This is the amusing moment a student and a university president had fun with bubbles during a graduation ceremony.

Footage shows the female graduate walking on stage holding a bubble machine as she approached the chancellor at China Agricultural University's degree conferral ceremony.

She slightly bowed to allow the official to move her cap's tassel before receiving her diploma in Beijing, on June 18.

Instead of shaking the president's hand, she began walking around the visibly puzzled administrator while sprinkling bubbles into the air.

The woman then handed the handheld machine to the chancellor and playfully circled around her, creating a flurry of bubbles before posing for a photo.

The lighthearted act prompted cheers and applause from the crowd and faculty members behind them.