Add a little salt to onion, ginger, star anise and dried Chili (see the amount of pickling); Chicken essence and maltol (this should be as big as peanuts, and the raw materials are less than 20 kg) can be mixed with cooking wine and poured into the pickled items, and turned back and forth several times to get the pickled items stained with juice! Generally, it is pickled for 2-3 hours in summer; 4-5 hours in winter