dear mr. director，
i have learned from the newspaper that you are employing an administrative secretary. i am very much interested in this position.
i have worked as an administrataiv secretary for a chemical company in shanghai for three years， so i have some understanding of the chemical industry. i graduated from the east china university of technology， holding a bachelor degree. having obtained certificates of cet-4 and cet-6， i find myself fluent in both spoken and written english. in adition， i am also quite familiar with computer skills.
enclosed please find my resume.
looking forward to your early reply.
yours sincerely，