1, good taste: Wang Zhihe stinky tofu has a delicate and smooth texture, rich milky flavor, salty and mild; while Zhu Laoliu stinky tofu has green curd in addition to red curd, which is softer and lighter in color.

2. Good brand quality: Wang Zhihe was founded in 1669 and has been passed down for 300 years, and is a globally renowned supplier of fermented bean curd; while Zhu Laoliu was founded in 1991 and is less well-known.