What does paper barbecue mean and how to roast it?

Paper barbecue is a new way of barbecue. It uses electric ovens on the upper and lower floors, which are covered with white paper for barbecue. After pouring oil on the paper, put the pieces of meat or other food on the paper. After heating with electricity, the food on the paper will be cooked and then dipped in the corresponding seasoning to eat. This way of barbecuing on paper by electric heating is called paper barbecue.