The number of blades of high-speed mixers is generally 4, and most of them have blades; Soymilk machine has 2-4 leaves, 3 leaves are more, and some leaves are not. If there are a lot of leaves and blades, the food will be more delicate, so generally speaking, it will be cooked in 58 minutes with a soymilk machine, not to mention a high-speed blender. The blades of high-speed mixer are more than those of soymilk machine and sharper than soymilk machine. Therefore, if you check again that you have not pressed the wrong function key, you still need to return it to the store that bought the high-speed mixer.