Shopping cart having functions of scanning barcodes and weighing

The invention discloses a shopping cart having the functions of scanning barcodes and weighing. The shopping cart comprises a shopping cart body. An electronic scale, a scanning gun, a data transceiver and a data storage unit are sequentially provided on a bearing plate. A battery is provided on the bottom of an object storage basket, the scanning gun and the electronic scale are unidirectionally electrically connected to the data transceiver, the data transceiver is unidirectionally electrically connected to the data storage unit and a control panel, the data transceiver is bidirectionally electrically connected to a background terminal, and the scanning gun, the electronic scale and the control panel are electrically connected to the battery. By applying the shopping cart having the functions of scanning barcodes and weighing, the cash registering efficiency is improved, the cash registering operation does not need to be performed manually, the condition that commodities are missed scanning does not exist,