Great to see you using the tag @zyx066!
With the new commmunities features you can post directly to the #deepdives or #informationwar or #palnet community pages by selecting your desired community from the menu at the time of posting. You can also use (on Steempeak.com) "cross-posting" feature from the dropdown menu at the bottom of your post. This can be done after-the-fact whereas posting directly to the community page should be done at the beginning.
Great article!