正派

upright

first month of the lunar year

straight / upright / proper / main / principal / to correct / to rectify / exactly / just (at that time) / right (in that place) / (math.) positive

clique / school / group / faction / to dispatch / to send / to assign / to appoint / pi (Greek letter Ππ) / the circular ratio pi = 3.1415926 / (loanword) pie

to be honest and upright / to have moral integrity