The bank is a business entity in the financial sector whose activities are to attract and collect money in the community to improve people's lives.
There is one type of bank, namely a commercial bank which has two basic tasks as follows.
Raising money from the public. Money in the community is collected by commercial banks in the form of savings. The money that has been saved in this bank's savings will be more secure so that people don't have to worry about losing money.
Lending money to the public. After being deposited in a savings account, the money can be withdrawn at any time by the commercial bank customer if needed. In addition, money can also be withdrawn from the bank in the form of a loan to be returned as agreed.
The function of the bank is to provide bank services, such as transfers to facilitate sending money from one area to another. In addition, payment or purchase services make it easier for the community. For example, payment of electricity or telephone bills.
Banks are also needed in terms of international transactions. The distance factor and monetary policy between two different countries usually make international transactions difficult. With the existence of a bank, it will make the settlement of international transactions easier. Banks are able to ensure smooth operation through foreign currency exchange services or international transactions.