How to count to 183 days?

My gf lived in TW for about 7 months but spent quite a few days on business trips to the PRC.

Does anyone know whether the departure and/or the arrival days of her trips would count towards her residency days?

for example, if she flew out on 1st April and returned 2nd April, would either of those two days count towards her total of 183 days minimum to be considered resident?

never mind all…

I found the answer … 0110928001