The raw material standards have been upgraded. Using high-quality tobacco leaves from regions such as Yunnan and Zimbabwe, the "three-stage aging" process enhances the purity of the tobacco blend, with tar levels controlled at an industry-leading 3mg. Highlights of the technological breakthroughs: Patented hollow filter rod technology: Achieves a 20% increase in smoke filtration efficiency through a nano-level porous structure. Cold embossing process: The surface of the cigarette box presents a dynamic light and shadow effect reminiscent of the West Lake landscape. Low-temperature cigarette paper: Improves combustion stability by 30%.
原料标准升级 采用云南、津巴布韦等优质产区烟叶，通过"三段式醇化"工艺提升烟丝纯净度，焦油量控制在3mg的行业领先水平。 工艺突破亮点 专利中空滤棒技术：通过纳米级多孔结构实现烟气过滤率提升20% 冷烫浮雕工艺：烟盒表面呈现西湖山水动态光影效果 低温卷烟纸：燃烧稳定性提升30%
| Tobacco Type | 烤烟型 |
| Tar | 3 mg |
| Nicotine | 0.3 mg |
| CO | 3 mg |
| Length | 97 mm |
| Format | 细支 |
| Count / Box | 20 pcs |
| Boxes / Carton | 10 boxes |
| Box retail | 100 ¥ |
| Carton retail | 1000 ¥ |