Sina customer service

Accept Sina customer problems, including product consultation, technical support, complaint acceptance, suggestion feedback, and purchase assistance.
Customer service hotline: four billion five hundred and twenty thousand and sixty-six
Official microblog account please@ Sina customer service
Please refer to Contact customer service

Advertising sales on

Advertising Sales Department
Sina advertising official service microblog: @ Sina advertising
For the introduction of advertising products, please check:
Sina brand advertising and effect advertising product purchase, please consult Sina Advertising Hotline: four billion eight million eight hundred and twelve thousand eight hundred and thirteen
Sina commercial operation customer service official microblog: @ microblog advertising channel
For product introduction of effect advertisement, please check:

Sina News Hotline

To provide news clues for and major news
Purchase agreement of free contribution

Sina channel cooperation and classification

Content reporting cooperation - we welcome all kinds of media, film and TV drama companies, production companies, professional websites, publishers, associations, etc. to contact us and establish long-term cooperation in all kinds of text, pictures, audio and video information.
Activity cooperation - all parties are welcome to discuss with various activities such as promotion meetings, forums, concerts, Grand Prix, touring exhibitions or sports events. Through Sina's report promotion, expand the influence of related activities.

Publishing Cooperation - major publishing houses are welcome to cooperate with Sina in various book contents. Tel:(86-10)52719381

Sina Finance and Economics (product)
Tel: 4000520066 to 2

SINA Mobile
Mobile value-added products, voice value-added services -- WAP, subscription, download, RBT, IVR (interactive voice response)

Sina Weibo
Customer service hotline:
400090960 (individual)
400098080 (Corporate & Commercial)

Sina email products
E-mail - free email / VIP charge email / corporate email service
(VIP charge email / free email) customer service hotline: 400052066 to 4
(e-mail service) customer service hotline: 400052066 to 3
Free email and toll email: log in to the lowest column of the home page of the email and click "online customer service". If you can't log in, please pay attention to wechat public account: Sina customer service
Email address:

Office address and switchboard telephone number of

Sina headquarters building, building 8, West District, No.10 courtyard, northwest Wangdong Road, Haidian District, Beijing
No.8 Sina Plaza Courtyard 10, the West XiBeiWang E.Rd HaiDian District Beijing
Postcode: 100193


Sina profile | About Sina | Advertising services | contact us | recruitment information | Website lawyer | SINA English | Pass registration | Product Q & A

Copyright © 1996-2019 SINA Corporation, All Rights Reserved