Astronomical "Chinese Queen" unveiled

Yesterday, at the 2013 (15th) China International Mining Conference opened at the Tianjin Meijiang Convention and Exhibition Center, rare mineral specimens originating from all over the world were unveiled and displayed the charm of nature's crystals. One of the most precious mineral specimens is the name "Chinese Empress". The price is equivalent to about 22 million yuan, which attracts the attention of visitors from all over the world.

Dozens of rare and precious mineral specimens that were exhibited at this year's mining conference are the first time in history. Colorful and beautiful mineral crystals are “originally” produced in nature without excessive grinding and only by mineral specimens. The repair equipment was cleaned up and presented as flowers, leaves, and mountains. In recent years, the collection of mineral specimens has entered the public's view, such as the “Queen of China” produced from Lingzhou, Guangxi, and the “Chinese Red” color of the whole body, which is 40×22×36 cm in size. It is very rare and the price is very high. Also on show were emeralds like Zambia, pink tourmaline from Afghanistan, malachite from Anhui, and natural copper from Michigan, the largest in the United States, weighing about 350 kilograms. In addition, there are also the German MD4 quadrotor drone series and field prospecting equipment.

As one of the four largest mining conferences in the world, this year's conference will host three thematic forums, the Forum for Foreign Ministers of Mining, the High-level Forum on Enterprise Development, 34 thematic forums, and 10 national project presentations. At the same time, the organizing committee of the conference determined that the China International Mining Conference will be held once a year and will be held in Tianjin from October 20 to October 23 each year.