The authenticity of the shadow stone is in doubt: 1. There are many sayings about the efficacy of shadow stone, sea of clouds stone, orange stone and red bamboo stone on the Internet.
2. The time when this statement appeared was relatively simple, and it was basically after 2009 that it was taken seriously by Feng Shui masters. 20 10 years, because of the Hong Kong Feng Shui master, a large number of network materials suddenly appeared explosively.
3. Xu Mozhai said that this statement was basically copied and intercepted from each other. There are no entries of shadow stone, sea of clouds stone and red bamboo stone in the official classification catalogue of gems and ores in Chinese mainland, all because no one has paid attention to them for thousands of years.
4. At present, there is no relevant chemical formula about "shadow stone" in mainland China, so as to effectively explain what "shadow stone" is. The chemical formula of the so-called "sea of clouds stone" is SiO2, which belongs to timely crystal. However, the SiO2 family at home and abroad does not have the name "Sea of Clouds Stone". (In the so-called origin of Japan, there are no minerals or gems with the chemical formula of SiO2 and the name of "Haiyuntian". The data of red bamboo stone only appeared after 20 10, and a series of data such as shadow stone and sea marble all appeared after 20 10. There is no exact data to prove the authenticity of red bamboo stone before. In the same period, some materials such as Yu Shouyan and Yu Shouxuan also appeared, which are also false materials that cannot be verified.
5. The so-called "industry classification of shadow stones" is mentioned in the relevant encyclopedia entries, but there is no industry classification of "shadow stones" in the relevant appraisal specifications of gems. The so-called "bean seeds" and "ink seeds" are the evaluation of the industry.
6. Most mainland mineral or gem lovers said that they had not contacted the information about "Shadow Stone" and "Sea of Clouds Stone" before 20 10, but after 20 10, they were said to have contacted only through Internet channels such as Baidu Entries.