<p>heartwood and sapwood vary widely, the heartwood reddish brown to dark reddish brown or purple red brown, uneven depth, often with dark brown stripes, the sapwood grayish brown or light brown. Seven to "find fault": planing pear pear there are some "grimace". Ghost face is caused by the scar in the growth process, its scar with the ordinary tree is different, no rules, showing a beautiful pattern, </p>
<p>people call it "grimace". But not all of the pear has a grimace. Eight to "ask": who said that if they have a lot of Hainan pear handicrafts, especially the new, then you have to be careful! Because Hainan pear has long been a national level to protect plants, the state has long been allowed to cut down Nine to "planing": has a strong toughness and a small internal stress is the prominent characteristics of </p>
<p>yellow rosewood. It is not as brittle as mahogany, which makes it easier for carpenters to identify them during construction. In the case of thin blade, only yellow rosewood can appear spring-shaped long shavings, and mahogany only debris like shavings. Ten to "pure": yellow pear furniture should not have nails. Due to the precious material, and its great strength, and only have a very deep production skills </p>
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