In Linshu County, Linyi City, Shandong Province, there is no authoritative jewelry and jade appraisal institution with national qualification certification, so it is impossible to objectively identify jadeite.

You need to move to Jinan, Shandong Province to have relevant institutions. You can check Baidu-Jinan Jewelry and Jade Appraisal Center, and there will be a detailed address and phone number.

Baidu knows that it can't answer such questions in detail, otherwise it will be regarded as an advertisement blocking answer.