Idle fish are mixed, so buying second-hand electronic devices is simple and clear, so I don't have to say much: Apple devices are basically the electronic devices with the largest amount of idle fish, especially iPhone.

brief introduction

Must be well-known, the higher the better. Generally speaking, more than 700, 60% is enough, more than 750, 90% is enough, and 780,800 is enough.

Look at the seller's wandering time, the number of transactions, the number of praises, and the praise/evaluation ratio. These are all learned. For example, it is not enough to just look at the evaluation. The evaluation is best from all corners of the country and the time is staggered. If you come from one place for a period of time, it will be a question mark.

Through the description and evaluation reply of the seller, we can observe the "human taste" of the seller. Some swindlers or counterfeiters lack human feelings, and the product descriptions are very false and exaggerated. And some truly reputable sellers, such as individual sellers, have a lot to do with their treasures sold in the past.