方块鸟美术中秋节节假日期为9月20日和9月21日，共两天。本周六周日启蒙班，进阶班和提高班正常开课。本作品由易企秀公司提供在线设计服务，拥有丰富模板，让您快速制作出精美的海报。作品标题为《卡通中秋节幼儿园节日放假通知公告》，特别适合用于幼儿园的中秋节放假通知。本作品强调家长和孩子们注意出行安全，做好防护工作，提醒勤通风、勤洗手，戴好口罩。方块鸟美术中心祝大家节日快乐，身体健康。制作日期为2021年9月17日，适用于尊敬的家长朋友阅读。The Mid-Autumn Festival holiday notice for the Block Bird Art Center, designed using eqxiu.com's online design services, ensures a quick and professional look. The poster is themed around the Mid-Autumn Festival holiday announcement for kindergartens, emphasizing safety and health precautions. The poster is tailored for parents and children to stay safe during the holiday period, with reminders to practice good hygiene and wear masks. The Block Bird Art Center wishes everyone a happy holiday and good health. Date of creation: September 17, 2021.