Strange stones, also known as elegant stones, playing stones, offering stones and strange stones, refer to all kinds of unnatural carved stone bodies with ornamental, interesting, exhibition and collection. Taishan stone is named after it was produced in Taian, Shandong Province. Taishan stone is mysterious and rough, and it is the oldest Archean metamorphic rock in China.
It has a history of 2.5 billion years. Mount Tai carved stone "stone edge" is a masterpiece of nature. After hundreds of millions of years of running water erosion, sun exposure and geological movement, the word "stone edge" naturally formed. Look at his calligraphy, which is a great artistic treasure left by nature, with strange lines, iron-painted silver hooks, penetrating stone backs and verve.