User talk:139.194.174.128

June 2021
Hello, I'm Hydrogenation. I wanted to let you know that one or more of your recent contributions to Indonesian language have been undone because they appeared to be promotional. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted; Wikipedia articles should be written objectively, using independent sources, and from a neutral perspective. Take a look at the welcome page to learn more about Wikipedia.   Hydrogenation (talk) 17:43, 20 June 2021 (UTC)