What are the uses of'Tabulating machine'?

The tabulating machine was an electromechanical machine designed to assist in summarizing information stored on punched cards. Invented by Herman Hollerith, the machine was developed to help process data for the 1890 U.S. Census. Later models were widely used for business applications such as accounting and inventory control. It spawned a class of machines, known as unit record equipment, and the data processing industry

the qing dynasty placed strict limits on foreign merchants' ability to trade in china.

the tallest building in the western hemisphere and the sixth tallest building in the world