What grade is Ying Ge Qingqin Nanxiang?

Ying Ge Green and Qin 'an Aquilaria sinensis are the top grade, which is famous for its rich, lasting and pleasant aroma, rich aroma levels and noble and elegant aroma. Its texture is clear, beautiful, compact and hard, and it has a high collection value. Ying Ge Green and Qin 'an agarwood are legendary in the agarwood market because of their rare existence and unique texture. They are treasures in agarwood and are deeply loved by collectors. Therefore, the agarwood of Qing and Qian is very popular with collectors. Ying Ge Qingqin Nanxiang can be identified by its smell, color, oiliness, color, grease marks, fluorescence, texture, taste and appearance, which can be used to identify the true and false. The fragrance of true green Aquilaria sinensis is faint ancient wood fragrance, which will become more and more obvious with the passage of time, while the false green Aquilaria sinensis has a pungent smell after soaking and will gradually dissipate with the passage of time.