.

2. Pharmacies and health food stores: Some pharmacies and health food stores also sell distilled water. You can visit a nearby pharmacy or specialty health food store and ask if distilled water is available.

3. Online shopping platforms: Many e-commerce platforms, such as Taobao, Jingdong and Tmall, offer distilled water products of various brands. You can search and buy Jining distilled water on these platforms. Make sure you choose reliable sellers and regular products.