User talk:Jianfeizhang

Managing a conflict of interest
Hello, Jianfeizhang. We welcome your contributions, but if you have an external relationship with the people, places or things you have written about in the page Artificial intelligence in healthcare, you may have a conflict of interest (COI). Editors with a conflict of interest may be unduly influenced by their connection to the topic. See the conflict of interest guideline and FAQ for organizations for more information. We ask that you:


 * avoid editing or creating articles about yourself, your family, friends, company, organization or competitors;
 * propose changes on the talk pages of affected articles (see the request edit template);
 * disclose your conflict of interest when discussing affected articles (see WP:DISCLOSE);
 * avoid linking to your organization's website in other articles (see WP:SPAM);
 * do your best to comply with Wikipedia's content policies.

In addition, you must disclose your employer, client, and affiliation with respect to any contribution which forms all or part of work for which you receive, or expect to receive, compensation (see WP:PAID).

Also please note that editing for the purpose of advertising, publicising, or promoting anyone or anything is not permitted. Thank you. Sheldybett (talk) 10:20, 3 March 2019 (UTC)

March 2019
This is your only warning; if you insert a spam link to Wikipedia again, as you did at Longitudinal study, you may be blocked from editing without further notice. Persistent spammers may have their websites blacklisted, preventing anyone from linking to them from all Wikimedia sites as well as potentially being penalized by search engines. Sheldybett (talk) 10:26, 3 March 2019 (UTC) You have been blocked indefinitely from editing for abuse of editing privileges. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:. Materialscientist (talk) 10:30, 3 March 2019 (UTC)