The internal quality design combines near-infrared spectral detection analysis with manual selection of tobacco leaves, extracting their essence and allowing for over two years of natural aging. This process ensures a more rational chemical composition, fully showcasing the rich and natural aromatic characteristics of high-quality tobacco leaves. Selected from multiple origins and grades, the tobacco leaves used are of superior quality. The product formula is designed using the most advanced digital formulation technology, complementing the natural aromas of different tobacco leaves to highlight the pure essence of tobacco. In the production process, a flexible processing route is employed, utilizing single-variety tobacco leaves, modular experiments, and internal quality assessments. This approach allows for the grouping and modular processing of tobacco leaves with varying internal qualities, determining the specific process indicators and parameters for different modules of the production line, achieving finely-tuned flexible processing. The cigarette materials include naturally breathable paper, which offers excellent filtration efficiency, effectively filtering harmful substances from the smoke and enriching the smoking experience, while also providing a certain level of anti-counterfeiting assistance. The product's tobacco strands are glossy and oily, with a pleasant aroma that emphasizes the "original fragrance" of the tobacco. The scent is full and elegant, highlighting the soft, delicate, and smooth characteristics of the aroma, achieving a harmonious balance of satisfaction, comfort, and ease.

内在质量设计： 烟叶原料采用近红外光谱检测分析及人工挑选相结合，取其精华，经两年以上自然醇化。使其化学组份更加合理，充分发挥优质烟叶丰富自然的香气特质，精选多产地、多等级、品质上乘的烟叶作为配伍原料，产品配方设计采用最先进的数字化配方设计，以不同烟叶自然烟香为互补，突出纯正烟草本香；制丝工艺中采用柔性加工的特色工艺路线，通过烟叶原料单品种、模块实验和内在质量的评吸鉴定，对于内在质量不同的烟叶原料采取分模块、分组加工的方式，确定生产线的不同模块各项工艺指标和参数，做到精细化柔性加工；卷烟材料中，采用自然透气度接装纸，具有良好的过滤效率，有效过滤烟气中的有害物质，使抽吸口感更加丰富，同时具有一定的卷烟防伪辅助效果。 该产品烟丝光泽油润，闻香舒适，突出烟草“本香”，香气丰满、优雅，突出香气柔、细、绵的特点，充分做到了满足感、舒适感、轻松感三感平衡。

人民大会堂（新典藏）