1. Double Happiness Tobacco is a famous cigarette brand produced by Shanghai Cigarette Factory.

2. "Double Happiness" brand cigarette is a traditional high-quality product of flue-cured tobacco, which is listed as "national famous cigarette" and "Shanghai famous trademark" because of its strong aroma and mellow smoke. Double Happiness cigarettes have gradually formed a series of products of 15mg, 11mg and 8mg different from tar content.

3. Double Happiness cigarette is a famous cigarette brand produced by Shanghai Cigarette Factory. Shuangxi brand cigarette is a first-class cigarette of flue-cured type, which has strong aroma, pure taste and moderate strength. Specifications and packaging, starting with a circumference of 27.75 mm and a length of 7 mm, are only one kind of 2 soft bags.