Be sure to indicate what the complaint materials are on the cover of the envelope.
The website of the Higher People's Court of Jiangsu Province states: (5) The duties of the first court of filing a case are: to be responsible for the examination, filing and acceptance of all kinds of first-instance and second-instance cases, commutation and parole cases and trial supervision cases; Responsible for the trial of procedural cases such as case jurisdiction, civil foreign-related judicial assistance, notification of overseas Chinese cases, and centralized adjustment of civil review cases; Responsible for pre-litigation preservation, the execution of judicial assistance, and the collection and payment of litigation fees. Guide the lower people's court to file a case.