A plasma display panel includes a front panel and a rear panel disposed
opposing each other. The front panel includes a display electrode
composed of a scan electrode and a sustain electrode extending in a row
direction. A rear panel includes address electrode extending in a column
direction and intersecting the display electrode. A lattice form of
barrier ribs of row direction barrier ribs and column direction barrier
ribs, which have the same height, forming a plurality of individually
divided discharge cells is provided in a part in which the display
electrode and the address electrode intersect each other. The row
direction barrier ribs of the barrier ribs are provided with
communication portions communicating discharge cells in non-parallel to
the column direction.