1, as the saying goes, the autumn wind starts, the crab's feet itch, and the navel is round in September and pointed in October. Generally speaking, it is better to eat hairy crabs around the Mid-Autumn Festival (that is, from September to 10).

2. Reason: As the temperature decreases, the meat quality of hairy crabs is more compact and tastes better. In autumn, the female crabs are covered with crab roe. In addition, crabs have absorbed a lot of nutrients and stored them in their bodies for the winter. Therefore, it is the best time to eat, and the meat is not particularly full before and after living.