If it is an email, the following is better:

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XXXX Mr. Minister

XXXX Mr. Minister

AAAです.

いつもお世说になっております.

I am AAA, and I have always been taken care of by you

ごIt is difficult to contact me.

Thank you very much for your contact.

Private leisure time will be recorded in the いたしました. Add to pay and pay to pay.

ご成をお愿いいたします.

My vacation reservation form has been filled in, and I will send it to you in the letter. Please confirm.

The above does not apply.よろしくお愿いいたします.

That’s it. Please take care of me.

Attach your signature file to this section

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If you are writing a letter, xisi006's answer is better.

Don’t forget to add attachments at the end:)