我想翻译一份简历，用于应聘，不知道谁能利用一些私人时间帮助我，对此我非常感谢。

My name is xx, this year 30 years old, in 2003, he graduated from xx university, my major is marketing. My work experience is like this: after graduation in an advertising company as a sales work, work content is looking for customers and finish the advertising sales targets for customers to do some value-added services, let customer satisfaction. Later, in 2005, I went to xx lighting company, the same is also sales job, I in guangdong province as a sales engineer, and the specific work is construction and maintain the channels to finished the sales task, and understand the dynamics of competition, to make the product of the company is always in the market share of the first position. But because I have a family, have children, I work area at the same time that I can't take care of my family, then in the last year, I had to choose to leave the company. Now I am in xx science and technology company, is still as sales work, but also and construction related work, intelligent building construction. But I don't like my present company, it let I can't put his whole heart into my work, and at the same time, I saw your advertisement, so I decided to try. I have rich experience in marketing and firm confidence, so I believe that I can competent for your job.