不得中途回国,不得提前或延期回国。具体留学时间以邀请函为准。申请材料:1)申请书UW System Application(apply.wisconsin.edu)–application instructions are attached 2)护照复印件(Passport copy)3)学习成绩单(Academic records from ZISU)4)英语水平证明(Proof of English proficiency)5)财产证明(Certificate of Finances Form(attached)withproof of funding)所有材料于5月15日前提交。