1, heterogeneous aggregate, that is, the optical characteristics of jadeite, that is, the mineralogical characteristics. Distinguish the authenticity of the jade identification certificate: first, carefully look at whether the issuing institution that issued the jade jewelry inspection certificate has the right to issue the jade identification certificate.

2. Heterogeneous aggregates of jade bracelets refer to the uneven internal structure of jade bracelets, which are composed of many different minerals and crystals, showing different colors, textures and transparency.

3. Heterogeneous aggregate generally refers to the test results of jade/jadeite. Jade, also known as jadeite, jadeite and Burmese jade, is a kind of jade. The correct definition of jadeite is fibrous aggregate composed of pyroxene minerals, mainly jadeite minerals. But jade is not equal to jade.

4. Heterogeneous aggregate refers to the test results of jade or jadeite. Jadeite is a heterogeneous aggregate composed of jadeite minerals, which is mostly written in the jadeite appraisal book. Jadeite composed of jadeite has different crystal sizes.