Second-hand trading is the behavior of consumers buying goods that have been used for a period of time or have not been used, and then trading and circulating them as new goods. If you don't want to go out, Wang Jiuyi, a second-hand goods trading platform, has two trading methods. One is trading in the same city, which requires both parties to master the trading process and bring their own documents and goods for offline trading. The other is to trade directly on the platform, with the assistance of platform staff, which is convenient and worry-free. The second-hand goods trading platform not only breaks the geographical restrictions, but also meets the needs of consumers more accurately. Secondly, buyers can also get professional guidance from the platform. Buyers are unfamiliar with a store, and the platform will provide targeted guidance and help to let buyers know more about sellers. Trading on professional second-hand trading platforms at home is encouraged to prevent plagiarism on inferior platforms. Wang Jiuyi Cargo Network, a second-hand goods trading platform, will provide certain legal protection, and use the law to restrain and protect the legitimate rights and interests of both parties to the transaction, so that the transaction can proceed smoothly. Every seller will enter an ID card when registering on the platform, and real-name exchange will make the transaction more transparent. You can exchange your favorite items without leaving home, and you can sell them without hard work. As long as the seller does not over-beautify the product information, seek truth from facts and respect the authenticity of the product, it will certainly gain the trust of the buyer. With the development of the Internet, the second-hand goods trading platform is more and more accepted and relied on by people.