制度依据：《哈尔滨工业大学研究生学籍管理规定》第五章（http://due.hitsz.edu.cn/info/1066/4451.htm）
Institutional Framework：  Regulations for Management of Graduate Student Status of   Harbin Institute of Technology Chapter V  Leave of Absence, Retention of Student Status, and Reinstatement(http://due.hitsz.edu.cn/info/1066/5913.htm）

申请表下载（Download Link for Application Form）：
国内研究生休学申请表：http://due.hitsz.edu.cn/info/1068/1513.htm
国内研究生复学申请表：http://due.hitsz.edu.cn/info/1068/1507.htm
国际留学生休学申请表（International Postgraduate Application for Suspension of Schooling）：
                                          http://due.hitsz.edu.cn/info/1068/1789.htm


国际留学生复学申请表（International Postgraduate Application for Resumption of Schooling）：
                                          http://due.hitsz.edu.cn/info/1068/1790.htm

要点提示Tips：


1.因病休学需附三级甲等以上医院出具的诊断证明，复学时向学院提交相应康复证明。 创业休学在申请复学时请提供营业执照（复印件）。Students on medical leave must provide a health certificate from a Grade-III Level-A hospital, and their physical and mental condition must be evaluated and deemed fit for returning to campus by the university’s reinstatement evaluation team.  For Reinstatement，the business license (copy) is required  when  applying for reinstatement.

2.研究生休学时间一般以半年或一年为期。全日制研究生因创业休学一般累计不得超过两年，其他原因休学的一般累计不得超过一年。A leave of absence is typically for six months to one year. Full-time graduate students may take up to two cumulative years of leave for entrepreneurial purposes and up to one year for other reasons.

3.休学期满前两周内提出复学申请。 期满两周后仍未办理复学或继续休学手续者，视为放弃学籍，按退学处理。Students who do not apply for reinstatement or for an extension of leave within two weeks after the leave period ends will be considered to have voluntarily abandoned their student status and withdrawn from the university.

4. 研究生在休学或保留学籍期间如有严重的违纪违法行为，学校将取消其复学资格。 Graduate students who commit serious disciplinary or legal violations during their leave or status retention period will have their eligibility for reinstatement revoked by the university.