PORK IS HIGH, HAS NOT BOUGHT MEAT FOR A LONG TIME AND DOES NOT KNOW WHAT THE PRICE IS NOW. IN FACT, PORK IS NOT NECESSARILY EATEN, AND OTHER MEATS ARE RELATIVELY CHEAP, AND THERE ARE NUTRIENTS THAT ARE NOT CONTAINED IN PORK, WHICH ARE ACCOMPANIED BY MORE BALANCED NUTRITION. FOR EXAMPLE, DUCK MEAT, WHICH HAS A MUCH HIGHER PROTEIN CONTENT THAN LIVESTOCK, A MODERATE AND EVENLY DISTRIBUTED FAT CONTENT, WHICH IS DELICIOUS, AND WHICH CONTAINS MORE VITAMIN B AND VITAMIN E THAN OTHER MEATS, IS EFFECTIVE AGAINST MULTIPLE INFLAMMATIONS AND ANTI-AGE. DUCKS CONTAIN MORE ABUNDANT TOBACCO ACID, WHICH PROTECTS PEOPLE WITH HEART DISEASES SUCH AS MYOCARDIAL INFARCTION。