去年曾向您请教过，当时拿到要求再次打指纹通知，担心指纹浅不好打。现在四个月后收到正式通知，指纹仍然"unclassifiable"。要求提供police clearance letter。原话说each municipality that you have resided in the United States for 6 months or longer over the past five years. 请问这样是不是只要提供在美国的无犯罪记录证明？不需要从中国弄无犯罪证明了？谢谢