Precautions for online shopping:
Many people shop online in order to get bargains. If the goods in the online mall are cheaper than those in the market 10% to 20%, I personally suggest that you can boldly pay the bill and deliver it to your door after he pays the bill.
However, we must pay attention to those products that are ridiculously cheap and several times cheaper. For example, online shopping malls only need four or five hundred or seven or eight hundred products, even if the pictures look so cool and the introduction is so great, I suggest you not to buy them.
Personally, I think it is best to buy on the B2C platform, not the C2C platform. It is best to buy in some big online shopping malls, such as Taobao Mall, Baidu Youah, JD.COM Mall, Tencent Paipai, Yi Bei, Dangdang and so on.
You can choose cash on delivery, and it is best to choose cash on delivery. If it really doesn't work, you must support the third-party payment platform to pay, so as to give yourself more security insurance. It is suggested that using credit cards and debit cards for online shopping is not only convenient, but also safe, because transactions conducted through them are protected by relevant laws. You can question the withdrawal and refuse to pay the bill until the problem is solved.