上游（嘴）

Selected materials: Handpicked premium domestic tobacco leaves, developed through repeated experiments by experts to create new flavors and formulas. Taste: A pure smoking experience, with an elegant aroma and a distinctive flavor. Packaging: Simple and bright, embodying a strong sense of modernity and competitive spirit, utilizing advanced multi-layer anti-counterfeiting technology.

选料：人工筛选国产上等烟叶，经过专家反复试验，研制出新的香精香料及配方。 口味：吸味纯净，香气优雅，口味独到。 包装：简洁明快，具强烈的时代感和竞争意识、并采用了高难度多道防伪技术。