The quadrilateral surface, circular surface and special-shaped surface are divided, and the original topological structure is still maintained.
SplitUp（SplitUp）动画教程
Select the quadrilateral faces you want to subdivide, and enter the level of the division in the settings.
SplitDonut（SplitDonut）动画教程
This command can be used to divide the surfaces of torus into four sides.
SplitSausage（SplitSausage）动画教程
This command can be used to automatically divide a multi sided plane into four sided and triangular faces. Select a contour face and at least one boundary to execute the command.
不错，修改后分割四边形直接显示分割线了！