User talk:Niaosan

Your edits to Arbitrage
Please do not add promotional material to Wikipedia, as you did to Arbitrage. While objective prose about beliefs, organisations, people, products or services is acceptable, Wikipedia is not a vehicle for soapboxing, advertising or promotion. Owen&times; &#9742;  13:10, 21 November 2019 (UTC)

October 2020
Please stop your disruptive editing. If you continue to add inappropriate external links to Wikipedia, as you did at Control-Alt-Delete, you may be blocked from editing. It is considered spamming and Wikipedia is not a vehicle for advertising or promotion. Because Wikipedia uses nofollow tags, additions of links to Wikipedia will not alter search engine rankings. KH-1 (talk) 06:01, 12 October 2020 (UTC)