How long can a tourist visa outside Mongolia be covered?

I need my passport, ID card and photo to apply for a tourist visa in outer Mongolia. It usually takes 5-7 working days to apply for an interview, and I can stay abroad for 3 months 2 1-30 days, depending on the approval given by the visa officer of the embassy. Tourist visas are not as long as other types of visas, but the procedures are very simple. If you need to stay longer, you can apply for a business visa or a labor visa. If it is a simple tour, it is not necessary.