Hi,
I know that black tea can't be, generally, steeped for more than one time, since it releases most of its precious substances during the first steeping. Green tea, though, can be steeped two or three times.
Since green tea is not oxidized at all and red (puerh) is, as far as I know, oxidized twice (comparing to black tea), does it make sense at all to steep the same red tea for the second time?