Budgets are your money. This article is about budget and having a good budget to let you be richer then ever.
Income
Income sections will give you the money.
Taxes
Taxes are the commander of income. Taxes affect the demands of the 3 zones. For example, the higher the taxes for industry, the industry demands get low. If you don't want air pollution, and lower the taxes for commercial, it lets more businesses in.
City ordinances
Legalizing gambling gives you $100/month(regardless of population) and leads to the "Casino" reward. However, both increase your crime rate.
Neighbor deals
Deals are the supporting cities helping you get more money. But don't get the other cities bankrupt.
Transportation
Fares are only available in transportation.
Expense
These are the ones that spend.
Loan
Loaning out is a good thing but you need to pay back the loan after 10 sim years.
Transportation
Setting the transportation budget
City ordinances
Many of them are good but all of them need a building to implement them.
Government budget
Setting government budget buildings.