Pay attention to fragrance

Xiang Tao:? The incense itself is burning from the middle, behind and below, and the incense root is on itself, and it is cut off one by one. This is a disaster, evil spirits come, or there are old-fashioned creditors. Half of it was a disaster, and it didn't reverse after it was over. Cut off the fragrance: cut off the fragrance before it is automatically cut off.

According to historical records, China has a long history of using incense, which can be traced back to before the Spring and Autumn Period. In the Han Dynasty, incense and clothes became popular, and various techniques for blending spices appeared. During the Tang and Song Dynasties, it was completely integrated into people's daily life. Not only do all kinds of religious ceremonies have to burn incense, but people also use a lot of spices in their daily lives, and develop blending (blending natural spices), incense, incense evaluation and incense fighting into elegant art.

Incense is not only used for ritual and fumigation, but also has medicinal value. Its medicinal origin is very early, and it was recorded in the Han Dynasty that incense was used to purify the air and eliminate the plague. During the Spring and Autumn Period and the Warring States Period, Zhuangzi Jean Wang recorded that "the Yue people smoked it with wormwood", which was popular in the Han Dynasty and was used for health and epidemic prevention.

Modern scientific research shows that incense is beneficial to human health. Research by Yale University Psychophysics Center shows that the fragrant smell of apples can make anxious people lower their blood pressure and avoid panic. Lavender can promote metabolism and make people alert. The test results of the University of Cincinnati show that adding fragrance to the air can improve work efficiency.