Hehe, this is very simple. As the name implies, when two people are happy together, it becomes "double happiness". Chinese people all pursue yes-men, and Guangdong Zhongyan, a subsidiary of Double Happiness cigarette, has also expanded its business to the development of Double Happiness culture. When attending their own wedding banquets or friends' weddings, they will choose double happiness cigarettes as gifts to give back to their relatives and friends, creating a unique wedding culture in China.