Legal analysis: there is no difference between the president of the court and the procurator-general at the same level, because different areas of responsibility have different powers. Courts and procuratorates are independent judicial organs, reporting their work to local people's congresses independently and accepting supervision. The president of the court is the supreme leader of the court, and the procurator-general is the supreme leader of the procuratorate. The people's courts independently exercise judicial power and the people's procuratorates independently exercise procuratorial power according to law.

Legal basis: Article 5 of the Criminal Procedure Law of People's Republic of China (PRC), the people's courts independently exercise judicial power in accordance with the law, and the people's procuratorates independently exercise procuratorial power in accordance with the law, without interference from administrative organs, social organizations and individuals.