Shenzhen polytechnic is a full-time college in charge of Guangdong Province and sponsored by Shenzhen Municipal People's Government. The school was founded in 1993, formerly known as Shenzhen Higher Vocational and Technical College, and now renamed as 1997. 200 1, the school signed an agreement with 129 domestic universities to jointly train master's and doctoral students.

In 2003, it passed the evaluation of talent training in higher vocational colleges of the Ministry of Education, became the first batch of national demonstration higher vocational colleges in 2009, and began to recruit undergraduates for the first time in 20 12. In 20 17, it became the second batch of demonstration universities in China to deepen the reform of innovation and entrepreneurship education.

Jewelry technology and appraisal requires students to master the appraisal methods and marketing skills of diamonds, rubies, sapphires, jadeites, nephrite and jadeite through professional courses. Familiar with the basic properties and detection methods of precious metal ornaments such as gold, silver, platinum and palladium; Proficient in jewelry design, processing and inlay skills; Understand the method of jewelry evaluation and the ability of jade appreciation.

This major trains high-tech applied talents who have the ability to identify common gems, classify diamonds with 4C and design and make common styles of gems, and can engage in jewelry identification, jewelry evaluation, jewelry marketing, jewelry design and production in jewelry identification and jewelry design industries.