1, maybe. According to relevant data, the jade appraisal certificate sold by Yunnan Airport is generally issued by the local jade association or relevant institutions, which has certain authority and credibility. However, some unscrupulous merchants will forge jade appraisal certificates and commit fraud.

2. Yunnan jade certificate is not necessarily true. It is not so difficult to distinguish the authenticity of jade certificate. The first is to see if the inspection agency is legal. The state has strict qualification requirements for jewelry and jade quality appraisal institutions, and the appraisal certificate issued is only valid if it passes the review.

3. Buying a jade bracelet with a certificate is not necessarily true. The jade bracelet has a certificate. When consumers buy it, don't think it is foolproof. In this era of advanced technology, everything may be false. When we identify the authenticity of jade jewelry, we should also identify the authenticity of jade bracelet certificate.

4. The certificate of this bracelet is not appraised by a specific organization, and the color of the water planted in jade is not very good. In most cases, as long as it is purchased from a regular tourist shopping merchant, it is genuine, that is, A goods. If it is a stall or a small shop, it is possible to buy fakes.

5. Look at the picture given by the landlord, which has been checked in official website, Yunnan, indicating that relevant information can be found in this object, and it can be confirmed that this certificate is true, and the bracelet in the picture is also A goods.