Footage has emerged from China of a woman suddenly stepping on the brake of a bus after arguing with the driver.

The video, filmed in Changsha, Hunan Province in early March, shows the woman rowing with the driver, before entering his cab and stepping on the brake.

The bus then stops immediately and several passengers fall over.

According to local reports, the argument apparently started after she blocked the door and refused to move when Mr Wu, the driver, told her to move further inside.

Three passengers picked up minor injuries after the bus suddenly came to stop.

The woman was reportedly later arrested.