1, Su-rat spot and Dong-xing spot are all kinds of fish, among which Su-rat spot is better, with delicious meat and huge appearance, while Dong-xing spot is ugly and hard, with less meat.

2. The Su-rat spot has moderate price and high nutritional value, which can replenish qi and blood, beauty beauty, while the East Star spot has little nutrition and no special function of replenishing qi and blood, so it is more expensive.