A: Graduation cap and gown is also known as the "academic regalia". The graduation cap and gown ensemble is typically referred to as: academic regalia; graduation garb; graduation ensemble; commencement garb; commencement ensemble; graduation robes. The cap is often called: mortarboard; graduation cap; square cap; academic cap. The gown is often referred to as: graduation gown; academic gown; graduation robe.

A：When not awarded a degree, the tassel hangs in the middle of the right front of the bachelor's hat worn by the wearer; At the degree awarding ceremony, after the degree is awarded, the chairman of the degree evaluation committee (or the director of the university, college, or institute) moves the tassel from the front right side of the wearer's hat to the front left side.

A: A graduation hood draped over your shoulders and hung down your back. In contrast, a graduation stole will also be draped over your shoulders, but the length of the color will fall to your front. The hood will have some color on the back and the hood should hang naturally on your back; the stole is easy to put on, and you just drape it over your shoulders like a scarf and let the sides hang freely in the front.