Near the intersection of Tianjin and Martin, walk a few dozen meters toward Dongfanghong Plaza on Lushan South Road and there is a store where you can recycle.
The types of cigarettes are divided into flue-cured tobacco, sun-cured tobacco, sun-cured yellow tobacco, sun-cured red tobacco, sun-cured tobacco, air-cured tobacco, burley tobacco, oriental tobacco, yellow flower tobacco, smoked tobacco, mixed tobacco, etc.
The main characteristics of flue-cured tobacco are tall plants and sparsely distributed leaves. Generally, the plant height is 120-150cm, and each plant has 20-30 leaves. The leaves are moderately thick and the middle part is of the best quality. The leaves mature from bottom to top and are harvested in batches.
The original preparation method was also drying. In 1869, it was switched to fire tube baking. It was prepared in the baking room and turned golden brown after baking. Its chemical composition is characterized by a high sugar content, a low protein content and a medium nicotine content.
Sun-cured tobacco leaves are prepared using sunlight, mainly including sun-cured red tobacco and sun-cured yellow tobacco. Sun-sun red tobacco generally has fewer leaves and thicker mesophylls. It is harvested in batches or at once. After sun-sun, it mostly turns dark brown or brown, with the upper leaves having the best quality. Tobacco leaves generally have low sugar content, high protein and nicotine content, strong smoke flavor and strong strength.
Sun-cured tobacco is mainly used for pipe tobacco, hookah and cigarettes, and is also used as raw material for cigar core leaves, bunch leaves, snuff and chewing tobacco.