The method of judging authentic Hainan Huanghuali is as follows:

1. Color, the color of Hainan Huanghuali is based on yellow, with some purple and brown in the yellow background. The eastern bran pear is naturally yellow, while the western avocado pear is yellowish-brown to brown-red.

2. Brown eyes, Haihuang’s brown eyes are relatively small, but you can clearly see the brown eyes with a magnifying glass. Haihuang’s brown eyes have faint wheat ears.

3. Oiliness. The oiliness of sea yellow is very good, which is one of the characteristics that other woods cannot imitate. Because it is oily enough, the wood is stable. Generally, there will be no shallow cracks like drying on the surface of sea yellow. , if it is a bracelet made of sea yellow, the beads will already have the texture of glass when polished with high-grit sandpaper, and they will be very smooth, as comfortable as touching a baby's skin.

4. Smell, sea yellow always has its own unique fragrance, the kind of fragrance that the more you smell it, the more you want to smell it. This is also one of the characteristics that other woods cannot imitate.

5. Texture, the texture of sea yellow is clear and bright, thick and thin, the lines are clearly demarcated, and the layering is excellent. It gives people a feeling of flowing clouds and flowing water, like rippling water under the light. The water ripples are very beautiful.

1. Huanghuali is a deciduous tree with a height of 10-25 meters. Its wood is second only to rosewood in preciousness. Huanghuali is the wood of Dalbergia odorifera (scientific name: Dalbergia odorifera, an endangered species, a Hainan specialty, an evergreen tree of the Fabaceae subfamily Papilioideae), commonly known as "step-down wood", and called Dalbergia in "Compendium of Materia Medica". The flesh of Huanghuali fruit is tender and crisp, juicy and sweet, with a solid content of 12-13.3%, a single fruit weight of about 220 grams, and an edible rate of 87.83%. It is a good fruit for relieving summer heat.

2. Hainan Province, referred to as Qiong, also known as Qiongzhou, is located in the southern tip of China. Hainan Province is the largest province in China by land area (land area plus ocean area). Hainan Special Economic Zone is the largest provincial special economic zone and the only provincial special economic zone in China. Hainan Island is the second largest in China after Taiwan Island. island.