However , the investment must be substantially proportional to the total cost of an established business or the total cost of establishing a new business . according to our experience , the invested amount varies from business to business . for a business in service field like accounting firm or law firm , the investment amount can be as low as 40 , 000 . 00 and the applicant can still obtain the e - 2 approval since the investment for such business is mostly in human resources , rather than in properties 其次申请人必需证明已经对在美国的一个生意或公司做了具体投资，或者投资正在进行中移民法内并没有对投资额限制或订定最低标准，其规定只是投资人对投资对象的投资必需是实质性的根据我们的经验六万元以上的投资应该就符合了这个具体投资的规定本所甚至曾帮一个只投资两万元的申请人申请到这个身份可以确定的是投资额越高对申请越有帮助
A bill of exchange is an unconditional order in writing , addressed by one person to another , signed by the person giving it , requiring the person to whome is is addressed to pay on demand or at a fixed or determinable future time a sum certain in mney to or to the order of a specified person or bearer 汇票是由一人开致另一人的书面的无条件命令，即发出命令的人签名，要求接受命令的人，立即或定期或在可以确定的将来时间，把一定金额的货币，支付给一个特定的人、或他的指定之人、或来人。
