The difference between a full cup and a half cup. Authoritative answer. thank you

All-glass and semi-glass mainly refer to door leaves.

All-glass door leaves only have upper and lower vertical plates and side stiles, all of which are inlaid with glass (whole or divided).

The semi-glass door has upper, middle and lower vertical plates and side stiles. Above the riser (that is, the upper part) is inlaid with glass (whole or block), and below the riser, wooden boards are inlaid (mainly solid boards, and some boards are spliced with tenons and grooves).

As far as wooden doors are concerned, there are doors of other materials in the same form.