The Shibazi Chopping Knife P22 is priced at 40-50 yuan, and the Fengzhan ones are 80-150 yuan. In fact, kitchen knives are used products. It is the last word to be easy to use. If they are good but not useful, they are a piece of waste. Iron. Several features of an easy-to-use kitchen knife: 1. The steel is good. It is very simple to check whether the steel is good or not. Just flick your finger on the knife body and listen to the sound. The sound is crisp and pleasant, and a knife with a long-lasting sound must be made of good steel. On the other hand, if it hits like a rock, steel is definitely no better. In ancient times, there was a saying about Tingyin Bian Dao. 2. Look at the edge of the knife. The edge of the knife is flat and has perfect lines. The edge of a good kitchen knife will become brighter and sharper as it is sharpened. 3. Look at the feel. Hold the kitchen knife in your hand and wave it up and down. A good kitchen knife will not feel head-heavy or light, and the force on the kitchen knife will be even. Currently, the market is mainly dominated by traditional old-fashioned kitchen knives, such as stainless steel kitchen knives and Guofan deaf-dumb cannon shell steel forged kitchen knives. Generally speaking, stainless steel knives have a fashionable and beautiful appearance and are suitable for cutting vegetables and slicing. However, they are not powerful enough for cutting bones. Over time, the blade becomes dull and becomes difficult to use. The appearance of the old-fashioned kitchen knife is rough, but it is very sharp, durable and easy to sharpen. It is good for cutting vegetables and bones and has durable performance