我媽媽綠卡麵試後，移民官說她指紋沒過，給了一個表，讓補兩個文件：
(1) For any and all arrests of the applicant within the United States and abrooad at any time, the applicant must submit a certified copy of his/her arrest record from the police department in each jurisdiction. The applicant must also submit an arrest record for every alias under which he/she has been arrested. If no records are found or are not avaialbe, then submit a notice from each department. Please submit a police clearance record from every jurisdiction in which you have lived for 6 months or more since your 14th birthday.
(2) For any and all convictions of the applicant whithin the United States and abroad at any time, the applicant must submit the original of the following Court records (a)disposition, (b)indictment (felony) and/or information (misdemeanor); (3)judgment and sentence. The applicant must also submit these court records for every alias under which he/she has been convicted. If no court records are found, then submit a notice from the felony and misdemeanor divisions of each court. Additionally, submit any order discharing/terminating applicant from probation/community supervision.
我想問
（1）我媽媽已在美國待了一年以上，還要在中國辦無犯罪公正嗎？
（2）該去哪個法院和警局辦？是市，縣還是州的？
（3）把材料交給移民局後，還要大約等多久？
謝謝幫助！
