Rotting bamboo, also known as rotting skin, is a very popular traditional Hakka food and a common food ingredient in the Chinese region, with a strong soy flavor, as well as a unique taste that other soy products do not have. Bean curd is yellowish-white in color, oily and translucent, rich in protein and a variety of nutrients, soaked in water (cool in summer and warm in winter) for 3 to 5 hours to hair open. Can meat, vegetarian, burn, fried, cold, soup food, etc., eat the fragrant and refreshing, meat, vegetarian flavor. But with nephritis, renal insufficiency, diabetic ketoacidosis, gout patients are not suitable for eating bamboo.