It is recommended not to eat. It may not dry well when it turns yellow, and it takes a lot of effort to pickle it yourself. Now buy directly online, such as southern pomfret, hairtail, mackerel and so on. All these are independent vacuum packaging. As long as it is not unpacked, it can be preserved for a long time, which can avoid the situation of rapid deterioration. Of course, as long as you open the vacuum bag, you must eat it as soon as possible. I recommend the salty hairtail of Laode Toucai, which is delicious, fresh, individually packaged and clean.