The content of "nitrite" in vegetables was the highest within 1~7 days after curing, and gradually decreased after 7 days. Therefore, it is best to eat it around 10 (or later). \x0d\ Because there is no preservative in your pickled vegetables, you need to eat them as soon as possible after eating them, otherwise you are afraid of spoilage. Of course, storing in the refrigerator will prolong the shelf life, but I think it is better to eat it as soon as possible. \x0d\ Personal experience is that after vegetables are pickled, they are put into small glass bottles (300ml~500ml), packed and compacted, sealed and stored in a cool place. Open a small bottle and eat a small bottle (keep it in the refrigerator after opening it). Can be eaten bottle by bottle for a long time. \ x0d \- For your reference.