I have a 12 month DN business visa, which started in November 2016. If I understood right, it allows me to stay in country for a year without leaving.
My landlord took pictures of it and passport when i moved in in December 2016, and supposedly registered it with the local police as required.
She just informed me now (February 2017) that the police want me to come to the local station to "extend my time of stay", because it "expires at the end of February".
I think i understand what's going on, but not certain...
What is the current actual law regarding this?