How to identify the authenticity of chicken-winged wooden chopsticks?

It is distributed in the subtropical region of the world, mainly in Southeast Asia and South America, and is named after its texture is similar to "chicken wings". The texture is interlaced and clear, and the color is abrupt. It is a beautiful wood in mahogany, with a slight aroma and no obvious growth rings. \ x0d \ x0d \ Laowingwood "has dense texture, alternating purple and brown shades, especially the longitudinal section and slightly inclined section, which is slender and floating, giving people the feeling of bright feathers." The new chicken wing wood is "rough, purple-black, with muddy texture, hard and no tendency to rotate, and sometimes the wood is easy to crack and break stubble." \ x0d \ x0d \ Wingwood is the easiest to identify, so it is named because its texture is similar to "chicken wings". The texture is interlaced and clear, and the color is abrupt. It is a beautiful wood in mahogany, with a slight aroma and no obvious growth rings. \x0d\ Chicken wing wood is often named according to its color in the market. White-flowered Xu Changqing wood produced in Myanmar and African Xu Changqing wood produced in Africa are usually dark in color, purple brown, dark millet brown or dark brown. These two kinds of chicken wings are called "black chicken feet" in the market. There are also non-winged trees in the market, such as purple double-winged bean, yellow flat slope and fire-winged bean, which are called "black chicken wings", "yellow chicken wings" and "white chicken wings". The main purpose of creating "black chicken wings", "yellow chicken wings" and "white chicken wings" is clear at a glance. \x0d\ From the above point of view, it is not accurate to name the trade name of rosewood according to its age, place of origin and color, nor can it accurately express the tree name of rosewood, so the market name is very confusing. Some merchants deliberately play word games, and those who are mercenary are even more shoddy, confusing the real with the fake, and consumers lack relevant knowledge and are easily deceived. \x0d\ In order to standardize the market, merchants and consumers should conduct transactions in strict accordance with the names of Pterocarya species specified in the national standard GB/TL 8 107-2000 "Redwood" to avoid unnecessary disputes. According to the national standard GB/Tl8 107 2000 "Rosewood", there are only Taiwan Province rosewood, African rosewood and Taiwan Province rosewood in Taiwan Province. "。 Iron knife wood is usually light in color and yellowish brown, which is called "yellow chicken wings" in the market. \x0d\ There is something wrong with the color division of pterodactyl. In fact, due to the different site conditions, the face bags of African pea trees are not all dark, but some are light. If divided by color, African cliff beans with lighter colors may also be classified as "yellow chicken wings" in the market. In addition, in recent years, many furniture factories have carried out color treatment on chicken wing wood, which has changed the original color of chicken wing wood. Therefore, it is not accurate to divide according to the color of wood.