Dear Mr.Wang I am writing the letter to inform you of my decison to resign from my current positon. I am writing the letter to inform you of my decison to resign from my current positon. I am writing the letter to inform you of my decison to resign from my current positon. I am writing the letter to inform you of my decison to resign from my current positon. I am writing the letter to inform you of my decison to resign from my current positon. I am writing the letter to inform you of my decison to resign from my current positon. I am writing the letter to inform you of my decison to resign from my current positon.