In the modern ranch in Bengbu, Anhui Province, there are more than 40,000 cows, who eat fresh alfalfa every day, live in luxurious houses, and have a special "manicurist": a manicurist, that is, a person who helps cows trim their hooves. Because toenails are similar to human nails, they grow out every month. If they don't trim their hooves for a long time, the lameness of cows will increase and the milk yield will decrease.
Therefore, this sacred profession was born in order to make the two hoofs of dairy cows bear uniform stress and walk comfortably. Trim your toenails at least twice a year! Only in this way can cows keep happy and increase milk production. Only by eating, drinking and having fun and living a high quality life can cows produce high quality milk! These days, even cows should pay attention to both material and spiritual satisfaction, which is simply that people are not as good as cows. ...