What should I write before sending my resume to the company by email?

Hello!

I am writing to apply for the position of assistant manager in your advertisement. I am glad to learn about your advertisement on the recruitment website and have been looking forward to the opportunity to join your company.

Two years ago, I graduated from capital university of economics and business majoring in international trade and learned a lot of professional knowledge, such as international trade, international trade practice, international business negotiation, international trade law, foreign trade English and so on. After graduation, I worked as a marketing assistant in a foreign trade company, mainly to assist the manager to make work plans, do some outreach work, and manage documents and files. I have certain management and planning ability, familiar with the operation of all kinds of office software, proficient in English and slightly understand Japanese. I believe I am qualified for the position of assistant manager in your company.

Attach my resume and related materials. I hope you can feel that I am a strong competitor for this position, and I hope to receive the interview notice as soon as possible. My phone number is139 * * * * * *.

Thank you for reading this letter and considering my application requirements!

Salute!

Your sincere friend:

XXXX year x month x month