Tianjin is one of the four municipalities directly under the Central Government of China and the gateway to the capital, Beijing, with superior geographical position, strong industrial base, vast hinterland and good location advantages. Guided by the policy of "rejuvenating the country through science and education and opening to the outside world", economic construction is changing with each passing day, and it has become the economic center of the Bohai Rim region. With the improvement of people's living standards, jewelry and jade as consumer goods have quietly entered people's homes. In fact, the jewelry industry is no stranger to Tianjin people, and its development process is closely related to the development process of Tianjin.

Jewelry identification is the identification of all kinds, purity, synthesis, labor, processing and some origin characteristics of jewelry, jade and organic gemstones. You can accurately identify the authenticity of jewelry by eliminating counterfeit jewelry and jade, thus protecting the rights and interests of buyers. You can attend yuanshi county Jewelry Education in Zhengzhou.