Nowadays, you can buy goods from not only the market or the mall but also the online platform, which is easily accessible. They are convenient to communicate between buyers and sellers, so people might ignore its harm. In addition, the buyer must pay before goods are delivered. These are the reasons why people are cheated. Therefore, there are three ways to avoid any cheat from online shopping. They are carefully searching for goods, choosing reliable shops, and going to buy at the stores directly.