Method:
(1) wild kudzu with the root wash; raw fish subdivided, scales, viscera, wash; pig bone wash.
(2) Boil a lot of water, put all the ingredients, boil on high heat, skim off the floating foam, boil on low heat for three hours, season with salt.
Note:
(1) Wild kudzu has the effect of clearing dryness, lowering fire and removing annoyance.
(2) Some people do not remove the raw fish gall bladder and eat, think more nutritious, but raw fish eat dirt are accumulated in the stomach, so go to the fish gall bladder and then make soup safer to eat.