Here's a concise description of the video: A person is shown finely chopping green onions on a wooden cutting board. The board already has a large pile of chopped green onions on it. The person is using a silver knife and their fingers to guide the green onions as they slice them into small pieces. The background includes a green tablecloth with a leaf pattern and a blurred green bowl. The focus is primarily on the cutting board and the person's hands as they chop the onions.