How do Taobao sellers cancel returns within 7 days without any reason?

This seems to be impossible to cancel by yourself.

Some categories of products must support 7 days. Only some do not support 7 days.

1. All products under the following categories 2. Customized products

Category name

Special offer hotels/special inns/apartment hotels

< p> Vacation routes/visa customs clearance/travel services

Movies/performances/sports events

Leisure and entertainment

Localized life services

Tencent QQ Zone

Online game points

Online game equipment/game currency/account/power leveling

Personalized customization/design service/DIY

Decoration design/construction/supervision

Electronic vouchers

New/used cars

Jewelry/diamond/emerald/gold ("Service Commitment" on the product details page "If the product displays the "Seven-day return assurance" logo, it can and only supports seven-day return without reason)

Alcohol

Aquatic meat/fresh fruits and vegetables/cooked food

Online store/online service/software

Mobile/China Unicom/Telecom recharge center

Mobile phone number/package/value-added service

Insurance

Attraction tickets/live performances/theme parks

Education and training

Catering and food

Adult products/sex toys ("men's appliances", "women's appliances" Except for products under the second category of "Users", "Sex Toys" and "Sexy Underwear")

OTC drugs/medical devices/family planning supplies (Class I, Class II medical devices, "Family Planning Supplies" Class II Except for products under the category)

Contact lenses/care solutions real estate/rental/new houses/second-hand houses/entrusted services

Tmall coupons

Public welfare

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Supermarket card/mall shopping card

Transportation ticket

Photography/video service

Shopping coupon/cake and bread

Digital Reading

Service Market

Takeout/Delivery/Ordering Services

TP Service Provider Categories

Digital Entertainment

Online game vertical market root category

Takeout/delivery/ordering services (vertical market)

Online store vouchers/coupons

Contract machine

Xiangtao Card

If it does not fall into these categories, it generally supports 7 days by default. There is no way to cancel.