A hungry panda rattled an empty bowl on the bars of its cage to call its keeper for food at Louguantai National Forest Park in northern China.<br /><br />The hilarious video was filmed in Xi’an City in Shaanxi Province in November 2018. <br /><br />The giant panda can be seen standing at the door of its cage and rattling its empty bowl on the rails repeatedly to make noises.<br /><br />According to the keeper, the hungry panda could not wait until the feeding time, so it always used this way to ask for food.