This is to certify that Liu Xiaotong, a student from North China Electric Power University, Grade 20xx with his major in communication engineering , has been interning in Beijing Eisen lvbao (d单位英文名). as the Market Investigator from November 15 20xx to February 15 20xx. Her main responsibility was to take charge in the network maintenance.
During his internship period, Liu was conscientious with her work. When she met with questions, she would consult with the senior staff modestly and accept their advice with an open mind. Moreover, she could apply the knowledge that she has learned at school to her specific work, managing to complete the tasks with high quality. Meanwhile, she complied with the rules and regulations of our company, showed high respect to our staff and got along well with her colleagues, thus won favorable appraisals from them.
********** Co., Ltd.(单位英文名称)
March 4th, 20xx