帮忙翻译一下，翻译成英语~尤其是几个金融术语

这应该是一封实习评估函或证明吧，如下
certificate
th** ** to certify that xxx（该同学的名字，以下暂且认为是男生，用he或him/h**，如是女生请改用she或her哦）had an internship in **ic securities co.,ltd.from.to.（加上日期，从几月几号到几月几号）.he was wo**ng hard and eager to learn and always willing to cooperate with other functions' work actively.h** outstanding performance has made contribution to our company a lot during h** short one-month internship.he was basically familiar with and mastered the wo**ng processes of our company,such as account opening-up,the third-party deposit and management with the banks,stock trading,funds buying-in-and-out,etc.in addition,he has made a great achievement in marketing,for example,he took part in market survey,telemarketing,funds sales,client callback service and so on.he has fulfilled the tasks arranged by our company with flying colors,so we rated grade"a"for h** excellent performance.
xxx
job title：
department:
**ic securities co.,ltd.
date:xxx
加上最后一些内容对于一封好的实习证明非常必要。希望对你有帮助！