On June 15, 2025, the Department of Industrial Engineering (IE) at Tsinghua University hosted 2025 Farewell Day, a heartfelt send-off for the graduating Class of 2025. Professors Liang Ma, Ming Yu, and Xiwen Bai, along with other IE staff members and current students, joined the celebration. With the theme “Dreams Built at Tsinghua, Journeys Launched in IE,” the event honored the achievements, memories, and shared spirit that have defined the students’ journey through the department.

IE family at Farewell Day 2025

The day began with a refreshing hike, where participants reconnected in a relaxed and reflective atmosphere. Surrounded by nature, conversations flowed with gratitude, nostalgia, and excitement for the future. Afterwards, everyone gathered in a warm and lively setting to share food, laughter, and heartfelt moments—a time to pause and appreciate the friendships and experiences that shaped their years in IE.

Bonding on a Memorable Hike

The celebration continued with a formal segment featuring speeches from professors and stories from graduates. Professors spoke not only of the academic excellence of the graduating class, but also of the resilience, curiosity, and camaraderie that shaped their time in IE. Their words offered heartfelt congratulations and encouragement as students prepare to begin new chapters in their lives.

A particularly moving moment came from the Class of 2025, who spoke with deep gratitude and sincerity about their journey at Tsinghua. They recalled moments of challenge and triumph, growth and friendship, reminding everyone that the IE experience is much more than academics—it is about building lasting bonds, embracing innovation, and committing to a greater purpose: to make things better for systems, for society, and above all, for people.

Highlights from the Farewell Day Together

As the Department of Industrial Engineering sends off the Class of 2025, it does so with immense pride and warmest wishes. May you carry the IE values not only as a professional guide, but as a lifelong compass. May your dreams continue to grow, your empathy deepen, and your dedication to making a positive impact remain unwavering.

Once part of the IE family, always part of the IE family.

Video Recap of the 2025 Farewell Day

Writer: Prabina Basnet

Photographers: Lijuan Wen, Students

Reviewers: Liang Ma, Lefei Li