In many Asian countries,Chinese people who have belief in Buddhism,Taoism and Confusianism celebrate Chinese New Year in the beginning of Feb.
People will use the incense at temple,and their house. They usually have the shrine for Buddha, Local/ earth God, and for their ancestors.
In some countries,they use special incense for this event.For those price,aroma,length or thickness.
Family and relatives gathering home and celebrate together. Most of office are close during Chinese new year for about a week.