The court's lottery is not to open a court session, but to confirm the appraisal institution. There is a fixed list of appraisal institutions to choose from in the court appraisal lottery procedure. Generally, special requirements cannot be put forward without justifiable reasons, and the parties concerned cannot put forward new appraisal institutions to participate in the lottery. Designation and drawing lots are different procedures. Designation refers to the situation that the court directly designates an appraisal institution for you without multiple appraisal institutions. Yaohao refers to the selection of the corresponding appraisal institutions according to random probability when there are multiple appraisal institutions to choose from. There are many provisions in general criminal cases, and lottery is generally used in civil cases. After the power of attorney is received after the lottery, the appraisal time will be arranged, and after the relevant formalities are completed, the sunrise result of 15 work will generally not appear under special circumstances. After receiving the power of attorney, the court will arrange the court session, and the specific court session time needs to be arranged by the court.