What do you mean by discount?

Preferential pinyin: y su Hu part of speech: adjective English: preferential.

The discount is bigger than usual. Above average. Electronic coupons, paper coupons, online coupons, SMS coupons, mobile coupons, QR code discounts and paper coupons are very common and have become the most important promotional means for many businesses to celebrate their opening, such as "consumer guides" in real life.

Internet coupons are generally circulated in the form of the Internet and can be used by printing or copying, which not only facilitates users, but also saves marketing costs for businesses. Mobile coupons generally adopts a mobile phone terminal media system, and consumers can download it directly to businesses on their mobile phones, which not only facilitates users and helps them save consumption cost, but also saves marketing costs for businesses.

Most merchants use QR code as an intermediary as a voucher for discount. Users can get the QR code through direct shooting or registration, and they can easily enjoy discounts by using the QR code. For example, if they take more mosquito nets, they can easily enjoy discounts by using QR codes. As long as you register as a member of Duona.com, your own QR code will be sent to your mobile phone, and you can enjoy vip discounts from all merchants with this QR code every time.

Basic explanation: preferential treatment: giving benefits.

Preferential price. H: for welfare. More generous than usual: preferential prices, favorable conditions, careful advice, preferential poverty.