证明一般都是按照实习单位的要求来。实习单位是什么样的格式，就用什么样的格式。小编为实习生们准备了实习证明的写作方法
实习证明
兹有 XXXX 大学通信工程系 XXX 同学于 2015 年 05 月 04 日至 2015 年 08 月 31 日在 北京市工业设计研究院实习。
该学生实习期间工作认真，善于思考，能够举一反三，能够将在学校所学的.知识 灵活应用到具体的工作中去，保质保量完成工作任务。实习期间熟练掌握 PCB 操作流 程，运用 CAD 完成指定的设计任务，同时在计算机网络应用方面有显著提高。在工作 中遇到不懂的地方，能够积极向富有经验的前辈请教。对于别人提出的工作建议，可 以虚心听取。同时，该同学与公司同事和睦相处，展现了优秀团队合作精神和沟通能 力，与其一同工作的员工均对该学生的表现予以肯定。
现在该学生在我公司已经实习结束，特此证明。
北京市工业设计研究院
20XX年 08 月 31 日
Internship Certificate
XXX， student from XXX University of Communication Engineering， started his internship in Beijing Industrial Designing and Researching Institute on May 04， 2015 and ended on August 31， 2015.
During the student’s internship he put much effort into his work and study. He had been proficient at thinking and solving problems and applying the methods to working out those alike. This student never hesitates asking senior co-workers when difficulties are met. The student also does well in putting academic theories into practice， guaranteeing the quality and quantity of the work done. He has acquired various techniques， such as the manufacture process of PCB， and can use CAD to finish certain tasks， and meanwhile has improvement in the field of Computer Networks. At the same time， the student gets along with others well and co-workers have all given their approval to the student who now leaves an excellent impression to the company.
Now the student has already concluded in my company， this is a certification.
Beijing Industrial Designing and Researching Institute
August 31， 20XX
