Is Xiangyang Huichi Judicial Appraisal Center an intermediary? Still formal? Is the handwriting expert opinion approved by the court or similar?

Xiangyang Huichi Judicial Appraisal Center was established on 20 10 with the approval of Hubei Provincial Department of Justice. It takes advantage of technology, adheres to the principles of objectivity, justice and science, provides all-round services to the society, and accepts all kinds of appraisal cases. The center has been approved at the national level, which I found on the official website. If you want to confirm his notes, you still have to ask the court.