The most often used terms in simcountry are explained here. If you can't find what you are looking for, please contact The Gamemaster. This list is maintained daily.
The Net Cash is the total cash and loans a country has. You can check the Net Cash position of a country on the Finance page. The Assets overview at the top of the page is important but also the Profit and Loss overview below, is very important. If the country makes losses month after month it will eventually go into high debt and may bankrupt. Check the finance overview and try to balance the Income and Cost.