Liangzhu ancient jade how forensics? How to develop? Liangzhu jade imitation, no later than has appeared in the Song Dynasty, Beijing Palace Museum on possession of an imitation of God Song Animal Mask Jade Liangzhu style. Ming and Qing dynasties, antique wind Yousheng, but the age of Liangzhu jade awareness remains vague, thus imitation regardless of shape, decoration, or the production process, the lack of Neolithic jade characteristics, obvious flaws, is not difficult to identify. The past two years, along with selling imitation, development of the private workshop is also very fast. The end of last year, light Yuhang Pingyao Town area, the types of licensed business license has been no less than thirty jade carving workshop. In the spring of last year's strong sales climax, many workshops night started working towards a situation like clothing factory orders. Rushing out of jade, most sold to Hong Kong, Japan and other places. Therefore, individual collectors at home and abroad in the hands of the Liangzhu jade mostly there good and bad, true pseudo circumstances are prepared. Liangzhu jade used in a variety of materials, of which the most important is tremolite - actinolite series of nephrite, in addition to fluorite, pyrophyllite, stone marrow, turquoise beautiful stone. Nephrite series of material, according to their differences in fiber structure, showing two different forms, the difference in Xinjiang Hotan jade "Tsai Yu" and "mountain material" similar. Imitation selection of raw materials are mainly produced in Liaoning Xiuyan jade known mineral, color yellow, brown, mottled, green and so on. Yellow, brown, variegated lower material hardness, opacity, and high material hardness turquoise, close Mohs 6 degrees, translucent. Liangzhu jade, especially anti mountain, Dayaoshan, Department of Mountain View, Yokoyama Unearthed jade surface, often a thin layer of dense, "Mask", as painted with a layer of transparent lacquer, showing a strong glass luster. This layer "Mask" is the production of polishing and unearthed buried for thousands of years by the Qin result, any imitation is impossible to imitate characteristics. Some imitation although careful polishing, glass light strongly, but with real glass luster Liangzhu jade is still a large difference between the senses. Imitation of shiny glass surface from jade, jade from the bottom of the bones with strong and soft luster compared to seem impetuous and glare. Tel: 18508307176 consultants: Yejing. "Collection is a set of history, art, literature is one of the comprehensive discipline, it is an accumulation of human civilization, enlightened wisdom of both ancient and beneficial cultural activities" Guangzhou Yu Zhen South China International Co., Ltd. as a leading art company, always adhere to the "integrity, professional" business simply, gathering Art dealers for many years in the operation of the art market, establish a set of identification, demonstration, exhibition, exchange, sale professional art trading platform, shared collections of resources and high-end customer resources exchanges, and jointly promote the exchange and development of its collections. If you need help, come up with your passion, bring your sincerity, your heart will fly for a while. Contact: Yejing Hotline: 18508307176 E-mail address: 2287664272@qq.com QQ: 2287664272 Call Address: Tianhe District, Guangzhou Pearl River New City Golden Harvest Road, Building 3, 2702 the US Department of the company's website: www.yuzhen168.com