What do you mean by checking and controlling delivery?

It is a measure for the court to inquire, freeze, deduct, seal up and auction the property of the person subjected to execution.

The court is a state organ generally established in all countries of the world. Punish criminals mainly through trial activities, solve social contradictions and disputes, and safeguard fairness and justice. The people's court is the national judicial organ in People's Republic of China (PRC). People's Republic of China (PRC) has established special people's courts such as the Supreme People's Court, local people's courts at various levels and military courts. Except in special circumstances stipulated by law, the trial of a case shall be conducted in public. The defendant has the right to defend himself.