假设你是红星中学高三学生李华。你的英国好友Jim所在的学校即将迎来百年校庆。他准备参加活动负责向来宾介绍学校的变化问你有什么好的建议。请你用英文给他回邮件内容包括：1表示祝贺；2你的建议

Dear Jim,

Congratulations on your school's upcoming centennial celebration! I am thrilled to hear that you will be participating in the event and introducing guests to the changes that have taken place at your school over the past hundred years.

As for my suggestions, I think it would be great to highlight some of the most significant milestones and accomplishments that your school has achieved over the years. This could include the introduction of new academic programs, the construction of new facilities, or the achievements of notable alumni.

Additionally, it might be interesting to showcase how your school has adapted to changes in technology and education, and how it continues to innovate and evolve in the face of new challenges.

I hope these ideas are helpful, and I wish you all the best in your role as a school ambassador during this exciting event.

Best regards,

Li Hu