When looking for websites for cheap mobile phone websites, you can pay attention to the following aspects:

1. Official stores of mobile phone manufacturers: Sometimes, mobile phone manufacturers will launch some discount activities in the official stores for promotion or clearance, so you can pay attention to them.

2. Well-known e-commerce platforms: Such as JD.com, Tmall, Suning.com, etc. These platforms will have official flagship stores of mobile phone brand merchants to ensure genuine products, and sometimes there will be discount activities.

3. Vertical mobile phone e-commerce platforms: For example, YouGo, etc. These platforms focus on the field of mobile phone digital products, and sometimes there will be some discounts and special offers.

4. Second-hand trading platforms: Such as Xianyu, Zhuanzhuan, etc. There are a large number of second-hand mobile phones for sale on these platforms, and it is possible to find cheap genuine mobile phones. But you need to pay attention to the authenticity and after-sales problems of the mobile phone.

5. Foreign shopping websites: Some foreign shopping websites, such as Amazon, eBay, etc., will also have mobile phone discount information, but you need to pay attention to postage and tariffs.

It should be noted that when buying a mobile phone, don’t just focus on the price, but also consider factors such as after-sales service and mobile phone quality. Try to choose regular channels to buy and avoid buying refurbished or counterfeit phones.