Please tell me whether the teachers are curious about agarwood.

The most basic differences between Qinan and agarwood: 1. Qinan agarwood is rich in oil, almost all oil; 2. The smell emitted after heating is completely different, and the penetration is essentially different; 3. The same The oil-containing agarwood is very soft, especially when it is wet. Use a knife to cut it down at least 5mm, and knead the powder into a ball. And agarwood is very hard; 4. Qinan agarwood will stick to the teeth after chewing, and will slowly dissolve. It feels like rice cakes, and the result of chewing agarwood is wood residue; 5. Qinan agarwood tastes spicy and numb, but has a sweet aftertaste. The production of fluids is longer lasting and more intense; 6. Agarwood with the same oil content will definitely sink in water, while Qinan Agarwood will basically not sink.