2. Pork belly is changed into a strip with a length of 40 cm and a width of 3.5 cm.
3. Put in a dish and mix well with the above seasonings.
4. Take it out after pickling for one day. At the thick end of each piece of meat, pull a small mouth with a belt meat oblique knife, put the string through the tie, hang it on a bamboo pole, put it in a ventilated place in the sun, dry it, put it in a basin and put it in a dry place.
5. Wash the dust when eating, steam for about 25 minutes on high fire, and cut the pieces with an oblique knife.