This document outlines the activities for September and October, including promoting an event from the 1st to the 31st, providing supporting materials like guides and presentations from the 1st to the 31st, uploading materials from the 1st to the 10th, doing research from the 1st to the 10th, creating activities from the 1st to the 7th, and correcting contents from the 1st to the 7th.