1. The origin of Lapsang Souchong is located in Xingcun, Tongmuguan, Wuyishan, Fujian, so it is also called Xingcun Souchong. Souchong black tea produced in other areas is called Waishan Souchong. Lapsang Souchong is divided into smoked Lapsang Souchong and smokeless Lapsang Souchong. The traditional Lapsang Souchong has a unique longan flavor and is a medium- to small-leaf black tea.

2. Lapsang souchong, also known as Xingcun souchong, is named after it is produced in Xingcun, Tongmuguan, Wuyishan, Fujian. It is the earliest black tea in the world and is known as the originator of black tea. Lapsang Souchong tea is protected by its place of origin. "Lapsang" refers to the Xingcun or Tongmuguan area of ??Wuyishan City. Souchong black tea from other areas is called "Waishan Souchong".

3. The traditional Tongmuguan Lapsang Souchong has a unique longan flavor, while many "Waishan Souchong" taste sweet potato. The lapsang souchong smoked with pine wood absorbs the volatile compounds of the pine wood and has a long aroma with the aroma of pine smoke. It is also called smoked lapsang souchong. The one that is not smoked with pine wood is called smokeless lapsang souchong. .

4. Lapsang Souchong from its origin is a small- to medium-leaf black tea that should not be astringent. It has a pure, mellow, smooth taste and a long-lasting sweet aftertaste. Compared with Lapsang Souchong, the quality of Waishan Souchong imitating Lapsang varieties is poorer, mainly including Tanyang Souchong, Zhenghe Souchong, Gutian Souchong, Northeast Ridge Souchong, etc.